| install a garage door | $850-1300 |
| install a garage door opener | $220-500 |
| replace garage door springs | $200-400 |
| replace an individual panel | $250-450 |
| repair an individual panel | $160-210 |
The State of Colorado delegates a general contractor licensing to building departments at the local level. A residential remodelers license, residential builders license, home improvement license or any permits to carry out a Garage Doors project are issued by the county or city regulation departments.