Your Local Door Experts
Serving Fairfield County Since 1954
Established in 1954, United Door is a leader in sales, service and installation of residential, commercial and industrial doors throughout Fairfield, New Haven, Litchfield, Westchester, Rockland and Putnam counties. From carriage house doors to rolling steel doors and grilles, to parking lot and driveway entry gates — we have the solution.
Garage Door Service
Full residential and commercial garage door repair and maintenance. Springs, cables, openers, panels, tracks — all makes and models. 24/7 emergency response.
Roll-Up Door Service
Expert roll-up door repair including damaged doors, slat replacement, spring repair inside the pipe. Fast service for warehouses and loading docks.
Loading Dock Service
Dock leveler repair, dock door maintenance, dock seal and shelter replacement. Keep your warehouse running with dependable service and 24/7 emergency support.
Gate Services
Residential and commercial gate repair, opener service and preventive maintenance. Swing gates, slide gates and security gates — fast reliable service.
Expert Installation
Professional installation of garage doors, roll-up doors, loading dock equipment and gate systems. Every job backed by our 70+ years of experience.
Service Areas
Serving New Milford, Danbury, Brookfield, Newtown, Bethel, Ridgefield, Southbury, Waterbury and surrounding areas in Fairfield, Litchfield and New Haven counties.
