Top-rated electricians.

Get matched with top electricians in Marlborough, CT

Enter your zip and get matched with up to 5 pros

Need a pro for your electrical service project in Marlborough, CT?

Select your specific project to find the pro for you.

TRUSTED BY MARLBOROUGH, CT HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon481
    Verified electrical services reviews

Find Electricians in Marlborough

JMP Electric, LLC
4.9(
91
)

Serving Marlborough, CT and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Jeremy sent his colleague Austin to my home a day after I first made contact with JMP Electric to fix the cooked breakers in my electrical panel. Austin arrived at the time Jeremy had specified over the phone and promptly got to work removing and inspecting the breaker blocks. In under 2 hours, Austin had my breaker box buttoned up and running with fresh breakers. That's some excellent service if you'd ask me. Thanks again, men! -Chris"
Response time5 hrs
Response rate85%
1 neighbors recently requested a quote
Avatar for R A Buckley & Son Electrical Contractors, LLC
R A Buckley & Son Electrical Contractors, LLC
4.8(
48
)

Serving Marlborough, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Offers commercial services

"They contacted me right away, gave me a quote right away and finished the work in a timely manner. Everything was explained and they even found an unrelated electrical problem that could have caused a fire. I would highly recommend them."
Response time7 hrs
Response rate89%
1 neighbors recently requested a quote
Avatar for Crown Joules Electric, LLC
Crown Joules Electric, LLC
5.0(
65
)

Serving Marlborough, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Credit card accepted

"It was an absolute pleasure working with Crown Joules Electric! Juan was super friendly, did a great job, and was spot on with his quote for the work. 100% recommend Crown Joules!"
Response time2 days
Response rate93%
7 neighbors recently requested a quote
Electrical Connection, Inc.
4.6(
16
)

Serving Marlborough, CT and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Electrical Connection installed a transfer switch for our generator last year when other companies would not even return our calls. The work was professional, friendly and efficient. This year we called to have an outlet installed on our deck and a junction box for our new motorized awning again great friendly service. WOULD NOT CALL ANY OTHER COMPANY !!!!!"
 Service Van
 Generator Maintenance
Recommended by100%of homeowners
Avatar for Adam Electric
Adam Electric
4.7(
70
)

Serving Marlborough, CT and surrounding areas

Approved

In business since 2008

Free estimates

Small jobs welcome

"I called Adam and left a message which he returned within a few minutes. He tried to help me troubleshoot the problem to save me the "house call" which is unheard of. He responded the next morning and fixed my electrical issue completely."
Response time3 hrs
7 neighbors recently requested a quote
Recommended by95%of homeowners
AWT Electric
5.0(
6
)

Serving Marlborough, CT and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

"I had 8 outside fixtures that had been put in without electrical boxes - just holes in the siding with wires coming through. I wanted to replace the fixtures but could not without the boxes. AWT put the boxes in and replaced the fixtures, all for a very reasonable price."
Response time12 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Rivera Electrical Contractors LLC
Rivera Electrical Contractors LLC
5.0(
9
)

Serving Marlborough, CT and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"John the owner and operator did a fantastic job. Very efficient and knowledgeable as a master electrician. Very through and thoughtful. He rewired my whole house after a flood and was willing to do a little extra for additional work I wanted done like Jacuzzi and back up generator. His prices are fair and puts the customer first. He also listened to me in a time of stress and was very encouraging. I didn't know anyone in the community and we befriend him. I would highly recommend him. My family loves him and I couldn't have chosen a better bperson for the job. We appreciate him so much. Thanks John"
400 amp service upgrade
400 amp service upgrade
400 amp service upgrade
400 amp service upgrade
12 neighbors recently requested a quote
...
Showing 1-10 of 216
Electrical questions, answered by experts

A correctly installed 3-way switch will not trip a breaker. If using a 3-way switch trips your circuit breaker, the ground wire might be touching something it should not be, there could be a short in the wiring, a wire could be loose, or the wrong wires are connected to the wrong locations on the switch. If you cannot easily see the problem, such as a loose wire, contact an electrician to fix the issue.

If only half of your outlet works, there are usually two possible causes: faulty wiring or a half-hot outlet. The first thing you'll want to do is check the circuit breaker panel to ensure that it's not tripped. If your circuit breaker isn't tripped, turn off the electricity and inspect the wiring to see if anything has come loose or corroded. 

If you have a half-hot outlet, it means half of the outlet is controlled by a switch somewhere on the same circuit, which should be nearby. This is an intentional electrical design commonly found in rooms without overhead lights.

Most upgrades take 1-5 days, depending on building size and wiring complexity.

How often you’ll replace your electric meter depends on what type of meter you have in your home. Induction meters can last around 10 years, while static meters will typically last around 20. If you’re unsure which kind of meter you have, a call to your electric company can help ease your mind.

Typically, when a 3-way switch only works when one switch is on, this is one of the most telltale indicators that the switch has gone bad (although this could also be the result of faulty or loose wiring). To diagnose the issue, toggle each switch until the light comes on. Once it’s on, toggle each switch separately again; the switch that doesn’t turn the light off is the bad switch. 

The Marlborough, CT homeowners’ guide to electrical services

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