Over 40 million feet of cable run since 1978

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“The difficult we do immediately…the impossible takes us a little longer.”

About Us

Switching to LED lighting can significantly reduce your electricity costs

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Wireless Access Points

A must-have wherever you go!

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Lifetime labor warranty

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Copper & Fiber

Voice/Data- Copper & Fiber

Network Infrastructure

Cabling, Equipment & their

respective Components

LED Lighting

LED Fixtures & Bulbs

Best Pricing in Connecticut

GUARANTEED!

Instant Rebates

Electrical

Electrical Wiring Installation &

Repair, EV Charging Stations,

FLIR Testing & HVAC

Controls

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Over 40 years of experience

Mercury Communications, Inc. is a privately held, certified Woman-Owned, DCP Licensed Electrical & Major Contractor located in New Haven, Connecticut. Mercury has provided cabling & electrical services to federal, state, and local governments & private corporations in Connecticut for over 40 years.

Network Cabling

Phone System Cabling

Video Cabling

Wireless Access Points

Server Rooms

LED Lighting

Emergency lighting

Electrical Installations

FLIR Testing

EV Charging Stations

CALL ANYTIME...DAY or NIGHT

203-275-0382

WHAT WE DOWe specialize in structured cabling, energy efficiency solutions, wireless access points, and much more!
CT DAS Certified M/WBE

Testimonials

“Experienced Crew”

Mercury is my go-to for all data & electrical wiring with great pricing and great service. My MDF was horrific and their technicians came and turned it into a work of art.