Updated October 2026
Short answer
Most commercial garage door breakdowns in Houston come down to a broken spring, a cable off its drum, a section hit by a forklift or an operator fault. The first priority is making the opening secure, then getting the door back into service, because a bay that will not close is both a security and an insurance problem.
Signs a commercial door needs attention
The operator strains or reverses
A spring may be weak or the door may be binding.
A section is bent
Bent sections crack further with each cycle.
Cables look frayed
Commercial cables carry heavy loads.
The door drifts down when stopped
Springs are losing tension.
Loud banging on the way up
Rollers or track are damaged.
How a commercial repair runs
Secure the opening
Door made safe and the bay closed if possible.
Diagnose
Springs, cables, rollers, track, sections and operator checked.
Quote
Repair price and timeline before work starts.
Repair
Parts on hand fitted now, others ordered.
Test
Full cycles, safety devices and operator settings.
What commercial door repair covers
Commercial sectional doors work on the same principle as residential ones, but they are larger, heavier and run many more cycles a day. Springs are bigger and wear faster, tracks take impacts from forklifts and trucks, and operators run on three-phase power with their own controls.
We repair sectional doors on loading docks, service bays, warehouses and storefronts, including springs, cables, rollers, tracks, sections and bottom seals. Operator repairs have their own page, because the controls and safety devices are a separate job.
Sectional dock doors
Dock doors cycle constantly, often dozens of times a shift, so their springs reach the end of their cycle life far sooner than a home's. A broken spring on a dock door leaves the door too heavy to lift safely and the operator straining against it. We replace springs sized to the door's weight and cycle count, and on busy docks we usually suggest high-cycle springs, which last longer between replacements and cut the number of unplanned stops on the dock.
Sections hit by forklifts
Forklift strikes are the most common commercial door damage: a bent bottom section, a crushed track or rollers knocked out of line. A door that still moves after a hit will often bind or crack further over the next few cycles. We replace the damaged section or track, check the remaining sections for creases, and can fit bottom-section protection or track guards where strikes keep happening, which is often cheaper than repeat repairs. We also look at the bottom seal and astragal, which often tear in the same impact.
Securing a bay after hours
A door stuck open at closing time leaves stock and equipment exposed overnight. We answer around the clock, and when a repair cannot be finished that night, we bring the door down under control and lock it, or secure the opening with clamps and bracing, so the building is closed until parts arrive. That keeps the site secure without forcing a rushed repair in the dark, and we schedule the return visit before we leave. If the operator caused the failure, we lock it out until it has been checked.
How long a commercial repair takes
Springs, cables and rollers are often repaired in one visit when the parts are in stock. Large sections and custom doors may need ordering, in which case we secure the door first and return to finish the repair. We give you a realistic timeline before you plan around it.
Industrial doors around our northwest office
Our Theall Rd service office sits among new industrial flex buildings with 16 by 16 foot grade-level overhead doors, close to US 290, SH 249 and Beltway 8, in one of Houston's busier industrial areas. Doors that size on busy service and distribution buildings run many cycles a day, which is why spring and cable wear is the most common commercial call we take around northwest Houston.
Brands we service and install
We repair commercial doors and operators from Overhead Door, Wayne Dalton, Raynor, C.H.I. Overhead Doors, Haas and LiftMaster, among others.
What drives the cost of a commercial repair
Commercial repairs vary widely because doors vary widely. These are the main factors that set the price.
- 1
Door size and weight. Larger doors need heavier springs, cables and more labor.
- 2
Part availability. Common springs and rollers are quicker than custom sections.
- 3
Lift access. Tall doors need a lift to reach the springs and operator.
- 4
After-hours work. Night and weekend calls can be priced differently.
- 5
Extent of impact damage. Sections, tracks and hardware add up.
Questions about this job
Commercial garage door repair questions
Yes. We answer around the clock and can secure a bay that will not close.
Yes, by replacing the damaged section, track or rollers, and checking the rest of the door.
They use larger springs sized for heavier doors and higher cycle counts. High-cycle springs suit busy docks.
Yes. Operator repairs are covered on their own page because they involve separate controls and safety devices.
Yes. Regular checks catch wear on high-use doors before it stops a shift.
Yes, including full-view aluminum doors on showrooms and restaurants.