Power will be off 9-9:30 today
Schweiss Doors logo


Why Strap-Lift
Bifold Doors
Why One-Piece
Hydraulic Doors
Farm Stories &
Must See Photos


Hydraulic vs. Bifold



Building Details


What People Are Asking?



can i buy two clinders and hydraulic power pak from you for my door? If not, I'd be interested in BYOD motors and lift straps instead.thank you,lee


Hello, I have a 42’ wide Schweiss door and I would like to order a replacement black rubber top weather seal for it. Your bifold door is working well after all these years. Your record of the sale of my door is listed under the name ‘Synder Corporation’ as he installed the door for me. I would like to know if a replacement door seal is indeed available for sale and can the job of removing the old seal and installing the new seal the kind of a job that a typical homeowner can do himself? I would greatly appreciate a call today if possible, to discuss the availability and cost of the door seal. I would be prepared to order it today based on the details of our discussion. Thank you for your assistance with my request. Walt Fanti


Hi, my company operates two Schweiss Bifold Liftstrap/autolatching hangar doors with lift straps. I cant seem to find a maintenance manual or anything of that sort for the door. The doors haven't really been serviced in years, but we are working on cleaning up our hangar and setting up a maintenance schedule for the bifold doors. Is there anyway I can get a maintenance manual? Thanks, Matt


Hi, I'm looking at a few different applications that require a large door seal. I really like the design you have on your Schweiss foam expanding bulb seal - do you have any detailed dimensions you can share and would you be interested in selling just that seal? I'm traveling this week, so email would be the best form of communication. Thanks!


I'm looking for the bottom seal for my byfold cable-lift door Its 55' the 12" seal is getting hard and it doesnt reach the floor anymore I would like to put the extra foam cushion in it also let me know the availability of the 18" with the cushion Mesquite NV 89027


My boss wants me to contact you about a cover for the transmitter box on his bifold door. He is also interested in a possible rework on it so he doesn't have to hold the button for the door to open and close, just hit it once. Serial number on his is SBXN1R000000S4H00107


I'd like to buy hinges and lift straps. Do you have a sales office in Canada? Can I order on line? Pricing?


hi, we need a energy box (reles and wires) Bifold model SCH-21,serial number 241282-22, HP 2, Volts 230, Phase 1 HZ 60, control circuit 24. i need all the components inside wires etc. Thanks


I'm in a hangar in Redmond Oregon and I need some repairs to the mechanical lock for a bifolding door. Do you have a representative in the area that does this kind of work?


I roughly copied the Hydraswing door designed for my own hangar 20 years ago. It was 16’ high and 50-1/2 feet wide. I used hydraulic unit from a car lift and had a hydraulic shop fabricate the cylinders. It is still in use and working good today. I am interested in building a door 50’ wide and 16’ high. Could you please let me know what the cost of your bifold door kit, if you have one, for my hangar. I prefer bifold for my hangar.


Need pricing on top and bottom replacement seals for a bifold door. Door is 42' wide by 18' tall Top seal appears to be 14 - 18" wide. Would like to have seals put on before winter hits.


I have a Schweiss strap aircraft hangar door and I've lost my manual. Can you send or can I purchase the following? 1. Door parts list. 2. Door maintenance / service instructions 3. Door operation or installation guide Thank you, Don


I just bought a house with one of your doors on the airplane hangar and it needs new weather seals. The Model # S12 No 321 Serial # 3306. Do you have any contractors that will install new weather seals in VA. Thanks


Hello, I would like to get a price on the following: 2 - Corner Foam seals for single 3" roller Foam Cushion for 45' Bottom Rubber Seal for 45' Thank you very much! Eric


need information on bifold door top and bottom seals - what to buy, cost and where to buy; existing strap bifold door


I have a 65 ft sweiss bifold door that is about 25 years old that I need to get both tip and bottom seals replace due to rot Do you have service in the Slc area of Utah or can you provide me with a recommendation of Service provider?


I have a customer with old hydroswing door and we need new bottom seals for it. Will yours fit. 150 feet is what we need. Is hydroswing out of business? No one answers the phone there.


Hi there. Interested in purchasing your rubber door seal for my bifold shop door. I would need 72 ft. Could I get a price for that please to include shipping. Thanks Mike crozier


I bought my Schweiss bi-fold door with remote operation 10 years ago. Both of my remote controls have been damaged. Where can I buy replacements?


We need door seals for the top and bottom of our bi-fold door. The door is 50' long. Could you please send us a quote and delivery info to lrervin@yahoo.com. Thanks Len Ervin 817-470-2395


I am in need of top seal for a bifold cable hangar door that is 80' wide. The current seal is 12" wide and about an 1/8 inch thick. Can you send me a quote to purchase the seal? I understand your door seals will work on most doors from other manufacturers. Mine is out of business.


Please respond via email. We have been asked to source the following replacement parts. Please advise where these can be purchased in Canada. 3 @ Schweiss Bifold Door Cable Guide (Door serial # 15569-1) 1 @ Schweiss Bifold Door Cable (Door serial # 15569-1) Regards Nancy Iriye Procurement Specialist


Looking for a Hoover 50100 bearing for Hangar door. Do you know of any availability


Can I buy a replacement motor/brake for my bi-fold door. It's a 2HP Leeson with a Dayton Brake. The door Style is S-Door serial number 8467


Our hangar has three bifold and a hydraulic door. 2 ~54’ and - 2 ~65’. Rain leaks under in spots under two doors where the ramp is not level. Do you sell a sweep besides the threshold gasket that forms a tube at the bottom? Thanks, Curt Mc


Hello, I have an aviation ground support repair business in Nevada. I'm doing weather seal replacement on four 60X24 Bi-fold hangar doors. They're not Schweiss, but the top and bottom seals are the same. I'd like a quote if you can provide seal kits for these bifold cable lift doors. Thank you Zac


I have a 60' bifold door that needs a new seal installed at the bottom. Can you provide me with a dealer in my area or ship the seal to me in Oregon? Thank you!


We need two (2) 3" replacement rollers as shown in detail 16a please. Also if you could provide the spec of the necessary washers. We can provide a cc for the order. Thanks, Scott


Need a quote for 18" bottom rubber boot on my bifold door - 1/16" 1 ply 2 required at 40feet long thanks marcus 416 986 9661


One of my students tried to open my hangar door without releasing the manual side latches. Both of them are bent. How do I order replacement parts?


I have eight bio fold doors 240x126 fitted at home when its cold or windy the cold get in under doors. Can you provide me with new top and bottom weather seals. What else can i do. B Reid


What is the cost of the upper door rubber seal on a 38' bifold door? Item 17A Need to know the cost, the tax, the shipping and any other fee to have it sent to my address above. Thanks in Advance, Chris


Can I get pricing for a power lock/unlock keyswitch on a strap bi-fold door's push button station? That keyswitch has stopped working. I have photos to send if that helps. Thank you!


Need help with top door seal, I bought two of these doors from you guys and only one of them has done this, looks to me like the seal has rotted and holes Came in it. My hanger also has a two foot hanger over on the roof above the door. I will email video


I have a 12' x 16' bifold door a need to replace the top and bottom rubber seals. How can I order them?


We have your 40' bifold hangar door that needs the lower seal replaced. Do you have someone in the area that can do this? Email works best.


Our rubber door seals top and bottom are more than a bit worn out and I was hoping to get some new ones sent out if possible. (Part 17) Also I’d be interested in getting a quote on the strap conversion kit as my cables also continue to wear out and are a pain to replace.


I am working on pricing for a client that is needing a 45' wide by 16' tall bifold or hydrolic door. can you help me get pricing with your company we will custom frame it during the design stages i will need all parts door, hydrolic or bifold motors and strap system everything.


Need a quote on a hydraulic pump and tank for a hanger door. i can send pics and description. I'll be taking advantage of your Schweiss BYOD kit.


Hi, I am from the Oconto Airport, Oconto WI and around 2009 we had a hangar built and a Schweiss 42’ ( /-) Bi-Fold cable-lift door installed. Our manuals were damaged and become unreadable. If possible can we obtain PDF version of manuals: 1. Bi-Fold Doors Cable/Strap Kick Outs Installation Instruction Manual – 945 2. Safety Decals Placement Guide Manual – 311 3. Bottom Drive Jackshaft Installation Instruction Manual – 320. Contact information: 920-606-7371 Thank you Dan


Have a client that needs (2) Tele Radio T20 remotes for their Schweiss bi fold door The same client just acquired a hangar with a schweiss bi fold door and would like to add a remote opener for it and also a battery backup system.


I am in need of pricing for a replacement top door seal for 1 of our hangars. It is a bifold type door built by another manufacturer who is now out of business. I need approximately 50' of seal. Can you please provide me with pricing and availability. Thank you Josh


Looking for foam tape approx. 1.25 x 1 for our hydraulic hangar and bifold doors. We use this foam tape on the building part of the frame for a better seal. Do you stock this and what is the availability. Rhonda - CSR - Quest Aviation, Inc.


I need a Limit switch box for a 70:1 serial # 255568-1-98 our employees destroyed it in a fork truck accident. Thanks


I would like to get a replacement rubber seal for our bifold hangar door. It is for the bottom. Current seal held together well for over 20 years.


Am looking for someone to replace the door seal at the top of a 78 foot wide bifold door. The current seal held up nicely for many, many years.


I need to order cables and pulleys for door. I ordered 2" cable guards last year. They worked great. Please call me. Also interested in what the cost would be to convert to Schweiss liftstraps? John


What is the material you use for your top seal? My hangar has some light colored material like canvas or something. Your door seals appear to be rubberized and much better. What's the best material to use? I am in Colorado at 7000'. Thanks! Bill


Do you provide bifold door replacement tension springs for a 115 hangar door that measures 14'x45'?


I have a legacy hydraulic door on my Las Vegas, NV hangar. I tried locating this legacy door company, but get no response. I'm hoping your company can assist me.


I have a 2015 Schweiss 5-strap 50W x 20H door. I didn’t recognize my rubber loop seal at the bottom has gotten hard/stiff and shrunk a bit. I need a replacement asap - unusually strong rain has started leaking under it. Mine is 12” x 50’. I’d like to get 18” x 50’ for a better fit. Other than that my door continues to operate safe and great. Also, do your suggest putting anything (foam?) inside the loop? If I pay to expedite, how soon could I get it (Boise, Idaho). Help - Thanks!! Tom


I have an old old bifold cable lift door that no longer has any flashing remaining at the top hinge of the door. Do you sell any type of flashing for that area so I can fix that problem? Thanks Craig D Smith


Need quote on replacement transformer and limit switch for: Model SCH-500-43-B2 HP 5 Ser# 100940100000001 Date of manf 9-19-96


We have a bi-fold cable operated door from a manufacturer that has gone out of business. We need a replacement parts. I need a cable guides for the drum. I can send a picture if needed. I need a cost so I can send a PO over. Thank you


Need pricing on the new "H1" foam bottom seal for my Schweiss Hydrophilic door. $2 feet wide. I need the rubber and the foam. Randy


I have a customer with one of your bifold strap doors and controller installed but the controller is getting worn out due to them doing sand blasting in the area. I was wondering what a replacment controller would be. The controller model is SCH4-21 and the serial number is 206853-7.


I purchased a Bi-fold door in 2005. I need to replace the neoprene adhesive strips that seal between the upper and lower door frames. I need 75 linear ft.


I require on /off/stop switch Automatic limit switch X 2 electrical dissonect box have motor, cables, door ect, motor is 220 Volts, 800 rpm, 500kg to 1000kg capacity, single phase Can you give me a price for these bifold door electrical switches only please. Regards, Seamus


I need a replacement open/close/stop switch for electric bifold strap door. I Would also like to get 4 additional wireless remotes for the remote opener.


I bought a hangar in Paynesville, MN from Lee Moser last year. I was wondering if I could buy the "J" hooks for the latches and a pin for the piece that pushes against the strap to bend the door outwards? As far as I know, there has been no need for maintenance on this hangar door over the years other than to lubricate the hinges. The straps are showing no wear whatsoever.


Do you sell the top and bottom seal for the bifold strap doors? Is is sold by the foot? We are needing a seal for the top and bottom.


Need price on 48’ of rubber gasket for bifold liftstrap hangar door again I lost all estimates you gave me thanks too rubber seal


hello. i need a quote for the tension system in our bi-fold strap door. Model : S77 # : E9L Serial : 12620 we are going to need the tension system with the springs and the steel wire.


I'm looking for a Bifold Door replacement transmitter. It is a T20TX-03STL-US. I already have an aircraft door that is hydraulic one piece 13'x40'. The hydraulic door works fine. Do you also provide maintenance on these doors?


Hello, interested in your hangar door bottom seal rubber and how much that cost per linear foot? Thank You.


Looking for some replacement roller bearings for our bifold hangar doors. 2.5" dia. x 1" wide x 1/2" shaft dia. These are the roller bearings on the bottom of the door at either side that roll on the building framework


I jus moved into a hangar with Schweiss BiFold doors. It also has a remote box but no handheld remote. How can I get a couple. Thank you,


wanted a price on rubber door seal 5'x12"x1/8" & ship thanks only need to repair a section or how much for 40'x12"x1/8"


I am needing an installation pdf of the Schweiss bi fold door With straps. You can email it to the email provided. Thanks The installation guide was lost in the process of it setting in storage for 6 months.


Could you email an O/M Bifold Door Manual with part breakdowns for your order # 06979? (3) Doors at Miami Valley CTC


We have a 30 Ft. HydroSwing door purchased in 2002 from the original company. The bottom weather seal is smashed and worn so no longer contours to the floor. The heated cement shop floor and the unheated outside pad meet right under the door so there is now a slight difference in height (about 1/4"). The seal is about 14" wide and attached on the inside of the door with a metal flat iron with screws every few inches. Do you have a better replacement seal than Hydroswing that would work for us. We get a bit of cold air/snow coming under when the wind blows at the right angle and would like to seal it up again to prevent this.


Looking for service on my bifold bottom drive strap door. New top seal,installed. New straps, installed. Safety inspection


I have a 28 foot vertical bifold door on my home that I purchased from you in 1995. It is time to replace the bottom rubber seal. At the time you provided the standard 12" bottom rubber, that has held up very well. Can you please send me a quote for a new bottom rubber, same as it came with, and also quote upgrading it to the newer foam cushion style? Thank you. James Morris


I need to replace some parts for our bifold doors. Can you please provide me with a parts manual and contact information to purchase parts from? Door info: Model S73 ; No. E9L ; Serial 1397-3. Thank you very much!


I need to replace the "Rubber" seal atop my 31' 5" Schweiss Bi-fold door. Model M2, No261, Serial#7254. Schweiss has previously sent a replacement rubber seal for our Door to Floor. Please advise the cost and shipping mode, upon receipt of that information I will contact Schweiss with VISA details. Merry Christmas, Norm


We have a bi-fold strap door, I believe 60' wide, and the top weather seal needs to be replaced. Please provide pricing information for that as well as side and bottom seal pricing. Thank you. John


Hi, Can you provide information on supplying a new motor and straps for an existing bifold door system. do you have a supplier in Australia?


I am needing an up/down switch for my old bifold door. I can raise my door fine but when I try to close it the switch does always make proper contact and it just clicks. However when I switch it often enough it finally engages and comes down. If there is another problem let me know but it seems my switch is bad.


Good afternoon, My name is James, and I work for Dexterra doing facility maintenance on CFB Borden in Angus, Ontario. The customer has several of your doors (4 bifold, 3 hydraulic lift) onsite. We're going to be doing some maintenance on the power packs for the doors, and I'd just like to know what hydraulic door oil filters are used in your applications so I can source the replacements more easily. Thank you very much in advance!


Looking for a new Bifold H type latch. I can send a picture if necessary. I cannot find a model number anywhere but I do have a serial number on the door.


Hello, Could I please get contact info for ordering replacement parts for my bifold door. Thank you, Heather Flaherty (949)394-5524


I have a customer who has two of your bi-fold doors that need new weather seals on the bottom of them. Each door is approximately 75' wide. Could you please send me pricing for the new rubber weather seals.


Hi. I need to buy a new operating switch for my bifold hangar door. I'm not seeing a page on your website to do that. Help please? Thanks.


Bought a strap conversion kit for a 30 x 14 foot bifold Schweiss door with the old top mount cable system several years ago. Just now going to install but can't find the installation manual. There are manuals for converting newer cable systems, electrical hookup, placard locations, etc.


Looking to get parts catalog and maintenance manual for bifold door model M22 no L9, serial number 8570.


We have a technology building that was built in 2011-2012 that has two(2) of your bi-fold hanger doors, one is 12 feet wide, one is 20 feet wide. To my knowledge, they have not been serviced or inspected since installation. The bottom door seals are brittle from sun exposure and are allowing pest intrusion at the corners. One of the doors does not close tightly, and most likely needs some adjustments made. The serial numbers on the doors are: 17993-1 17993-2 These doors use cable lift mechanisms, with a strap system in the center. How can I get a service ticket opened, and before that, possibly some preliminary pricing on the services available. Do you have any service centers in the southeast Florida area? We are approximately one hour north of West Palm Beach and two hours south of Orlando. Please advise. John Schmidt


We have an aircraft hangar with a Schweiss Bifold door and wireless remote. The transmitter (receiver) on the door has 3 programming push buttons. How can we order handheld replacement remote controls and programming instructions?


door serial # 22666 in a Med Trans hanher in clevelant, TN I need the bifold door roller bearings that the door slides up and down on. Want a set. Send asap> thanks


We are looking for the top rubber seal for a bifold hangar door 54' long. Please let me know what that item would cost so that I can update our owner.


Good Morning, How much is a bifold door operator with lift straps? It is for a bi-fold hangar door and would need about 5 straps to replace old worn out cables. Does Schweiss have a recommended vendor list for installation? Thank you, Rachel Vogt


Just trying to get some pricing information for a workshop bifold door I'm planning out. Preferably I would just be looking at the hardware/motor as I'd like to build the panels myself, but not sure if that's an option or not. The walls (at this point in time) are going to be ICF.


I am looking at replacing the 3" Yellow Straps on our Bi fold doors with Black liftstraps for a better overall designer look. Can you give me a price.


I am needing some replacement top seal 12" wide x 60' long for my bifold ag door. Let me know your billing requirements. Thanks Kevin B


Im working on replacing my motor for my bi fold door hangar. where do I got specs for the motor and magnetic disc brakes. Someone has already replaced the motor but the motor is no longer working. the motor installed was a single phase induction motor. 1 PH , 60 Hz, 2 hp. What kind of motor do I need to replace it with, I need specs of the motor and type and or preferred. any info would be appreciated. What type of warranty do your Schweiss Door parts carry?  Regards, louie


Where can I buy a 42' length of your 12"wide rubber top seal for my bifold liftstrap hangar door? Thx, Doug


we have the cable lift on the bifold doors we need the pulley for the cable. Can we get them through Schweiss Doors parts department?


I saw that you guys have a back up battery for bifold doors in case the electricity goes out. I would like a quote on this please. The serial number for our doors are 24407. Please feel free to email me or call me when you have the quote. Thank you


Good morning, Looking for a price for new lift straps for an existing Schweiss by-fold door. Door serial # is 16704.


I have one of your older strap doors. It has the old cable auto latch systems. Really glad you all engineered a cover for the tensioning. One of the six springs broke and the shrapnel was contained. Where can I find replacement springs? If you reply I can send pictures of what model. Cheers


I have a customer that build 2 custom bi-fold doors. he's looking for Schweiss bifold door rollers for the bottom of each. what sizes and options do I have to choose from. please e-mail me some choices. they each weigh about 200 lbs. at most


I have one of your Schweiss bifold strap doors we installed 19 years ago. One of the limit switches appears to be failing and I need to order a replacement. While I'm replacing them I'll replace both. Please have someone contact me so I can get the order placed. I'm selling the property and need to replace them in the next couple of weeks. Thanks, Ben Brandon


I needs some parts for our bi-fold door. the 7" latching springs are stretched and con not find any part# the only # I can find is A4 - 7" tension springs in the auto side latch install manual..


I need some weatherstrip parts to repair on 60x18 clear Schweiss door installed a few years ago. Bottom and top rubber and Owner wants to install new style screw on weather stripping like we have done at Pegasus Airpark for Dan and Nelson. 


I received the rubber for the bottom of your Bifold liftstrap door at 42 ft. long. I forgot to order the tubing that goes inside fold at the bottom. Please send me and bill me for 42 ft tubing that goes in bottom fold. ASAP Please. Thank You. Charlie Torres.


I am looking for replacement springs for our bi-fold doors 6 - left and 6 - right. If need more information please email with questions. Thank you,


Hello-- I am looking for a replacement shaft housing for the bearing portion of a door. I just need a replacement for an existing door. The current door is 2500 lbs. and very old. It's given us a lifetime of good use. Can you provide me a price on that piece. Thanks, Natalie


I need 42 feet of the tubing that goes inside the bottom of the Bifold Door. Please ship to above address ASAP. I received the 42 ft. 1 ply by 12 in. Rubber 1/16th thick. Need round tube to go inside. Thanks, Charlie Torres


I have an older Schweiss door on my aircraft hangar an I'm interested in a strap conversion with auto lock and remote control opener.


Hi, we need to purchase hinges for a hangar door. What information do you need from us in order to quote? Thanks,


We have gaps in the side of our door. The bottom of the door hits the frame before the side. We are trying to find something to insulate the door. We used self sticking foam window seal & that worked well but is no longer sticking. I am having a hard time finding the right size now. Would like to put something more permanent but not sure what to use. Also is there a way to adjust the door so there isn't such a gap. Other than that we have been very happy with the door. Thank you Jerimiah


I need the bottom rubber seal for my Hangar door, 12 in. by 42 Ft. Thanks, Charles Torres


I have a bi-fold door. I've installed the strap-lock. I am planning to do remote control using my own control system (to make it compatible with all the other components that control my hangars). Since the new system will allow remote opening and closing of the door I want to add a sensor to stop the door if it detects something in the way. I suspect you have done something like that already so would like to consider retrofitting with what you already have. Also, I would like to get a schematic of your system with the limit switch on the door motor so I can see if I can piggyback my door position sensing (close, in-transit, open) with your limit switch. Thanks!


Hello, We need to replace the weather strip on the top of a bifold door, can we order that from you? Thank you, Jon




Hello, we're looking to replace the bottom weatherstripping on several of our bigger bifold doors and would like to get some prices. Is there a catalog or pricesheet you could send us? Thanks in advance, Jacob Maint. Sup.


Can I purchase certain components for a retrofit on a hanger bi-fold door? I installed nine of your doors in Alaska in 2005 and more recently thirteen here at Stellar Airpark in Chandler, Arizona in 2015, so I am familiar with your product. I am in need of the up/down/stop switch, safety limit switch assembly and the top and bottom rubber seals, length TBD. Thank you.


I'm looking for a 2.5 inch diameter roller on a 1 inch axel for my bifold hangar door. Can I get one from you?


We have two bifold doors made by Brand X, which is no longer in business. We were wondering how the Schweiss weather stripping was built. We need to replace ours. Thanks for your time, Ken, Sundance, Wy 82729


We have a hangar that, at least, needs to have the bottom door seal replaced; not sure about the top. It appears the the seal material is 1/16". Not sure of the width since the material has deteriorated and it is difficult to obtain a correct measurement. The hangar door is 60'. Would you be able to provide a replacement cost for the seal and if it may be obtained from your company? Thanks, Larry


I need another transmitter for my auto door. It's a 4 button remote. Please advise price and availability.


On the bottom Cable Feed Bi-Fold Aircraft Doors. need to get a part number and price on the (1)50 ft bottom weather stripping and (2)28 ft Side Weather Stripping. Thanks, Jim


I have a bifold door on an auction facility of mine in Anderson county SC. I need a new top rubber seal. How do I order one?


We have a older bi-fold door and in need of a up door gasket 2 foot by 45 foot. please email cost and any information required to set up an account.


We are currently building our own bi-fold lift strap topdrive door 73 feet wide and 18 feet high. Due to special reasons we were unable to get a Schweiss bifold liftstrap door from you, although it would have been our first choice. The door will weigh approx 3000 lbs by the time to is done and the straps will wind on a initial 3 1/2 inch drum. At the end the drum will be 6 inches in diameter. We figure 20 rpm shaft speed will do but slower is also possible. Now my question. Are you able to sell us one of your drives so we can fit it into our agricultural bi-fold door. Our drive shaft is 1 1/2" but can be modified to fit your drive unit. We are farmers building our own not interested in resale. Just for our own use. 


We currently have your companies bi-fold doors on our shop building. We are looking for replacement tension springs for the Auto Latches. It is a set of 3 vertical springs per latch. We have a few broken springs and need to replace them. Please let me know how to get them.


Please quote for lift strap belts. I will need 96 pieces of Schweiss 3" and 29,000 lbs lifting and shipping cost to Poland. Sincerely, Lorenz


Bought two bifold's several years ago, interested n getting remote(s) . Please supply part # and price. Thank you, Ronald M.


We have a 75' Schweiss lift-strap bifold door. Looking for a quote for a new bottom seal kit. Current installation has a foam cushion filled bottom seal but we have water intrusion problems, particularly at the corners of the door (where a floor cutout prevents sealing). We are considering a new continuous seal jogged internally on a frame to bypass the floor cutout and provide a continuous seal across the entire width of the door. Would need approximately 75' of seal material. Gap under the door frame varies across span between 2.1" and 3.15"


I have a 46 wide bifold lift strap door that is 17 years old and needs a new bottom rubber door seal. how much would the cost be and do you need other details?


New Schweiss super-tough weather stripping needed for walk door frame. Where can I purchase this weather stripping? Thank You


I have an existing 40x30 structure. Door opening is  40x12. Possibly interested in building my own bifold strap door with your parts. Is there a substantial cost difference? Thanks, Bill


I have two of the Hydro swing doors and neither has a good seal along the bottom... Seems like a foam tube insert would do the trick.. Do yo sell your superior grade door seals or can you recommend a place to get them ? 60 foot doors.. One in Punta Gorda, FL and one in Lapointe WI.


I have two of the Hydro swing doors and neither has a good seal along the bottom... Seems like your superior seals and foam tube insert would do the trick.. Do you sell them or can you recommend a place to get them ? 60 foot doors.. One in Punta Gorda, FL and one in Lapointe WI.


I am on the Board of Directors governing 80 hangars at the Oshawa airport. We intend to implement a preventative maintenance program for the Schweiss doors on all our hangars. Although we have paper copies of the manuals, PDF versions would be much more convenient, so that all the staff can have copies without them being lost. I couldn't find them on your web site. Please email copies to me. The paper manuals we have are: 325 Bottom Drive Jackshaft - Strap 903 Strap Auto Side Latch 260 Converting Manual To Auto Latches 950 Column Followers 940 T-Rails 925 Manual Wind Pins 945 Cable Strap Kick Outs 906 Strap Latch Conversion 876 Remote/Receiver Installation Instruction Thanks ! Jim       


Hello... We have a couple of your doors here. We're looking to replace the hydraulic filters on the Red Power openers, the part number on the bottom of which reads 1B2971423. Could you let me know price and availability of these Schweiss door replacement parts? Thanks much


Need to know where we can find Schweiss replacement springs for the 7" tension springs and 7" center pulley assembly springs Thanks


I need a three (3) position momentary switch for my NV hydraulic hanger door. Door only operates when buttons are pushed in, when released, door stops OR I need a top limit switch to stop lift. Please phone asap!!


I have a hangar at the Yosemite Airport with your bi-fold hangar door installed. The door is great and now we need a 54 ft. bifold aircraft maintenance door. Remote door opener and man door.


I am trying to find replacement door hardware for the locking mechanism of a man door hangar door lock. I have several bi-fold hangars in the Dallas area. We have Schweiss doors on most of them. They are reliable doors that the pilots like a lot. 


Looking for a new cable the length of the bifold door for my brother's byfold door. Can buy the cable locally if I knew the length. The door Model #is S12, Serial # is 3322 NO is 261. 


I need a price on some new manual side door latches for a bifold door. I need 2 hooks and 1 door handle. I would also like a price on Side Latch Bifold Door Jiggle Switch. 


Have a 42 ' wide bi-fold hangar door and need a  weather/bug seal at the bottom. Ground is uneven under the hangar door. It is on another manufacturers hangar with a round flexible seal at the bottom that lets bugs crawl through now. I'm assuming you Schweiss door seals will work fine.


I see door seal photos on your Schweiss Door  website. Is it possible to get door seal in bulk? We have a hangar we need to replace the door seal on. We have (10) 40 ft bifold doors and (2) 60 ft hydraulic doors. I figure we need about 580 ft of 12" door seal.


I'm hoping to get some Schweiss Door literature on your top and bottom bifold and hydraulic door seals for our customers who have and have not  purchased doors from you.


My customer has a bifold door, manufacturer unknown. His door bottom is worn out and he is looking to retrofit door to your Schweiss liftstrap door system. His door is (8") eight inches in depth and he's looking for 100 L.ft. of door seal material. Could I get a estimates on both the door strap conversion and cost of door seals. 


Please email me the price for 50 ft x 22 ft bottom mount door. Cold weather thermal insulated door. My Schweiss machine shed door is working fine, this is for a neighbor.


I need Schweiss door hardware, hinges, bifold lift and hydraulic lift accessories, etc. My door openings are 41'x12' and I will be building the steel door frames.


Need new top and bottom door seals as well as remote control door installation for a bifold door.


Corporate hangar door windows should be delivered to County Airport C-4, at the same address you delivered the bifold hanger door to. Thank you for your reliable door service. Schweiss Doors always delivers!


Trying to order door seal rubber in 12" width, need two pieces each 48' long for another make of door. 


I need parts for bi-folding hanger door. (2) of the cables have broken and I need replacement for them. 1st cable looks to be 16'ft long and the 2nd cable looks to be 20'ft long .please send me some type of instruction on replaceing the cable. P.S., this is not a Schweiss bifold door. Don't know who made it, but I know it doesn't have your quality.


Hi, I'd like a rough estimate to convert my Schweiss  overhead garage door to a bifold with straps. Thxs


We've been an owner of your bi-fold doors for about 7 years now and they are still awesome but I'm in need of a couple of parts. Through a stupid move on our own we broke a 7" tension spring on the cable that goes to the latch. (Part number A4). Could I buy those springs through you or can you recommend a place to buy them? Alot of different size springs out there but wanted to make sure I used the correct ones on the bi-fold doors. I would be looking to purchase 4 of them. 


Want to replace rubber seal on bottom of bifold door. This is not a Schweiss door, but I heard you can retrofit any bifold. What do you recommend. Do you sell it?


I have Schweiss bifold doors on my hangar in Idaho. Due to a dumb accident, the plastic part of the safety switch on the right side facing the hangar broke off and needs to be replaced. It is an XCR PH7 switch (if I am reading the identifier correctly on the switch). Where can I get the needed replacement part. Great doors!  Thanks.


I have two of your bifold doors located in Show Low, AZ 85901 Model #S24, No.91C-2, S/N 10815-1 (both doors are the same size). I need to get a price on the following; 1 ea Auto Latch Guard (right door jamb) 1ea Lower Auto Latch Cable (axle/drum side) 2ea Auto Latch Cable Guard (axle/drum side) 8ea Lift Straps 1ea Freight to AZ 


I am a general contractor bidding on a project located in Farmland, Indiana on 12-20-12 which has your bifold doors specified on it. I would like to get a turn key installed quote on this from your representatives. 




Hello: We purchased a bi-fold door from you around 6 years ago. We are very happy with the door but have had a flood and would like a copy of the following manual that got destroyed: Schweiss Bi-Fold Doors Safety Information & Operations Manual - 745 Do you have a .pdf file for this?


I am had a lot of trouble with the cables on one of my doors fraying. Had you convert the door to a Schweiss lift strap system and am really happy I did so.  Am wondering if you make straps that have a covering of some sort that would last longer. I did notice you have a 10 year guarantee on your straps.


We have a bi-fold door from a different company than yours (I think they are out of business) that is making a lot of noise either in the cable assembly, gear reducer or in the brake. Are these parts available directly from your company or do I have to go through a distributor? Actually, what I really want is to retrofit this door with your acclaimed lift strap system. Is that possible?


Hello, Received your contact info from Bill in Calgary who has one of your Schweiss bifold doors. We are considering replacing our old wire and pulley system with something more reliable like your lift straps. Existing hangar doors are about 40 x 9 feet. They are a single wood frame, metal clad. About 8 or 9 years old and a primitive but functioning system. Also,Is there a man door option for a single 44 to 45 foot door ? This isn't one of your doors, will that still work?


I live in Dayton Nevada and have one of your 60 foot bi fold doors with cables and manual locks. I am interested in an automatic locking system and possibly changing to straps. Please let me know who you would recommend in my area (preferably 2 or more). Thank you.


I have lost the remote control for my Schweiss bifold hangar door. It is the 433.92 MHZ type. Can you send me two more to replace it?


Hi, We installed one of your 65ft x 20ft doors in our new hanger last year and I'm interested in getting a quote for a door bottom safety switch so I can have a one push door close function. Thanks Jesse


My customer would like to convert the entire door over to a strap system. He would like to do the lifting straps as well as the auto latch system. Could you please send a quote for materials to complete this. The original serial number for the door is #13323, model S12. The door currently has (5) lifting cables. Thank you Lila


I need a quote on the cost of replacement of the manual locking mechanism on a bi-fold door here at the Yuba County airport, someone bumped into it hard and broke it.


Can you assist me with a CSI 3-part specification for your exterior bi-fold door; 30 ft. width by 20 ft. height. Manual operation? Steel construction. Southern California location; City of Perris Theatre. Architect is out of San Diego.


I need some options and pricing on replacing the operators on a double side folding b-fold door system. I got these doors from someone else no longer in business. Their operators are junk. I hear yours are the best. The doors are steel and each one is 5'X16'.


I need to buy some AGNA gear oils. Where can this lube be purchased in the greater Kansas City area? What local firms may be able to replace the seals on the gearbox? I have the bottom drive Reducer according to the owners package. I realize this is not your Schweiss door, but can you help me anyway?


We need to re-order product from your company and would like to get your current pricing before entering a purchase order. 2 HP, 184TCY FRAME, 1740 RPM, SCHWEISS BI-FOLD DOOR MOTOR (P/N C184C17FC6A) Qty. needed: 1, Last time purchased /06. Thank you.  Sue.  P.S. - Can we get the motor in your new Red Power Pump series?


I need to replace the top rubber seal on my Schweiss bi-fold door with straps. What material is that can I find it locally? Is there a part # I need for my 36 foot door? I've been told by a friend that the strap system lifts the door faster, is that so? THANKS


I'm interested in putting your auto latch system on my bifold hangar door. I did not build the hangar, and the door is pretty old, but the rod that winds up the wires is at the bottom like your diagram for the auto latches. Does the actual latching hardware come with the auto latch kit, or is your Schweiss Doors auto latch kit just for upgrading from manual latches? Thanks! Rusty


We have your Schweiss bi-fold door with lift straps at our Community Center located at Johnson Houses, Lexington Avenue, New York, NY. We need an operation and maintenance manual for the door. Great door, perfect for our needs. Please e-mail me a PDF copy of the manual or fax it to the above fax number. Thank you.


I have a Schweiss bifold hangar door at Bagley, MN. I just purchased a radio control to open the door and want you to know that it works even better than you thought. The range is more than I need. By the way, my door is still operating perfect, even after 8 years of extensive use. It handles snow loads like a charm. Thanks for all you do at Schweiss Doors.  Curtiss


We have an old cable lift door from another company (which we can locate) and our limit sensors to stop the door going up and down are bad does Schweiss Doors have replacements that would work for them? Is there a dealer close to me I can work with? I am at Britt Ia. Thanks, Mark


Looking to replace the cables on my bi-fold door with a Schweiss Door lift strap system. The door is 36 wide x 16 high clear opening to the bottom of the truss. Bottom drive. Is there a number to call to get these ordered and have them shipped to me at the above address? James




I need the top door seal rubber matting replaced. We had a really wicked wind storm (more like a tornado) that decided to remove it for me. The Schweiss bifold hangar door is 48 feet wide, it still works well. Is there a Oregon dealer locally whom I could get a seal from, or can you just mail it?


John Bakos our Minneapolis Loading Supervisor just told me that you coming to install lift straps on our Schweiss Bi-Fold door. I do need a Certicate of Liability Insurance. If could fax or e-mail it would be great.


There was a recent installation with your Schweiss bifold doors at Hicks airport (232 aviator) in Texas. I am in need of the "open" switch (cover). The origianl was stolen off the switch. Can you help? Thanks, Jennie O.


Schweiss Doors: I need two of the autolatch cable take up springs for our old old bifold door- the ones on the horizontal cable- and two of the vertical springs that are in that hard to get to part of the door. Please contact me with price- Thanks


Please help me -- We had trouble with our hydro swing door, guess that's not one of yours. Can't seem to get any satisfacation from them. If I call you and explain the problem, would Schweiss Doors possibly have a spare hydraulic motor (that seems to be the problem) or a control box  that would fit this lemon of a door.  Thanks. Arvid  G.


The springs behind the latch of a door that I purchased from another door company are broken, on tmy doors the three springs on the latch keeps it up until the cable pulls the latches tight. without the springs the latch hits the post that the latch hooks on to pull close. I would like to order Schweiss Doors replacement springs as soon as possible if you know they will work for my door.


Follow up on prior Email for lift cable. The door opens to 12 feet and is 50 feet wide, Model #S 13. Can I order from Schweiss Doors direct?


Just bought a home and hanger looking to replace cable system with lift straps. Do not have model number do you need more information. Can I order direct from you? Thank you please reply by Email. Also do you have a manual for the door so I can order parts if needed?


I have a 10 year old hangar, with some one elses doors. Last weekend I experienced near total cable failure on one drum. As I'm sure you're well aware, The company that supplied the doors ran themselves out of business, leaving me without an avenue for replacement cables. Has Schweiss Doors done strap conversions to other manufacturers doors? My tenant is coming to use the hangar so I'm a little under the gun on this. Any information would be greatly appreciated. Thanks!  Joey 


I purchased a Schweiss bi-fold door from you in 2006 and I would like to order some parts for my door. I need the following parts; 4 x new lift straps. to replace cable system. I think I'll really like your lift cables. Great door!


Hi, Do you schweiss doors come with all the tracks and mounting hardware? I would like a quote on a door that is not finished, ie the skeleton/frame only as i would need to finish the outside myself. It needs to be complete with tracks and mounting hardware. It also needs to have an electric opener. I am interested in determining if this would cost about the same as a traditional garage door. 12 feet wide. 7 feet tall.


We have a corporate hangar with a Schweiss Model S24 bifold door. A fuel truck parked to close one day and slightly dented six (6) of the vertical panels on the lower half of the bi-fold door. I intend to replace these 6 vertical panels. Can you help with a quote to replace these? Your doors are very strong, but don't stand a chance against a fast moving fuel truck whose brakes went out.  Regards


I need the rubber to replace the torn rubber on the top and bottom of a 40' bifold door. So, 12"x80'. How much will it cost and how do I place the order? Thanks, 


Looking for rubber seal kits for a T Hangar I have with 15 exsisiting doors, 38' to 40' long each. Doors were built by original owner back in the 70's and have no bottom seals.


I'm interested in buying top rubber seal material for my old bifold door from you and talk to you about the J channel, Z channel. How long are they? Can they be shipped other than by freight? Thanks


Hi, I have a bifold door that I need to replace the bottom rubber seal on, but it's not a Schweiss door. I was wondering if you would sell me the rubber boot and foam cushion for Seal Option B2. My door is made of 2" tubing and there is about 3" of space from the bottom of the door to the cement, could be 3 1/2" in some places. So I am wondering how big the foam cushion is in Seal Option B2? I also have tin and double angle on the outside of my door which is even with the bottom of the door so the rubber would have to be screwed on behind the double angle and tin. So I am wondering how thick the rubber is, can it go behind the tin and double angle? The rubber currently on the bifold door is 12" wide. My door is 24' wide so I would need the rubber and foam cushion that is a little longer then that I suppose about 24' 3". How much would it you sell me Seal Option B2 for that is at least 24' 3" and how much would the shipping be? Thank You.


I purchased a 30 ft. bifold door from you this summer. I was wondering what a longer seal would cost? I see you have a 17" seal. thanks.


I would like to know what kind of weather strip you use on the side of your bifold doors. I have a customer who has a ball or tube strip that is full of foam. There is a single strip that slips into a holder. Would you please send any info about your weather strip. Thank you.


Hello Schweiss, I need to order a lock arm return spring for Hangar # 103882-39 - OK 3 Air - Please let me know if you could send to us and I'll issue a PO#. Thanks!


Attn. Parts Dept.: I'm interested to find out the purchase price of the parts to create the lift mechanism for a bi-fold door, such as the gearbox, motor, sprockets, controller (limits, etc.). I'll need a shorter version of the shaft along with some flange bearings, too. I have a hangar door which has a Liftmaster Pro model #BGH10011BF2. I want something similar but doesn't have to be that robust as I'm only going to lift 800#. This will be a custom fabrication and a one time only project for my own use. Thanks, hope you can help. Paul M


I would like a price on the Bottom Seal 17" x 50'. Also the lead time for delivery. Thank you.


I need a 3 button switch for my bifold door. Looks like a GE, metal case red stop button in middle and and up and a down botton. I need the whole switch unit. approx. 6.75" long and 2 3/8 wide No attached cord needed. thanks


We had a 35 ft bi-fold put up this summer on an un-insulated building. We should have had you insulate the door at the factory and now we want it insulated as we have insulated our building. Can you send an insulation kit for it?


I have a 25 foot  Brand Z Bi-Fold door. The top rubber and the bottom are both deteriorated with holes. I need to get replacement for both. Can you supply this for me and contact me with a price?


I have a bi-fold door on my hanger. The top seal has been wind ripped on one end. Do you have replacements? Do I need to replace the whole seal or just 10 ft. on the ripped end? Door width in 42 ft. How much am I looking at to repair or replace the top seal. Thanks.


I own a T hangea in Westhampton, NY that was built in the 90s. It was damaged a bit during the last hurricane. Do you have records of a sale to him? If so, I wanted to compare notes to identify the correct parts I might need for repairs. The hangar is one of 10 T Hangars attached to a large box hangar. The T Hangar doors are about 44' wide x 16' high.


Hello: I was wondering if you would sell the motor and the reduction gear equipment, as my door is already made. Thanks 


I have had bi-fold doors on my hangar for years. I wonder if I can order replacement springs? Thank you.


I just talked to Dave Schweiss and he told me how to adjust the limit switch on my door, which I did and my problem is solved! Thank you very much, Dave!! Now I would like to know how to maintain the door. Do I need to lubricate the bearings routinely? How about maintaining the straps? How tight should they and the two big springs in the middle of the door be?  Thanks again, Dave! Appreciate it!


I have an existing Schweiss Bi-Fold Door. Vintage 1998. The seal along the top of the door is becoming aged and I would like to replace it. The existing door opening is 42 wide and 12 high. All model numbers and serial numbers seem to refer to motor and controls. Otherwise, the door still works like a Timex, it just keeps ticking away.


Dear Ladies and Gentlemens, yeara ago, 1998, we bought a Schweiss Bifold Door and installed the system in our Hangar in Germany. Our door is Model No.S224 No.L9. From extensive use over the last 10 years. The cables are getting tired. On your Homepage we saw the new Lift Straps System. Is ist possible to change our system to the new system? Please send me a quote with shipping them to me in Germany. Looking forward to hear soon from you. Best Regards Mark Krinkle


We bought a 65X 14 bifold door from you guys on 9/24/93 as well as the power unit. It has preformed flawlessly over the years. I was curious about who to contact about getting some replacement parts that are wearing out over the years. Could we take pictures so we have a visual of what some of these parts are? Should I do that? It looks to me like there are cables need to be updated on that system. Do you have any advice? It is a top drive power unit. I have much of the paperwork from the original sale. We would like to get this replaced and would kindly ask for your reply. Thanks


The Bi-Fold doors at Fort Carson Colorado are considered a value to the maintenance contractor but need a little updating. We need to get quotations on "Side latch switches" for all the doors that do not have them and the "Wall mounted contact boxes" which would allow the doors to be lowered from the ground level when stuck in the open position.


Can you please advise if you can supply rubber gaskets only for Bifold Doors? They were fitted by a builder 14 years ago during a major refurbishment of our house and I'm unable to contact him to check where he purchased the doors from? I have the old gasket strip which I could send to you if that helps? I hope you can assist. Many thanks Kind regards Paula


How much are the 4 button remote controls. One of my tennants lost one, and I need a spare for me. Adam B.


I'm in need of thirty feet of 'Top Rubber seal'. At least 6" wide. How much would this cost ?


I have a large Schweiss 50' bifold hangar door. The up down switch is the type you have to hold the button in when raising and lowering the door. The original switch is a Schweiss with no part number but has contact rating of 5A-240VAC. I would like to change the switch to a maintain type you do not have to hold in. If you can supply this switch please send ordering information.


Would you also quote only the hydralic parts including a remote,hinges and cylinder brackets and I build my own door?




Four years ago we moved into a new house with an existing hangar with a Bi-Fold door, which works perfectly! Recently I had a friend review with me how to service the door, and I found that I had been doing it correctly! He did point out to me, however, that I do not have a marking on the hangar to show the up limit of the door. Of course the up limit switch takes care of this for me, but to be entirely legal, I think I should have your factory plate that shows the up limit. Please let me know how much they are and I will send payment. Shawn M


We live on a farm. We have a machine shed w/ a schweiss bifold hanger door. We have had it for 7 years and it still runs like new. Although, at the bottom of the door - we have a rubber seal. We noticed this year it was being chewed - rodents. Looking for a seal that rodents can't chew - and will seal the door tight. Have you got any product that would do the job. Any help would be appreciated. The door is 36' wide. Thanks - Shanna


I need new top and bottom rubber seals for my 42' bifold door.Can you give me the cost? I'll install. Thanx, Jerry




Need to purchase the motor/disc brake and gear assembly, up/down/stop switch, seals for the top and bottom, etc. I already have the round shaft purchased for the winch part of it and can find bearings to fit that. We bought a Schweiss door, I believe it was in 1996, It runs excellent and have had no problems and want to put another one on the other end of the building now. I started building the frame in my shop and is same size as the one we bought from you in 1996,,,the measurements of the door frame is 28'3" width X 17' in height. Will be purchasing this in the next four weeks. Would like a price estimate to know before hand. THank you, Doug P


my door is in need of maintenance. could you please advise on what and how to go about this. i am the hanger maintenace worker and my employer wants me to do it-don't want to do anything incorrectly.it is a strap bifold door installed just over a year ago. thanks Bryan


I placed an order over the phone for some wx stripping (12") for my T hanger doors and don't remember who I spoke with, can someone please confirm my order and tell me when it shipped & total billed Thank you


I was wondering if you had the number for the hydraulic filter on my pump? I have a "Hydraulic N". I would just take the number off the existing filter but I am 30 miles away from my hangar and was hoping to shop for some from home today. Thank you


hello!, mi name is miguel, im searching for a gear box, mi company have a bifold door (not a Schweiss door) but my boss want to upgrade whit another gear box and electric motor, i need to know the cost of those parts, he is looking at speeding up the door to, can you please price a strap conversion kit. thanks!!


I have a 15 year old Schweiss Bi-fold door that is 50' wide and want to convert it to your upgraded lift strap system. Is it possible to order those from you? 


I am looking for a Schweiss lift strap system to replace your cable system on an old Schweiss bifold door. Can you help. I think it for a 3/16 to 1/4" cable. 


Recently we have put up 25 new hangars at our airport with your new bifold strap type door. We have 14 hangars that are about 11 years old now with the older style Schweiss doors that need some maintenace. I can't find anything on your site in the way of parts or support of any kind. I need springs for the locking arms and small pully's for that same system I would also like the longer springs that are on the actual cables as these are hard to find as well. Shackles are also desired. We would like to order these parts as soon as possible is we can. Can you help me bring these doors up to snufff again??? Also we have no manuals at all for these doors to help us in any way as far as maintenence goes. Thanks ...


We are looking to purchase the locking arm spring that are on our bi-fold doors.These are the springs that keep tension on the arm to stay up before the door closes.Please advise on price and type of payment required to ship to Canada. thank You


I bought a Bi-Fold Door from you a few years ago, and would like to add the Photo Eye safety system. Is there a Kit to add this. Also How Much is it. Thank You - John


We would like a quote on the hardware for a 15 ft. high by 18 ft wide door. We would need all the eqipment (Motor Gearbox, shafts, drums, tightners, sheaves, straps. etc.) for a strap operated door. I would also like both top and bottom rubber quoted (especially the top). Please quote both manual and automatic latches.Thanks again for your willingness to sell components


Can I purchase the motor/disc brake and gear assembly if I build my own frame? Would also need the up/down/stop switch. The door is 28'wide x 15' 2 1/2" opening. How much would this cost? We bought a bifold door from you, I believe it was in 1996, and have had no problems and want to put another one on the other end of the building now. Thank you very much,


had a hangar fire and the motor and gear box burned up. Can you send me a parts list. thank you William


Hi, I have sets of aircraft T hangars, which have your bifold doors on them. Starting construction on six more, I'll need prices on bifolds with lift straps, same size as before. Thank you, Calvin in Kansas


I need to purchase your new lift straps.  Please send cost and info. Gary       


Please quote to me the unit price and delivery date ,Schweiss Hydraulic Power Unit . 3phase max. pressure 5000psi. regards, Jamal


Please about bid. I need from you information and price of bifold door security sistems to protect planes and people to be hit by the gate when it moves.


We have a few Schweiss doors and they work great. We have a old bifold too on our maint shop that we are looking for a bottom door seal. The door is 46' wide. Can you provide pricing for the various weathererseal offerings (H1-H4) for us for this 46' door shipped to Duluth MN? Thanks! Jeff Rent - Treasurer Airport Duluth MN


Please quote the following door products per foot, if not per foot please quote it on however you package the product. Top Rubber Seal Door Edge Weather Stripping and Screws. Center Door Weather Stripping Bottom Weather Seals Thanks Joe


I have a Bifold Door from another company on an existing hanger we purchased. the upper flexible seal has failed as well as the bottom "bulb" seal. the Door is 50' wide. Can I either purchase new seal material from your company, or get the name of a local installer to replace the existing?


Hi. Need replacement bottom door seal for bi-fold hangar door. Looks like your 2 ply cloth inserted, 12" wide, 45 ft.length will work. Can you please furnish me with a price quote for this? Thanks. Tim


Hello, I have an ancient aircraft hangar.  The rubber molding at the bottom of the door needs to be replaced. Can you please send me information on the cost to replace this piece? Thanks, Peter


I'm looking for the bottom rollers for a hangar door, that are notched and run on a track that is in the concrete. This is not a Schweiss door, but hoping you can help me out. Can you e-mail me some info.


i need lift straps for a bi fold 40' does some one in ohio stock this and give me a price if possible


Our building purchased and not yet erected dimensions are; 30 W x 30 L x 12 H with 4:12 pitch and has 26 gauge/80,000 PSI steel PBR siding with 200 series Colony green siding, Fern green trim Please quote total price ie; Shipping/handling/taxes all parts, straps and motor driven opening, and Insulation etc. Do they come insulated? Do you have any photos of smaller bifold or hydraulic lift  garage doors on metal buildings?


Im trying to get a cost figure for a bottom seal, style B1 for a 40 foot opening on a bi-fold hanger door. I think a 12" rubber would do the job on my 2" sq. bottom steel tube


Quote: 1) 12" X 80'-6" Door Bottom Seal **Please quote both with and without the optional foam cushion B1 ** Include shipping to the above address


Hello, I am really impressed by the design of your bi-fold doors. Can I order specific parts of this door? I would like to build my own door to save on the cost of manufacturing and transport? Thank-you, Paul


 I am looking for the metal trim that goes on the side of the door jam. It has a lip on it when you close the door it seals off the air from outside. Do yo carry that. How much is it for a complete hydraulic door. Thank you David Please E-mail me 


I am interested in purchasing 45 feet of your 12" Rubber Top Seal for my bifold door. How do I go about purchasing that?




We have a Schweiss Bi-fold door,  This door is sealed very well and I suspect it was from good installation. There is a minimal amount of energy loss from this door. Do you have a representative in my area that I could contact for assistance on  another door for this springl? Thank you! Mike


I am looking for a lift straps with the following specs. It's for an older steel bi-fold hangar door. O/D would be 3", it would be for 1/4" or 3/8" cable and it would have a 3/8 hole in the middle -  Please let me know if you have anything like this to retrofit my bi-fold Schweiss door.