Warehouse Dock Doors

Langer installs sectional overhead doors (insulated and non-insulated), rolling steel service and counter doors, high-speed roll-up doors, and rated rolling fire doors across Pittsburgh and Western PA. We match the door type to your opening size, cycle count, climate, and security needs rather than pushing one style. Call 724-898-2000 to scope your openings.

Insulated (sandwich-panel) doors are the right call for heated, cooled, or climate-sensitive spaces — they cut energy loss and reduce condensation. Non-insulated doors are economical for unconditioned warehouses and interior openings. For coolers and freezers we go further with insulated high-speed doors and air barriers. We help you weigh upfront cost against energy savings for your building.

A high-speed door opens and closes several times faster than a standard sectional, which cuts energy loss, controls airflow between zones, and keeps forklift traffic moving in high-cycle openings. They pay off where a door cycles dozens or hundreds of times a day, or where you are separating temperature or clean zones. We can show the cycle math for your opening.

Yes — door replacements and retrofits in active facilities are routine. We measure the existing opening and track, recommend the right door and operator, and schedule the swap to minimize downtime on that dock position. We also upgrade older manual doors to motor-operated with modern safety controls.

Yes. We supply and install rated rolling fire doors and counter shutters, and perform the required drop-test and documentation so you stay code-compliant. Fire doors must be tested and reset by qualified technicians — that is part of what our service team provides.

Yes — we service and repair all major commercial and dock door brands regardless of who installed them, with a guaranteed 5-hour emergency response across Western PA for doors that are stuck open or down. Call 724-898-2000 for door service.