Control exactly who enters your building. T&T Door Repair and Installation installs and repairs door buzzer entry systems for offices, apartment buildings, medical practices, schools, daycare centers and retail stores across New Jersey.
Buzzer System Services
- Complete buzzer system installation — buzzer, release button, electric strike or magnetic lock, wiring and power supply.
- Electric strikes — fail-safe and fail-secure strikes fitted to metal, wood and aluminum storefront doors.
- Magnetic locks (maglocks) — 600 lb and 1200 lb holding force with proper egress hardware and code-compliant release.
- Remote door release — buzz visitors in from a desk, reception area or multiple stations.
- Buzzer repair — doors that won't release, strikes that chatter, dead transformers, damaged wiring.
- Integration — combine your buzzer with intercom, video and access control for one seamless entry system.
Code-Compliant Installation
Locked doors must always allow free egress. We install every buzzer system to life-safety code: proper request-to-exit devices, fire alarm tie-ins where required, and hardware that fails to the correct state during a power loss. You get security at the door without ever compromising safe exit.
Our Work
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Serving: Newark, Jersey City, Elizabeth, Paterson, Edison, Woodbridge, New Brunswick, Trenton, Princeton, Hackensack, Hoboken, Morristown, Freehold, Red Bank, Somerville, Clifton and every town in North, Central & West New Jersey. See all service areas ›