Commercial garage doors
Replacing the overhead door at your shop, warehouse or commercial space?
A commercial door is sized and built for more use than a home door. Tell us the opening, the headroom and how often it cycles, and we will quote a door that fits.
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Is this what you're seeing?
The overhead door at your shop, warehouse or small commercial space is worn out or damaged.
You need a size beyond a home door, such as 10 feet wide and 14 feet tall.
You want an insulated door for a heated bay or shop.
The opening is in a block wall and may need framing.
What's going on
Commercial doors are built for heavier daily use: more cycles, heavier sections and larger openings. See commercial vs residential garage doors and commercial overhead doors.
Our commercial installs include sectional overhead doors in sizes like 10x10, 12x14 and 14x14, steel and insulated, and some rolling steel doors. The opening matters as much as the door: a block wall may need to be cut and framed, and headroom decides the track.
Doors that cycle all day wear springs faster, so the spring rating is part of the choice. See high-cycle springs.
What to do right now
Do
Measure the width and height of the opening and the headroom above it.
Note the type of wall around the opening: block, framed or steel.
Tell us how many times a day the door runs and whether the bay is heated.
Don't
Don’t order a home-grade door for a door that runs all day.
Don’t ignore the opening. A cut-out or reframe affects how the door is installed.
How we fix it
This is part of our commercial garage door work. Here is what the commercial installs in our records covered.
What the work involved
- Insulated door6 of 22 jobs
- Sectional overhead door2 of 22 jobs
- Rolling steel1 of 22 jobs
- Commercial door installation jobs since 2018
- 22
Recent jobs like this
Sep 2026
Denver metroNeeded
A new 8x10 or 7x10 insulated commercial sectional door, with the opening cut out of a block wall, framed and back-jambed.
The job
An estimate visit for the opening work and the door.
Aug 2026
AuroraNeeded
A 10x10 steel overhead door.
The job
Installed the door.
Apr 2025
West metroNeeded
An old 10-foot-wide, 14-foot-tall door at a small commercial space, with an insulated replacement wanted.
The job
Booked as a commercial door installation.
Jun 2026
Denver metroNeeded
A 12x11'6 insulated door with small glass, with 9 inches of headroom.
The job
Installed on 12-foot low-headroom track and changed the torsion bar.
Repair or replace?
Some commercial visits end in a repair. If the door is sound and the springs, cables or a section are the problem, a repair may be enough. We will tell you on site.
Related questions
Commercial vs residential garage doors explained
Commercial vs residential garage doors: how they differ in build, cycle life, springs, operators, and code, and which one your building actually needs.
Read full answerWhat is a commercial overhead door?
A commercial overhead door opens upward and stores overhead. Here are the main types, how they work, and how to pick the right one for your bay.
Read full answerCan you handle custom or oversized commercial installs?
Yes. We engineer and install custom oversized commercial doors others turn away: high-lift, full-vertical-lift, and extra-wide or tall openings.
Read full answerDo you offer commercial garage door services?
Yes, we offer commercial garage door services across the Denver metro: install, repair, fire-rated and custom doors, maintenance plans, and 24/7 emergency.
Read full answerWhat are high-cycle garage door springs?
High-cycle garage door springs are heavy-duty torsion springs rated for far more cycles, sized for busy commercial doors that fail standard springs.
Read full answerRelated services
Parts mentioned
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