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BEST RATED NEW HAVEN, CT ELECTRICIANS

3 Best Electricians in New Haven, CT

Expert-recommended Top 3 Electricians in New Haven, Connecticut. All of our electricians actually face a rigorous 50-Point Inspection, which includes customer reviews, history, complaints, ratings, satisfaction, trust, cost and general excellence. You deserve only the best!

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SAMPSON ELECTRIC LLC

(4.9 Score)
315 Peck Street,
New Haven, CT 06513 Directions

Since 2011

Specialty:

✓Residential and Commercial Services ✓Cabling ✓Ceiling Fan ✓Light Fixtures ✓Switches and Outdoor Meter Installations ✓Wiring ✓Commercial Electrical

"Sampson Electric LLC offers residential and commercial electrical assistance that offers installations, restorations, and maintenance. Kevin Sampson is the proprietor of Sampson Electric. They are a locally owned and operated business that provides electrician services at competitive rates. Sampson Electric LLC's vision is to have clear and consistent communication with all of its clients. The company has completed 1000-plus projects. They aim to underpromise and over-deliver for their clients every time. The crew at Sampson Electric also operates in the telecom industry. The crew has a completely staffed wireless division that accomplishes all customer site work. Customers can contact Sampson Electric LLC for a complimentary estimate.

2026 Highlights: They provide a 100% labor guarantee on their services for 6 months. Their technicians are fully licensed and insured in the state of Connecticut."

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License #0198656-E1| #0016088

Contact:

(203) 745-4246

Open 24 hours

TBR® Inspection Report:

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PROFESSIONAL ELECTRICAL SERVICES, LLC

(4.8 Score)
New Haven & Surrounding Areas,
New Haven, CT 06513

Since 2010

Specialty:

✓Residential ✓Aluminum Wiring Replacement ✓Electrical Safety Inspections ✓Home Generators ✓Electrical Wiring ✓Knob and Tube Wiring ✓Electrical Repairs ✓Lighting ✓Panel Upgrades ✓Surge Protection ✓Commercial ✓New Construction ✓Tenant Fit Up

"Professional Electrical Services, LLC is a licensed electrician that provides friendly and prompt assistance. Their crew of skilled experts a call today and let customers show them the kind of quality outcomes. The company offers a broad range of high-quality electrical assistance to suit just about any service requirement customers might have. The company also gives discounts to veterans, the disabled, and seniors. Customers can contact Professional Electrical Services, LLC to schedule service.

2026 Highlights: Their team focuses on safe, code-compliant work and dependable service for projects of all sizes."

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License #E1-197569

Contact:

(203) 800-9654 (888) 203-5559

Mon-Sat: 8?am - 8?pm
Sun: Closed

TBR® Inspection Report:

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G. GRAY ELECTRIC LLC

(4.8 Score)
New Haven & Surrounding Areas,
New Haven, CT 06513

Since 1959

Specialty:

✓Old/New Homes Remodeling ✓Indoor/Outdoor Lighting Installation ✓Washer/Dryer ✓Appliance Lines Wiring ✓Solar Hookup Lighting Design ✓24/7 Electrical Service ✓New Electrical Installations ✓Retrofits and Repairs ✓Rapid Dispatch Services ✓Power Quality Checks ✓Outdoor/Parking Lot Lighting ✓HID ✓HPS ✓Fluorescent Lighting ✓Lighting and Control ✓Motor Services ✓Isolated Computer Circuits ✓Apartment Maintenance ✓Commercial Building Maintenance ✓Facility Maintenance ✓Specialty Receptacles ✓Motor Controls/Lighting Relay ✓Sign Repair ✓Twist Lock Receptacles

"G. Gray Electric LLC is owned by a licensed and experienced electrician, Gregory Gray, who has over 13 years of electrical experience. The company ensures to provide residential and commercial customers with high-quality and reliable electrical assistance. Their team consists of insured experts. G. Gray Electric LLC also offers emergency power solutions. They are experts in wiring installations, upgrades, and checkups. The company's crew of professionals provides outstanding results for all customers' electrical requirements. G. Gray Electric LLC also offers its customers 24/7 assistance.

2026 Highlights: They have the skills and tools necessary to manage jobs of all sizes, from simple to complex."

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License #1375413

Contact:

(203) 833-1303

Mon-Sun: 7am - 12am

TBR® Inspection Report:

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SAMPSON ELECTRIC LLC REVIEWS

You could certainly feel the electricity between us and the team at Sampson Electric as they took care of the upgrade of our electrical service. Mike kicked off the process by coming over to give us a sense of the work to be done and costs in doing so, explaining clearly and kindly along the way. Cheech came next to take a look and get the job done with the rest of their excellent team. He (and the team) were extremely professional and personable, and certainly did an great job on the service upgrade. No regrets working with Sampson Electric, and we know who we will be calling the next time a need arises.

The electricians from Sampson were punctual, polite and professional. They installed an outdoor fan under my Pergola and took the time to make certain that the conduit pipe was hidden on the top, so it could not be seen when sitting under the Pergola with family/friends. Great job! Thank you Sampson Electric.

Sampson electric are a professional group of guys. I had them re- wire my kitchen and they did a great job. Last week a mouse chewed thru some wires and they found it right away.They come when they say they will which means a lot. They also answer the phone and you get someone to talk to who knows their profession well.

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PROFESSIONAL ELECTRICAL SERVICES, LLC REVIEWS

I can’t recommend Professional Electric Services enough! From start to finish, Rob and Frank were absolutely fantastic-they were efficient, professional, and clearly experts at what they do… They showed up on time, explained everything clearly, provided photos (before and after), and completed the work quickly but without cutting any corners. The quality of their work was outstanding, and you can tell they really take pride in what they do. If you’re looking for an electricians that are reliable, skillful, and easy to work with, look no further. I’ll definitely be using them again for future electrical needs.

Terrific experience all around. We needed an install for a chandelier in the kitchen. I was happily surprised to reach a receptionist on the first ring. Robert arrived precisely as scheduled for the consultation and estimate, then returned with Frank for the installation right on time. They could not have been more professional and personable. I hope we have more projects in the future.

Robert just replaced a switch in a bathroom so we don’t have flickering lights. Everyone from my phone call to schedule an appt was great - very professional and competent.

G. GRAY ELECTRIC LLC REVIEWS

Absolutely terrific work. They installed a ceiling fan for me. Originally was intended to run all new wire and add a switch. Luckily after drilling the whole in the ceiling we found an already installed box. They adapted quickly and got the job done without a hitch. Very personable people. Great prices with great work. Definitely recommend them.

Greg was great to work with, very responsive, he answered all my questions and made some good recommendations. His team replaced light switches for us, and installed LED under cabinet lights in our kitchen and new LED recessed retrofits for our kitchen and two bedrooms. The quality of work was excellent! I definitely recommend G Gray Electric.

Great job with everything that I asked for: installing outdoor cameras, adding a panel and dryer circuit, and hooking up electric and lighting in my garage. Top tier work.

TBR® Inspection Score Report

SAMPSON ELECTRIC LLC Total Inspection Points: 117/120
Experience: 8
Acknowledgments: 9
Business Hours: 10
Complete Info: 10
Copyright & License: 10
Exact Services: 10
Legitimate Ratings: 10
Location Proximity: 10
Reviews Accuracy of : 10
Reviews Study: 10
Social Media: 10
Video: 10

TBR® Inspection Score Report

PROFESSIONAL ELECTRICAL SERVICES, LLC Total Inspection Points: 116/120
Experience: 9
Location Proximity: 9
Reviews Accuracy of : 9
Social Media: 9
Acknowledgments: 10
Business Hours: 10
Complete Info: 10
Copyright & License: 10
Exact Services: 10
Legitimate Ratings: 10
Reviews Study: 10
Video: 10

TBR® Inspection Score Report

G. GRAY ELECTRIC LLC Total Inspection Points: 115/120
Acknowledgments: 8
Business Hours: 9
Reviews Study: 9
Social Media: 9
Business Images: 10
Complete Info: 10
Copyright & License: 10
Exact Services: 10
Experience: 10
Legitimate Ratings: 10
Location Proximity: 10
Video: 10