What you see, and what it points to
A commercial overhead door can show the same symptoms as a residential one. A bang and a door that will not lift can point to a spring. A crooked door, or one that has left its track, suggests a cable or a bracket. A door that reverses or will not close may have a sensor or operator fault, and one that stops partway may have an opener or balance problem.
What commercial door work costs in Michigan: what we can show
No commercial door job has an estimate on this page: we found no national published range for commercial doors, and we did not collect commercial wage data separately. Our methodology notes that parts drive most of the difference between residential jobs, and we have no source for commercial ones.
| Item | Figure | What it is |
|---|---|---|
| Michigan median hourly wage, mechanical door repairers | $25.18 an hour | Nearest BLS code (49-9011, mechanical door repairers), read through O*NET OnLine. Pay, not price. |
| Michigan 25th to 75th percentile hourly wage | $21.73 to $33.03 an hour | Pay, not price. |
| Michigan median annual wage | $52,370 a year | Pay, not price. |
| Detroit-Warren-Dearborn median hourly wage | $24.12 an hour | Pay, not price. |
| Grand Rapids-Wyoming-Kentwood median hourly wage | $28.65 an hour | Pay, not price. |
| Kalamazoo-Portage median hourly wage | $29.42 an hour | Pay, not price. |
| Lansing-East Lansing median hourly wage | $30.96 an hour | Pay, not price. |
| United States median hourly wage, same occupation | $26.79 an hour | Same occupation, national, comparison only. Pay, not price. |
How we estimate costs: this job has no estimate, because we found no national published range for it. The wage rows show what the nearest occupation is paid, which is not a price. We have not collected quotes. Full method. Prices as of Oct 19, 2026.
What our sources cover, and what they do not
Our safety pages rest on 16 CFR 1211, which applies to residential garage door operators manufactured on or after January 1, 1993, serving one to four family residential buildings, at 600 volts or less. That wording leaves commercial operators outside the scope of the rule we cite, and it does not say what rules do apply to them.
The same goes for Michigan's commercial code rules, wind-load provisions and licensing, which we did not research. The lien act text we hold concerns residential structures, and the three-day cancellation law covers home solicitation sales, so do not assume either applies to your building.
What carries over is a caution rather than a rule. DASMA writes about garage doors that springs are "arguably the most important and most dangerous part" and that spring systems "are dangerous and should be repaired only by trained professionals". It also says cables should be replaced only by a trained technician. We found no DASMA text about commercial doors, so we apply the warning only as caution: leave springs, cables and brackets to trained technicians.
Do it yourself or call a company
Pro job. For springs, cables, brackets and track, the sources we cite name trained professionals, and the federal opener text says to have a qualified service person make repairs to cables, spring assemblies and other hardware. We have no commercial equivalent to cite, so use the residential warning as the minimum.
Things a building manager can do without touching the door: keep people and vehicles clear, put a sign or cone at the opening, photograph the damage and any data label on the opener, and note when the fault began. If the door must be secured overnight, tell the company that first.
What to ask the building department and the company
State law says the construction or alteration of a building or structure may not begin until a building permit has been issued, unless the act or code says otherwise, and a permit must be granted or denied within 10 business days, 15 if the project is unusually complicated. We found no state source that says whether replacing a commercial door needs one. The Statewide Jurisdiction List shows Detroit, for one, enforcing the building code locally, so the city's building office is the right first call. Our permit guide sets out what we found for residential doors.
Ask the company: what permit or code basis it is working to, who pulls the permit, whether the opening size changes, what wind load applies, and what the warranty covers. DASMA says the building department with authority in your area is the sole and final determiner of wind-load requirements for a garage door, and that insurers may add requirements, so ask your insurer as well.
Commercial door problems that cannot wait
- The door has fallen, is falling or will not hold, with people or vehicles near it.
- A person or vehicle is trapped, or the door closed on an object without reversing.
- The door is stuck open and the building cannot be secured overnight.
- A worn seal or a cosmetic dent with the door operating normally.
- A remote or keypad fault where the wall control still works.
What to do before you call
- Keep people and vehicles clear of the door and mark the opening.
- Do not try to lift, force or run a damaged door.
- Photograph the door, the springs, the track and the operator's label from a safe distance.
- Note the door's width and height, if known, and when the fault began.
Permit position for commercial doors
Permits for commercial door replacement or repair are not covered by any Michigan source we can cite. State law requires a permit for construction or alteration of a building unless the act or code excepts it, and the local enforcing agency decides. Ask the city building department before work starts.
Ask the company for its legal name and, if it says it holds a license, the license number, and check that number with the agency that issued it before any work starts.
- MCL 125.1511 (Stille-DeRossett-Hale Single State Construction Code Act) Read Oct 19, 2026.
- MCL 570.1114 (Construction Lien Act) Read Oct 19, 2026.
Questions people ask
Does the federal garage door opener rule cover commercial doors?
The rule we cite is written for residential operators. 16 CFR 1211 applies to residential garage door operators manufactured on or after January 1, 1993, serving one to four family residential buildings, at 600 volts or less. We did not research the rules for commercial operators.
Does a commercial overhead door need a permit in Michigan?
We found no state rule that says it does or does not. Michigan law says construction or alteration of a building needs a permit unless excepted, and applications are granted or denied within 10 business days. Your city's building department decides how that applies to a door.
Who decides the wind load for a garage door?
DASMA says the building department with authority in your area is the sole and final determiner of wind-load requirements for a garage door. We found no Michigan wind-rating mandate and did not research commercial doors specifically.
Are commercial door springs dangerous?
DASMA says garage door springs are dangerous, and we apply that only as caution. It calls springs arguably the most dangerous part of the door and says they should be repaired only by trained professionals. We found no commercial-specific text, so we use it as caution for any overhead door.
Does the residential contract and lien law apply to my business building?
We do not know; the text we hold is for residential structures. The Construction Lien Act provision we cite says a contractor has no lien on a residential structure without a written contract stating the license requirement and number where required. We did not research commercial contracts, so ask the company and your own adviser.
- BLS May 2025 wages for mechanical door repairers (SOC 49-9011), Michigan, as shown by O*NET OnLine Read Oct 19, 2026. Confirm with the source before you rely on it.
- 16 CFR Part 1211 (eCFR) Read Oct 19, 2026.
- DASMA Safety Tips: Garage Doors Read Oct 19, 2026.
- LARA Statewide Jurisdiction List (Rev. 10/6/2026) Read Oct 19, 2026.
- LARA Code Books page Read Oct 19, 2026.
- DASMA TDS 168: Wind on Garage Doors FAQ Read Oct 19, 2026.
- LARA: Helpful Information for Homeowners Read Oct 19, 2026.
- MCL 445.111 Read Oct 19, 2026.
- GarageDoorMatch: how we estimate costs (editorial policy) Read Oct 19, 2026.