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TRUSTED BY TERRYVILLE, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon466
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Terryville, CT

*The Angi rating for Electrical Service companies in Terryville, 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 Terryville, 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 March 13, 2026

Find Electricians in Terryville

Avatar for Swanson Electric LLC
Swanson Electric LLC
5.0(
49
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For Business+7 more

Serving Terryville, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Extremely well and I am quite pleased. Me. Swanson is very professional and amiable. Project completed on time and efficiently. Highly recommend Swanson Electric. Indeed, requested his card to handout to friends looking for electrician for their home projects."
Service upgrade
Pipe job
Library lights
Service upgrade
Service upgrade

+12

Response time1 day
Response rate93%
3 neighbors recently requested a quote
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Avatar for Ideal Electrical Solutions, LLC
Ideal Electrical Solutions, LLC
5.0(
161
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - InstallFixed Generator - Install+1 more

Serving Terryville, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Very punctual, professional , friendly, and wish all contractors would be like Greg . He is super nice and hard working man. Always available to answer and explain any problems. Highly recommend Ideal Electrical Solutions For any electrical work in the future without a doubt."
Response time1 day
3 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Connoles Electric, LLC
Connoles Electric, LLC
4.8(
82
)
Electrical Wiring or Panel UpgradeCeiling Fan - InstallElectric Vehicle Charging Station Installation - For Business - Materials Provided by Consumer+5 more

Serving Terryville, CT and surrounding areas

Approved

In business since 1984

Free estimates

Credit card accepted

"Ted and Robert arrived, got right t to it and within a few hours we had 2 ceiling fans installed, one which had no existing light so it was a more involved project. They were professional and stuck to their original quote! To say we are impressed is an understatement. We strongly recommend using Connole Electric."
1 neighbors recently requested a quote
Recommended by98%of homeowners
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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 Terryville, CT and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Mike was excellent, respectful of property and very professional. The work was completed timely and to my great satisfaction. I would definitely use Supreme Electric again and I highly recommend this company."
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%
64 neighbors recently requested a quote
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Avatar for OnTheGrid Electric , LLC
OnTheGrid Electric , LLC
5.0(
12
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Wiring or Panel UpgradeFixed Generator - Install+17 more

Serving Terryville, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Credit card accepted

"Great job by On The Grid. Help me out with installing electrical on my new patio. Very knowledgeable, neat, and easy to work with. Would definitely hire them again for any electrical needs."
Standby generator automatic transfer switch with main panel
Landscape lighting
Fuse panels to be removed in multifamily house with external circuit switches (via insurance requirement)
Portable generator panel interlock
Lighting for a parking lot

+16

Response time1 day
3 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Power Switch Electric
Power Switch Electric
5.0(
18
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For Business

Serving Terryville, CT and surrounding areas

Approved

In business since 2010

Emergency services offered

Small jobs welcome

"Mike was awesome! He was punctual, professional and very thorough. He completed all the items for my project and even fixed an additional issue we had. Will use him again in a few weeks for another project. I highly recommend him for your electrical projects."
Electrical work
Response time9 hrs
Response rate98%
Request Quote
Avatar for Swanson Electric, LLC
Swanson Electric, LLC
5.0(
31
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeCeiling Fan - Install+5 more

Serving Terryville, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"Troy Swanson is always my 1st call for anything electrical. His work ethic, neatness, promptness, dependable and stands behind whatever work he does. I always recommend him if someone needs anything electrical."
Panel
Response time5 hrs
Response rate99%
22 neighbors recently requested a quote
Request Quote
Avatar for FO Electric LLC
FO Electric LLC
5.0(
6
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Wiring or Panel UpgradeLightning Protection - Install or Repair+10 more

Serving Terryville, CT and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Quick response. Fair price. Quality work Very pleased"
Response time1 day
5 neighbors recently requested a quote
Request Quote
Avatar for Rivera Electrical Contractors LLC
Rivera Electrical Contractors LLC
5.0(
9
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For BusinessElectric Vehicle Charging Station Installation - For Business - Materials Not Provided+3 more

Serving Terryville, CT and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Jonathan was fast, friendly and very professional. Will hire him anytime I need electric services."
400 amp service upgrade
400 amp service upgrade
400 amp service upgrade
400 amp service upgrade
12 neighbors recently requested a quote
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Avatar for Anchor Electric Motor, LLC
Anchor Electric Motor, LLC
4.7(
46
)
Portable Generator - Repair

Serving Terryville, CT and surrounding areas

Approved

In business since 1950

Free estimates

Credit card accepted

"Nate at Anchor Electric Motor is knowledgeable, polite, and quick to answer service calls. It is clear Anchor is in business to help people and not just make money. I had some concerns about a portable generator and Nate was able to address each concern quickly and professionally. I would definitely use Anchor again and would recommend this company to anyone."
Response time1 day
Recommended by95%of homeowners
Request Quote
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Showing 1-10 of 277
Electrical questions, answered by experts

Although homeowners can turn off a breaker, it’s vital to follow safety precautions when doing so to prevent serious and potentially fatal injuries. For instance, you want to ensure there is no water on the floor when you touch the breaker and wear protective gear such as safety glasses. Anytime you deal with anything electrical, it’s always best to be as safe as possible.

A C-wire is typically blue, but don’t rely on colors to find which wire is which when it comes to thermostat wires. The C-wire may also be black, brown, or purple. Instead, if you’re looking for the C-wire, look at the thermostat panel for a wire connecting to “terminal C,” or call in a pro to help you look for a C-wire.

Three-way switches work in pairs, allowing an operator to control a single light or series of lights from two separate switch locations. Most often, a three-way switch controls a light or light series in a single room.

Yes. You should always turn off the power to the work area before beginning, use a voltage tester to ensure it’s off, and wear protective gear, such as insulated gloves or safety glasses, to prevent risk of injury. Proper wiring and grounding techniques are also necessary to make sure the job is done right the first time and won’t harm any future homeowners. 

GFCI outlets should be clearly labeled with LINE and LOAD labels, with arrows leading to the proper terminals. The line terminals are typically at the top, and the load terminals are typically at the bottom.

The Terryville, CT homeowners’ guide to electrical services

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