Does your garage door have a problem?
5 Satisfaction rate
Does your garage door have a problem? We’ve been helping homeowners of Concord, Rochester, Dover, and surrounding areas.
Get your garage door running smoothly in no time
Whether it’s stuck, squeaky, or completely broken, we’re here to solve your garage door and opener problems quickly.
Garage door
Garage door parts and repairs made simple
We have guaranteed parts in stock and skilled technicians to maintain and service all garage door brands.
- Bent tracks, broken springs or snapped cables
- Door out of track (off track) or won’t open or close
- Door replacement and installation
- Hinges, struts, and hardware parts
- Weatherstrippings and weather seals
- Windows inserts and decorative hinges
Garage door opener
Your one-stop shop for garage opener needs
Our skilled technicians maintain and service all brands. Universal accessories and guaranteed parts in stock.
- Flashing light on the opener or keypad (wall control panel)
- Garage door opener replacement and repair
- Malfunctioning sensors
- Remote and battery replacement
- Remote and keypad programming
Preventive Maintenance
Preventive Maintenance
Keep your garage door system running smoothly, extending its life and avoiding unexpected breakdowns.
- Inspection of springs, cables, and tracks
- Safety check for opener and sensors
- Timely repairs to help avoid larger issues
- Expert service from certified technicians
Choose Colonial Door Systems
24/7 Emergency Repairs
Quickest Repair Service in Your Area
Largest Inventory of Guaranteed Parts
Clear and Fair Pricing