A state directory · Connecticut

Low-voltage pros in Connecticut.

84 installers listed across 31 cities. Editorially reviewed: independent businesses, not lead resellers.

Service type
Showing 84
CT New Haven: 36 pros Hartford: 36 pros Stamford: 19 pros Norwalk: 18 pros Wilton: 5 pros Westport: 5 pros Greenwich: 5 pros Ridgefield: 2 pros North Haven: 2 pros Monroe: 2 pros Darien: 2 pros Cos Cob: 2 pros Weston: 1 pro Waterford: 1 pro Stratford: 1 pro Shelton: 1 pro Roxbury: 1 pro Riverside: 1 pro Redding: 1 pro North Branford: 1 pro New Canaan: 1 pro Mystic: 1 pro Mildford: 1 pro Middlebury: 1 pro Madison: 1 pro Fairfield: 1 pro Branford: 1 pro Bethel: 1 pro Berlin: 1 pro : 1 pro New HavenHartfordStamfordNorwalkWiltonWestportGreenwichRidgefield
30 cities with listed pros · 152 installers shown. Tap a pin to filter the list.
Page 1 of 4 · Showing 1 to 25 of 84

  • NextGen Wire & Cable

    New Haven, CT Established 2009

    NextGen Wire & Cable is a full-service low-voltage contractor serving the New Haven metropolitan area. With 17 years of experience, we specialize in Ethernet & Structured Cabling and Fire Alarm & Life…

    ethernet · fire-alarm · coax Read profile →

  • NJF Electrical Services

    Branford, CT Established 1986

    electrical installation · repair services Read profile →

  • ComNet Communications

    Bethel, CT Established 1987

    structured cabling · fiber backbone systems · enterprise Wi-Fi Read profile →

  • Fusion Cable Systems

    Cheshire, CT Established 1990

    Structured Cabling · Fiber Optics · Data Centers Read profile →

  • Elite Communications

    New Haven, CT Established 2005

    Elite Communications has been the trusted choice for smart home & automation in New Haven for 21 years. From new construction to retrofits, we handle projects of all sizes with expert craftsmanship an…

    smart-home · coax Read profile →

  • Advanced System Design LLC

    Stamford, CT Established 2006

    HVAC control · BMS · security systems Read profile →

  • Collective Systems, LLC

    Stamford, CT Established 2006

    audiovisual installation · conferencing systems integration · system design Read profile →

  • Fireball PC

    Connecticut Established 2016

    Computer Repair · Wireless Networking · VoIP Telephone Read profile →

  • Hartford Communications

    Hartford, CT Established 2021

    Hartford's go-to contractor for coaxial & cable tv and data center infrastructure. Hartford Communications serves residential and commercial clients across Connecticut.

    coax · data-center · access-control Read profile →

  • Acevedo Electric

    Darien, CT

    Acevedo Electric is a Lutron-authorized dealer serving Darien, CT. Listed in the Lutron authorized dealer directory. Confirm current authorization with Lutron directly before purchase.

    Read profile →

  • Acoustic Blueprint LLC

    Norwalk, CT

    Acoustic Blueprint LLC is a Lutron-authorized dealer serving Norwalk, CT. Listed in the Lutron authorized dealer directory. Confirm current authorization with Lutron directly before purchase.

    Read profile →

  • Active Telephones Inc

    Mildford, CT

    Active Telephones Inc is an authorized Control4 dealer serving the Mildford area. Listed in the Control4 dealer directory at https://www.control4.com/dealer_locator?lat=40.7140889&lng=-74.0084299.

    Read profile →

  • Adel Technology LLC

    Stamford, CT

    Adel Technology LLC is a Lutron-authorized dealer serving Stamford, CT. Listed in the Lutron authorized dealer directory. Confirm current authorization with Lutron directly before purchase.

    Read profile →

  • Alliance Technology Partners LLC

    Wilton, CT

    Alliance Technology Partners LLC is a Lutron-authorized dealer serving Wilton, CT. Listed in the Lutron authorized dealer directory. Confirm current authorization with Lutron directly before purchase.

    Read profile →

  • AV Coding LLC

    Westport, CT

    AV Coding LLC is an authorized Crestron dealer serving the Westport area. Listed in the Crestron dealer directory at https://www.crestron.com/How-To-Buy/find-a-dealer-or-partner.

    Read profile →

  • Avila Electrical Services, LLC

    Norwalk, CT

    Avila Electrical Services, LLC is a Lutron-authorized dealer serving Norwalk, CT. Listed in the Lutron authorized dealer directory. Confirm current authorization with Lutron directly before purchase.

    Read profile →

  • Cabling Technologies Corp

    Norwalk, CT

    Cabling Technologies Corp is an authorized Control4 dealer serving the Norwalk area. Listed in the Control4 dealer directory at https://www.control4.com/dealer_locator?lat=40.7140889&lng=-74.0084299.

    Read profile →

  • CAGENIO

    Roxbury, CT

    CAGENIO is an authorized Ubiquiti dealer serving the Roxbury area. Listed in the Ubiquiti dealer directory at https://installers.ui.com/.

    Read profile →

  • Castle Hill Audio Video

    Mystic, CT

    home automation · whole house audio · lighting control Read profile →

  • Chestnut Electric

    Wilton, CT

    Chestnut Electric is a Lutron-authorized dealer serving Wilton, CT. Listed in the Lutron authorized dealer directory. Confirm current authorization with Lutron directly before purchase.

    Read profile →

  • Connecticut Electronics Group

    Norwalk, CT

    Connecticut Electronics Group is a Lutron-authorized dealer serving Norwalk, CT. Listed in the Lutron authorized dealer directory. Confirm current authorization with Lutron directly before purchase.

    Read profile →

  • Connecticut Integration

    Stratford, CT

    Connecticut Integration is an authorized Control4 dealer serving the Stratford area. Listed in the Control4 dealer directory at https://www.control4.com/dealer_locator?lat=40.7140889&lng=-74.0084299.

    Read profile →

  • Control Digital LLC

    Greenwich, CT

    Control Digital LLC is an authorized Control4 dealer serving the Greenwich area. Listed in the Control4 dealer directory at https://www.control4.com/dealer_locator?lat=40.7140889&lng=-74.0084299.

    Read profile →

  • Cos Cob TV LLC

    Cos Cob, CT

    Cos Cob TV LLC is a Lutron-authorized dealer serving Cos Cob, CT. Listed in the Lutron authorized dealer directory. Confirm current authorization with Lutron directly before purchase.

    Read profile →

  • County TV & Appliance

    Stamford, CT

    County TV & Appliance is an authorized Control4 dealer serving the Stamford area. Listed in the Control4 dealer directory at https://www.control4.com/dealer_locator?lat=40.7140889&lng=-74.0084299.

    Read profile →
About this directory

WiringInstallers lists 84 low-voltage installers across 31 cities and towns in Connecticut. The most installer activity is concentrated in Hartford , New Haven , Stamford , Norwalk , and Greenwich .

A sister publication

Want to learn what to ask before you hire?

Plain-English guides on every type of low-voltage work, written by editors who actually know the trade. Read CablingIQ →

How-To

How to Crimp RJ45 Connectors

12 min · Beginner
Cost & Planning

Pre-Wiring a New Home for Ethernet

10 min · Beginner
Reviews

Best Fiber Optic Splicing Tools, Tested

14 min · Intermediate

Looking for a smaller area? Browse other states →  ·  Are you a Connecticut pro? Claim your listing →