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TRUSTED BY CROMWELL, CT HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon630
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Cromwell, CT

*The Angi rating for Electrical Service companies in Cromwell, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

*The HomeAdvisor rating for Electrical Service companies in Cromwell, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

Last update on July 07, 2026

Find Electricians in Cromwell

Tranmer Electric, LLC
4.5(
128
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - InstallElectric Vehicle Charging Station Installation - Materials Not Provided+7 more

Serving Cromwell, CT and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"I had a next day rush job to do and Tranmer Electric was there bright and early and got the job done. Very responsive and quality work. Also left the worksite broom clean. I would definitely recommend them and would use them again."
Before Panel change
Adding Motion detectors
Finished panel change
Adding Motion detectors
Panel cover on

+4

1 neighbors recently requested a quote
Recommended by96%of homeowners
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JMP Electric, LLC
4.9(
91
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - InstallElectrical Switches, Outlets & Fixtures - Install or Repair - For Business+5 more

Serving Cromwell, CT and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"My husband and I highly recommend Jeremy. We had power issues and Jeremy walked us through everything that was going on. He went over the pricing and stuck to it. He is quick to respond to communication. We are very happy with the work he and Austin did to correct and upgrade our electric service. We will definitely be using him for future electricity needs and recommend him highly!"
Response time5 hrs
Response rate85%
1 neighbors recently requested a quote
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Avatar for Supreme Electric, LLC
Supreme Electric, LLC
4.1(
122
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeCeiling Fan - Install+8 more

Serving Cromwell, CT and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"I have used Supreme Electric for a variety of electrical services for over 2 years â replacing outlets to support new wall A/C units, replacing a damaged outlet, replacing a light fixture, upgrading my circuit panel and most recently installing a bathroom ventilation fan another electrician said could not be done. I was also provided assistance finding a carpenter to vent the fan out of my attic and I am considering future installation of a generator. Michael is always pleasant, professional and respectful and the quality of work is excellent. He explains exactly what is needed, prices are reasonable, he communicates clearly and promptly as work is being planned and he is always on time for scheduled work. I highly recommend Supreme Electric. It is always a pleasure to work with Michael and I personally will only be using Supreme Electric for any future electrical work I need to have done. Thank you Michael!!"
BETTER BUSINESS BUREAU RATING
Recessed and pendant lighting
Home theatre wiring and lighting
Whole house generator wiring
Generator install

+49

Response time3 hrs
Response rate94%
45 neighbors recently requested a quote
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Avatar for Crown Joules Electric, LLC
Crown Joules Electric, LLC
5.0(
67
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Wiring or Panel Upgrade+15 more

Serving Cromwell, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Credit card accepted

"I would recommend this electric company. Very professional. On time. Clean job."
Response time2 days
Response rate95%
9 neighbors recently requested a quote
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Avatar for Power Forward LLC
Power Forward LLC
4.8(
24
)
Electrical Wiring or Panel UpgradeCeiling Fan - InstallElectrical Switches, Outlets & Fixtures - Install or Repair+12 more

Serving Cromwell, CT and surrounding areas

Approved

Free estimates

Warranties offered

Credit card accepted

"It went well. The problem was the refrigerator, not the electricity."
7 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for R A Buckley & Son Electrical Contractors, LLC
R A Buckley & Son Electrical Contractors, LLC
4.8(
49
)
Electrical Switches, Outlets & Fixtures - Install or RepairFixed Generator - InstallElectrical Wiring or Panel Upgrade+11 more

Serving Cromwell, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Offers commercial services

"Rob was the only person to respond when I was looking for a contractor He was above board with timelines and prices He is quite knowledgeable about generators he is definitely a professional the install is neat and tight l would highly recommend R A Buckley and Son for electrical work."
Response time5 hrs
Response rate90%
5 neighbors recently requested a quote
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Avatar for Power Switch Electric
Power Switch Electric
5.0(
22
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For Business

Serving Cromwell, CT and surrounding areas

Approved

In business since 2010

Emergency services offered

Small jobs welcome

"Contractor was Punctual and the did clean electrical work for us!"
Electrical work
Response time7 hrs
Response rate100%
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Avatar for Vega Electric LLC
Vega Electric LLC
4.4(
13
)
Electrical Wiring or Panel UpgradeElectrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For Business

Serving Cromwell, CT and surrounding areas

Approved

In business since 2018

Emergency services offered

Warranties offered

"Did a great job at a fair price. Would hire again when I have any other electrician needs."
Service upgrade
Service upgrade
Bathroom exhaust Fan
Light replacement
Light replacement

+2

9 neighbors recently requested a quote
Recommended by45%of homeowners
Request Quote
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Electrical questions, answered by experts

Most people don’t think twice when using loose outlets, but they are a safety hazard. Loose outlets can cause issues with the flow of electricity in your home, resulting in electricity jumping from one connection point to another. When this happens, it can cause a spark that could start an electrical fire in your walls.

When converting a standard 120-volt outlet to a 240-volt outlet, the only components you can typically reuse are the existing electrical box and the hole in the wall. Everything else—including the wiring, breaker, and receptacle—should be replaced to ensure both safety and efficiency. Appliances designed for 240 volts have different plug configurations that won’t fit into a standard 120-volt outlet, making it necessary to install a compatible 240-volt receptacle. This design helps prevent overloading or underloading the power available to any one outlet or circuit.

Wiring or installing a light the wrong way can lead to potentially dangerous scenarios, including shock and even electrical fires. If you’re the least bit uncertain whether you’ve wired something correctly, the best and safest approach is to call in a professional electrician to handle the installation for you.

Installing a circuit breaker is best handled by a local professional electrician. This project requires following strict electrical codes, and might even involve permits. Not only can electrical work be dangerous, but without the proper training that a pro will have, you could cause further damage to your home’s electrical system.

Both can and canless lights have distinct advantages, and the better option depends on your specific needs and preferences. Canless lights are often preferred for modern homes due to their slim, low-profile design, energy efficiency, and ability to fit in tight spaces with less ceiling depth required. Can lights, or traditional recessed lights, provide a classic look and may be better for high ceilings or areas that need stronger, more focused light. While they can be durable, they typically require more ceiling space and installation work. Ultimately, you should choose canless lights for a modern look and energy savings, or opt for can lights for a traditional aesthetic and robust lighting in larger spaces.

The Cromwell, CT homeowners’ guide to electrical services

From average costs to expert advice, get all the answers you need to get your job done.

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