Longmont · Colorado
Longmont Garage Door Repair ServicesEvery service we offer, for homes and businesses across the Front Range.
Garage Door Repair Brothers is a local, family-owned garage door company that has served Longmont, CO and the Front Range for over 10 years, rated 5.0 stars by 117 Google reviewers. This page lists everything we do — spring replacement, cable and roller repair, opener repair and installation, off-track doors, tune-ups, commercial doors and full new-door installation. Most repairs are finished the same day you call, parts ride on the truck, and every estimate is free.
Reviews
What Longmont customers say
What's included
Broken spring replacement
Torsion and extension springs replaced safely, starting at $150.
Cable & roller replacement
Snapped cables and worn rollers replaced and re-balanced, from $120.
Opener repair & installation
LiftMaster, Chamberlain and Genie motors, gears and sensors, from $200.
Off-track & derailed doors
Doors re-seated on the track with a check for bent tracks and damage.
Tune-ups & safety inspection
Lubrication, track alignment and a full safety check to prevent breakdowns.
Commercial & new doors
Roll-up and dock door service, plus standard and custom new installations.
Spring replacement starts at $150, cable and roller repair at $120, and opener work at $200. New doors are quoted per door. Every price is confirmed with a free on-site estimate before work begins — we never quote a low number on the phone and add fees later. We're open daily, 7:00 AM to 9:00 PM.
A Longmont, Colorado company you can verify
- Authorized LiftMaster Dealer #77991 since 2016
- Colorado Business Registration #77011672
- IDA Member · BBB-accredited
- Rated 5.0★ by 117 Google reviewers