need quote ASAP Hydraulic Door with sub-frame 60' wide 17'-6" high 220VAC single phase option bi-fold door for the City of Grand Haven Memorial Airpark thanks,
We are specifying five (5) Scheweiss bi-fold doors to a project in an airpark in southern California. We would like to know what your structural support requirements are. Widths are roughly from 57'-0" to 20'-0".
We require quotes for 2 hangar doors on our airpark hangars, c/w electric openers single phase, 220 volt.
We have existing overhead hangar doors 52 foot wide at our airpark. We would like to widen the opening to 60 feet for our new larger plane. We have block building. Would like a salesman look at the building and tell us if it is possible for bifold strap doors.