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I am designing a hangar for the Connecticut Army National Guard to store a single Blackhawk helicopter. The building will need a door 75' wide x 30' high. Please contact me so that I can learn more about how to incorporate Schweiss doors into my hangar design.


Hello, we have a project that is asking for schweiss doors to be installed on the building end wall. Schweiss doors have been used on other projects on base and need to meet base specifications. Please contact me with specs for these doors.


Hanger door need to attach to the bottom flange of the building girder (10" wide). Needs to have wind load of 116 MPH at Randolph USAF base in Texas. Must have manual chain operated backup for opening. Define the loads the door will impose on the jamb and head of the wall.


Hi, I would like to know if you have a supplier here in Honolulu HI. We are working on a bid for the Honolulu US Coast Guard - it requires the installation of a bi-fold liftstrap door by Schweiss Doors. Can you let me know so I can send the plans and specs for this bi-fold door. Bids are due 11/06.


Hi, LOOKING FOR Missile Level E bi-fold military blast grade liftstrap doors. Please assist in providing proper product/s


We have a job bidding at Ft. Carson In Colo. Springs It has 14@ 23'9 x 17' 3 3/4" 14ft clear and 2 @ 23'9" x 19 3 3/4" 16' clear. These are military  blast-proof Schweiss bifold strap doors. Need pricing I will send specs to look over. Thanks


We are working on a project for Coast Guard Academy in New London, CT. there will be three overhead doors in the projects. large one is 24' wide by 25' tall, two smaller ones are 8' wide by 10' tall. we want these doors to be beautiful and costumed, just like your Schweiss Designer Door line. I want to understand better the actual height requirements if we do bifold strap doors. say the actual door rough opening for the 25' clearance? Can you supply blast proof motors for military doors.  Please call me so we can discuss options. Thanks


I would like to see if I can get replacement blast proof motors for this military door Hanger door FACTORY NUMBER: 041690089 Manufacturer: Wilson industrial doors Door Width (Feet-Inches): 71ft Door Height (Feel-Inches): 24ft Bi fold. This company does not carry blast proof motors, can you help me out.


looking to put numbers together for a military funded hangar. c 208 will be the largest plane. Door size is 70 feet wide and as high as I can go for a 20 foot side wall. (21 foot in the end wall) Bi fold please


I need some manual locking mechanisms for a military facility that has multiple buildings with Schweiss bi-fold doors. Thank you, Konroy


Our Aircraft Maintenance Technician Program is housed in a 50"s era US Air Force Quonset hanger. We are wanting to remodel our aircraft entry by eliminating the bottom rolling doors and install a bi fold system with a freestanding header. The opening will be 65.0 ft.wide X 25.0 ft.tall. The door will be centered on the hangar and a facade to enclose the remaining open spaces.


We are bidding a project for the Indiana Army National Guard for a Vehicle Hangar building that has spec'd a Schweiss Bifold Hanger Door and need pricing for supply and install.


I would like to get a quote for a 32'x14' bifold military door. The door would be installed in Fort Branch Indiana.


Can you tell me the price of 4 doors for military hangar, 40' x 25'. Need price for both hydraulic and bifold doors. Can you also provide door weights and specs on these blastproof aircraft doors?


I'm currently deployed and early stages of building a miltary door in Houston, TX and I would like a 36' x 24' bifold door. My sizes are flexible, I won't be there to sign for the door. Do I need to be there? Can you ship and install?


We have a metal military hangar door with a track on either end and a roll up door for vertical clerance. We are maintaining MD80 aircraft and the T-tail will not fit through the roll up door opening. We are interested in a quote for a hangar door that will span the proper opening and replace the roll up door. Schweiss door should have straps and autolatches and be highly windrated and insulated, with walk door and all safety devices you carry. Backup system also.


Hellow I am wiring a 65' military hangar door. Is it possible to get you to email me a detail drawing of the door so I can price the heat cable for the rails. Do you sell a heat for the rails if so could you fax me some info about it to.


Dear Sir, I am working with a military contractor. we're searching for non-rusting easy functional hangar doors from sizes from 16 metre x 20 metre high for replacement. contact with your price ranges. Thank you


I want a price on a 50 by 20 ft hydraulic military airport door. Also a 14 by 14 ft door. Can you run two Schweiss Red Power doors from one control unit? 


Looking to Retrofit a military hangar with a new door to replace sliding doors. Require a 60' 17.5' clear opening but only have 19'4" to the top of the frame. Looking for the best solution in a hydraulic style door. Thank You


I'm currently deployed and don't have access to a phone. I'm in the early stages of building a residential aircraft hangar in RI and I would like a hydraulic or bifold door roughly 40x12. My sizes are flexible and I was hoping maybe you had a deal where someone is unable to accept final delivery.


I have used your lift strap doors at our military base in San Antonio, TX on 2 projects now. I'm looking for a preliminary cost estimate for a new much larger project that will also include some hydraulic operated doors. The doors listed below will have to be wind rated and blast proof similar to the doors you supplied for the Army at  Ft. Carson in CO.


Working on a design build hanger door retro fit project for Iowa ANG and need information and pricing. Bifold doors need to be blast proof with blast proof windows.


Dear Export Manager We are writing this proposal to seek your organization%u2019s kind interest in supplying Mega Bifold Liftstrap Doors for the Facility of Aircraft shed in UAE [Armed Forces] We are the largest contracting company in Kuwait and having branch office outside the state of Kuwait: Qatar, Syria, Comoro Islands, UAE, Oman and Saudi Arabia.  After reviewing your online profile and comparing it to others in your industry, we strongly believe that your company's products such as Bifold and Hydraulic Doors are highly needed to be utilized for our ONGOING PROJECT. Kindly find attached drawing layout with specification and BOQ . We kindly request your good office to provide us your offer at earliest. If you require any further information, please let me know. 


Need a price on a bifold liftstrap/autolatch  replacement hangar door 30h x 90w for budgeting process for anticipated 2015-16 installation at Armed Forces air base. Current door is fabric, other options will be considered. Steel frame, header in a steel building.


We are pricing a steel hanger building door at a coastal Texas military airport installation that will need a 54'x16' high bifold liftstrap / autolatch door. Must be blastproofed bifold door built to military door specs. Hurricane-proof white steel cladding, windrated door with windpins. One locking walk door.  Please call to discuss pricing.


We have a customer that needs a strong bifold military helicopter hanger door. The canopy door opening size is 64' x 32'. With remote door opener, entry door  and photo eyes.


Looking for minimum door clear space and eave height that would be required on an 80' wide by 40' steel military building that will contain a Schweiss liftstrap bi-fold door 44' (w) x 15' (h). The steel door would be positioned on one of the gable walls.  


We have two existing Schweiss bi-fold military use doors located in Utah. One of the steel reinforced doors has a serial number on it - 180652. The US Army is requesting we provide them with a quote to change the existing counterbalance system to the Schweiss patented strap type.


I have to bid on 2 hydraulic 1 piece doors, 80' x 25'. Can you supply military doors this big? Can you also provide door weights and specs on these blastproof aircraft doors?


I have a preliminary quote request for six military  doors for a large air base in Nebraska. (Hangar door 60 ft. wide x 36 ft. height) Hangar doors and windows are to be blast proof, steel with one access door each. Door warning lights and horn, photo eye sensors and remote door openers. Call for additional military door specifications.


Looking to replace 14 military doors on a hangar at Joint Military Base Elmendorf Richardson in  Alaska. Hangar doors are 69' wide with a 24' clear opening. I would like to discuss options and costs of retrofitting some rolling storage room doors with Schweiss bifold liftstrap/autolatch doors also.


Quote needed on a large military aircraft hangar door for a Dornier C-146A. Opening is 101' x 34'. Our fabric/steel building size will be approximately 120 x 120 with a peak of approximately 60'. Quote as bifold liftstrap and hydraulic hangar door.


I was part of a Leo A Daly team on several design/build TEMF military door projects with Mortenson at Ft. Carson in Colorado Springs that was able to use your product. I do not recall the name of the person in your office that we worked with. Looks like we'll be needing more of your blast doors by fall to add to the 146 you previously designed for us. We are very happy with the quality of your Schweiss doors.  Lou


Ref project has some exterior Vertical Bi-Fold Doors. Can you price this? INVITATION TO BID Project: Aircraft Corrosion Control Facility Solicitation. Location: Naval Air Station (NAS)  TX. Local Construction Company is bidding ref. project & respectfully extends you this Bid Invitation. This project includes a new 77,765 SF Aircraft Corrosion Control Facility & includes but not limited to site development, demolition, concrete, masonry, structural steel, roofing, insulated wall panels, stucco, glass & glazing, translucent panels, vertical installed Schweiss liftstrap/autolatch bi-fold doors, doors & hardware, floorings, paint & coatings, casework, specialties, gypsum board, sprinkler, mechanical, & electrical.. All work to be completed within 870 calendar days.   You can review & download the plans & specs. @our website listed above   Please let us know one way or the other if you will be submitting a bid. Sincerely,


Are you interested on bidding on (7) vertical bi-fold doors? The project is at a Aircraft Corrosion Component Facility at a Naval Air Station in Texas.


I am bidding on a project in Kentucky that has your horizontal bifold "liftstrap" hangar doors specified for the project. I am seeking certified installers that may be quoting this project. The project is the Army Aviation Support Facility at Boone National Guard Center. They have two other Schweiss Doors and are really pleased with their smooth operation. I believe they will be a Schweiss customer for life.  Please forward their contact information. Thank you.


We have a military round roof hangar with track hangar door on either end and a roll up door for vertical clerance. We are maintaining MD80 aircraft and the T-tail will not fit through the roll up door opening. We are interested in a quote for a bifold door quote that will span the proper opening and replace the roll up door. Schweiss door should have straps and autolatches and be highly windrated and insulated, with walk door and all safety devices you carry. Backup system also.


We are assisting one of our clients with a cost estimate to install a new 100' wide by 25' tall military base bi-fold strap hangar door on their existing hangar. Would you be able to provide us with an approximate cost for the installation of this item? Regards, 


Need a number for one 80' x 20' bi-fold (with straps) or one piece steel Schweiss hydraulic door with necessary framing for large aircraft hangar on U.S. Military base at Offutt, AFB, Omaha, Nebraska. Include pricing for four windows, 2 lockable walk-thru doors, backup systems and insulation. Thanks- CMSgt A. Rickert


We are putting up a new hanger at a North Dakota military installation. Looking for pricing on both the Red Power  hydraulic and Liftstrap bifold doors. What specific information will you need to provide me with a bid?


The 133rd Airlift Wing needs to replace a sliding door in one of our facilities with your hydraulic or bifold doors. We had one of your representatives come out already. However, I am the new POC for this project. The only information they could find was your name. Could you check with your staff and see if anyone remembers coming out and looking at our doors. If not, could I get someone to come out?


Hello ! Im the site manager for the head contractor here in Nasva Saaremaa, we are building a shipfactory for BMG ( Baltic Marine Group). I think you have been in connection with one of the founders of the company. Our interest is to use a 13x18m Schweiss bifold lift strap door in our building for the ships to get in and out of the building. I heard from BMG that you made an offer for them which included transportation. Our interest as head contractor is that if You could tell us what exactly is included in that offer and what do we need to get locally by ourselves. Also if possible maybe you can send some drawings about the frame of the door and information about the forces that are applied to the surrounding construction as then we can know what kind of design work is needed to be done in order to make the door fit. Tomorrow we are starting with the erection of the concrete-element frame so we would like to hear from you as soon as possible as we have to decide on the door subject. Looking forward to a fast reply. Please answer as soon as you get the mail, that you have received it and are dealing with the subject. Here is the view of the building:


We are currently working on the preparation of tenders for a hangar for two new aircraft for the The Armed Forces of Malta. In this regard, we would very much appreciate if you could provide us with more information regarding the bifold door, as indicated below: - maximum clear opening dimensions for a bi-fold door; - indication of cost, allowing for a 35.0m x 7.5m bi-fold door, with manual lift strap control, with approximately half of the area glazed and incorporating an emergency door; - specification sheets A-1 to A-6, referred to in your brochure entitled Door Comparisons, with regards to building header and other stuctural requirements for the door indicated/ other related useful data. - whether the bi-fold door is available in multiple leaves, without the need to introduce fixed intermediate supporting frames. While thanking you for your attention, we look forward to a reply at your earliest convenience.


I am the Facility Manager for building Auto Hobby Shop on the Norfolk Naval Station. This building has 16 Schweiss electric bi-fold doors. 9' 7" wide x 8' high, style 'S' door. is there a way we can lower, close and secure the doors if the electrical power goes out? I did not see manual operation of the doors in the operations book.


I am a PE for a general contractor out of Virginia. We are bidding a project at a Naval Air Station. We need pricing for motorizing of the hangar folding doors. Can they be fitted with your new Red Power motors.  Please let me know if you would be interested in pricing this for us. Thank you


Please send me information on your schweiss bifold and hydraulic doors and a copy of your specifications for both




I am looking for information on replacing a hangar door at our squadron. About year and a half ago we had our current bifold door upgraded with your lifting straps. We will be replacing the bifold door and we would like to get more clearance. Please contact me.


Hello, Can you quote me a price on a metal bifold door 20' h x 40' w? We are bidding a hager for US Navy, in Exuma , Bahamas. If you can, include shipping to Ft Lauderdale , Fla. Thank you for the help!


I am a project manager for a government contractor working at the USAFA. I am inquiring about the cost to retrofit SCHWEISS bi-fold hangar doors to replace the double OH doors that have been in place for 30 years at the Cadet Airfield at the USAFA. These doors will need to be 40 feet wide and 12 feet high.We have 28 of this size door (56 OH doors currently in place). We would like them insulated and need 100 MPH wind load design due to high winds coming off the mountain foothills here. The existing openings cannot be compromised as the cadet planes fit through the doors with just 6" to spare, 3" each side. This is not a request for an official proposal, just an approximate cost for me to work with in my estimate. We have a base contractor that would possibly be in contact with you once this project moves ahead. This project will be done this year. I have enclosed a picture of a standard door in place so you can see what we are dealing with. Please call me or email back. I have a meeting this Wednesday to discuss options. Any comments you can give me would be helpful. Just trying to get a feel for what we are dealing with. Do you have a local rep? How long would it take to manufacture this quantity of doors for delivery.Thanks.


What experience do you have with successfully locking out heat when large military hangar doors are open? Would tying hangar door controls into enabling/disabling heating systems be particularly cost-effective?


We are located at the former Pease Air Force base. We are looking at converting a former B-52 nose dock into comercial aircraft storage. The hanger now has track mounted rolloing sectional doors. The opening is 300 feet across 30 feet high. We are considering the best way to install hydraulic or bifold doors that do not roll on tracks because of the ice problems. We would consider partitioning openning into 3 sections. One section 120 feet wide by 30 feet hight. The remaining 2 sections could be 80 feet wide 20 feet high. What would you have that may fit this need of hangar doors. Chief Master Sgt. David H.       


I am looking for a distrubutor/installer for  three (3)  Hydraulic Schweiss doors at an AFB in NM.


Militray BiFold Doors

I will be wiring a door that was just delivered to Beverly, MA Air Port. The door is a 65' Bifold. Is it possible to get you to email me a detail drawing of the door so I can price the heat cable for the rails. Do you sell a heat for the rails if so could you fax me some info about it to.


There are two hangers for Air Bravo, one is located in Sudbury, Ontario and the other one is located in Thunder Bay, Ontario Need a separate price on hydraulic door for each one.


need pricing on 24'h x 40'w bi-fold hanger door for navy project fob Georgetown, Exuma/bahamas. Door must withstand 150# windload


I am a maintenance supervisor for a U.S. government contractor. I am interested in your door control switches. UP, Down, Stop to install for existing roll up doors. Could you quote me a price for the switches only? I am overseas and am seven hours earlier than CDT. Correspondence by email is preferrable. Thanks you for your time. Billy A. Maint. Supervisor. Kwajalein Missle Range Republic of the Marshall Islands


4 additional Schweiss designer bifold doors at endwalls 24 x 14 Totals are for two identical buildings Project name is: BCT Increments 3 and 4 Tactical Equipment Maintenance Facility, (TEMF) There will be a 20' x 4' Translucent wall panel in upper half of each door. Balance of paneling on doors will be 3" foam core panel, (2.6 psf)


We are seeking a supply and fit price for 2 No 16m wide x 7m high (clear dimensions) bifold doors for a military location in the UK. We require details of 'U' values (thermal conductivity) and air leakage rates as the buildings will be heated. Regards Brian Draper


Hi We are in the process of fabricating six hangar doors for the military out here. We are looking for a company that can offer expertise in the manufacture of Aircraft hangars doors. Would you be able to partner with us in this venture? Thanks Knoble.


Hydraulic Doors on Military Hangars

We are bidding a renovation to a Hanger at Cherry Point USMC Air Station in Havelock NC and wanted to see if you are interested in quoting the hanger doors. Thanks, Wes


Looking to price a 55' x 24' door for an aircraft hanger. The desing wind speed is 100 mph. It is for a military project in the Yuma, Arizona Area




I am a structural engineer working for Am. Solutions (Gary Gagnon) on an D/B RFP for a new 7-bay F-22 aircraft shelter facility at Elmendorf AFB in Anchorage, AK. The RFP has recently been re-issued to allow bi-fold doors. There will be 14 bay doors total, each 65'W x 24'H (approx). I need your assistance with the door framing so we can begin coordinating with other disciplines. Please contact me ASAP. I can e-mail CAD files and structural design criteria. Thanks, Daniel F.


I am looking to source a Miltary hanger door - 160' x 40'. Any products for this application? Mike S.


Military Hangars

We are seeking hangars costrutors contractor to conduct a large project in Yemen. This complex hanger is to shelter 12 militry aircrafts. The space area is about 119,845 M Sqare. the project shuld include all architicural works civil work and mechanical & electrical works. More information will be provided if your intereste please contact us.You prompt replay is highly appreciated.


Hello Schweiss, We are architects working on plans for a seven bay aircraft hanger to be constructed on Elmendorf Airforce Base. The contractor would like to use your hanger door, consequently we need detailed information about your product in order to draw it. Can you provide technical data and AutoCAD details of bi-fold hanger door that would be suitable for a 64' side by 24' high opening? We need this information as soon as possible. Can you email the AutoCAD and PDF a catalogue? Thank you, Jim R. Architect


Dear, We are from Military Engineer Services. we search for non-rusting easy functional shutters from sizes from 8 metre x 10 metre high for replacement. contact with your price ranges,Indian dealer etc. Thank you. Captain K M.


90 mph wind load on this one. for us army so it's long term - but they say they want the building by 1st quarter 2008. need the full 20' of clearance - so if door & opening need to be bigger for that to be accomplished, please advise.


We have an order for a bi-fold door - military purpose .Details will follow . I plan to visit the USA shortly and may ask to meet you to discuss the purchase from you. Best regards - Boaz E. , General Manager


I am looking for information regarding hangar doors for a WWII vintage hangar in Yakutat, Alaska. The existing opening is 120' x 28' with 10 ea. - 12' x 28' panels. The door(s) should allow for a *minimum* 20' vertical clearance and 120' horizontal. Supporting framwork should be designed to support materials required to enclose any remaining area above the door. Thanks for your attention. Please email or call with questions.


Dear Sirs, My squadron is looking for upgrading its hangar, that houses 3 F-16 a/c, with Bi-Fold doors. Please sent us some more detailed information at the address given