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TRUSTED BY COHASSET, MA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon592
    Verified electrical services reviews

Find Electricians in Cohasset

Avatar for ICOR Electric, LLC
ICOR Electric, LLC
4.4(
328
)
Electrical Switches, Outlets & Fixtures - Install or Repair

Serving Cohasset, MA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Needed a last minute electrical fix. They came first thing next morning and fixed the issue quickly and efficiently. Very respectful of your time and needs. Explained everything clearly and resolved my problem right away."
New 1000amp service
New 1000amp service
New 1000amp service
New 1000amp service
KITCHEN

+8

Response time5 hrs
Recommended by90%of homeowners
Avatar for Champion Electrical Services Inc
Champion Electrical Services Inc
5.0(
59
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradePortable Generator - Repair+9 more

Serving Cohasset, MA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"I will recommend Champion Electrical Services to anyone interested in hiring competent, reliable and honest electricians. It starts with salesmen Jayron Diaz who submitted the job estimate to upgrade an electric panel to code. There was no surprise costs. Jayron was very professional and honest about the work. On the day of the service, Matt Wood and Sean arrived at the scheduled time as promised. Matt explained what they were going to do, how long it would take, and if I had any questions. Matt estimated the job would take approximately 6 hours. It actually only took 4 hours from start to finish and that included cleanup and minor repairs. I think Champion did an awesome job and I will call upon them for my next project."
My jobs
My jobs
My jobs
My jobs
My jobs

+17

117 neighbors recently requested a quote
Dever Electric
5.0(
59
)
Electric Vehicle Charging Station Installation - Materials Provided by ConsumerElectric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Wiring or Panel Upgrade+12 more

Serving Cohasset, MA and surrounding areas

Approved

In business since 2008

Free estimates

Offers commercial services

"Matt and his team did an excellent job upgrading our electrical panel. He coordinated the work with National Grid, relocated the panel, labeled the circuits and tested all the work. I would highly recommend Dever Electric."
Response time1 day
Response rate100%
13 neighbors recently requested a quote
Avatar for Champion Electrical Services Inc
Champion Electrical Services Inc
5.0(
57
)
Fixed Generator - InstallElectrical for Home Addition or Remodel - InstallPortable Generator - Install+3 more

Serving Cohasset, MA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

At Champion Electrical Services, we believe homeowners deserve better. No more no-shows, rushed work, or upsells you don't need. We built this company to do things right - with respect, craftsmanship, and pride. Every project is treated like it's being done in our own home: clean, code-compliant, and built to last. Whether you need a panel upgrade, EV charger, generator, or quick repair, we show up when it counts and earn your trust every time. \nLicensed, insured, and proudly serving MA & RI. \nWhen the lights go out, don't call just anyone. Call the Champ.\n\n(774) 331-3500 \nCalltheChamp.com \[email protected]

Hotel 4Homeless Dogs
Pan Mass Challenge
Attleboro Cheer Team
The Autism Corner
Generac Generator

+1

74 neighbors recently requested a quote
Avatar for Daniel Carroll
Daniel Carroll
4.9(
140
)
Ceiling Fan - InstallCeiling Fan - RepairElectric Vehicle Charging Station Installation - For Business - Materials Provided by Consumer+3 more

Serving Cohasset, MA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Hats off to Dan Carroll! We hired Dan to upgrade the service line and connecting the central AC unit to the electric panel in my property. He pulled the permit and kept me in the loop, showed up exactly in time as he said. Dan is professional, friendly, and committed, he completed top notch project in a timely manner. I highly recommend Dan Carroll, he is the person you can trust."
Before
After
Kitchen
Kitchen Remodel
Response time9 hrs
Recommended by99%of homeowners
Avatar for Daniel Cash Electrician
Daniel Cash Electrician
4.6(
39
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - InstallCeiling Fan - Repair+8 more

Serving Cohasset, MA and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Came on time. Checked out the electrical problem with our clothes dryer and gave me an estimate. He went right to Home Depot to get new wiring and came right back and fixed the problem. Excellent service and will use him again."
Service Upgrades
Service Upgrades
Service Upgrades
Service Upgrades
Interior Lighting

+18

1 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Cotti-Johnson Heating-Cooling-Electrical
Cotti-Johnson Heating-Cooling-Electrical
4.7(
168
)
Fixed Generator - InstallElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not Provided+19 more

Serving Cohasset, MA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1948

Free estimates

Emergency services offered

"It went great! Eric showed up on time and performed all the work that was scheduled. He was very knowledgeable, courteous and professional. Stacey, office staff, was also very helpful in lining up the work and following through. I would definitely call Cotti-Johnson the nest time I need electrical work done."
Navien Install
Backflow
Outdoor Shower
Well Tank Replacement
Filtration Installation

+62

Response time10 hrs
65 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Paul Foley Electric Co., Inc.
Paul Foley Electric Co., Inc.
4.8(
99
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Cohasset, MA and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"In 2016 I hired Paul Foley Electric to install a Kohler generator on my property. Paul and his crew were professional, neat and did a first class installation. I have been very pleased with my purchase and the yearly maintenance service that Premier Generator provides. Premier Generator is part of Paul Foley Electric. I can honestly highly recommend these two companies."
Auto Transfer Switch
Connection to propane tanks
Housekeeping pad
Trenching
Custom Poured Pad

+13

Response time12 hrs
13 neighbors recently requested a quote
Recommended by85%of homeowners
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Electrical questions, answered by experts

These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.

The size of your home will help determine the size of your electrical panel. Usually, the decision comes down to a 100-amp electrical panel versus a 200-amp panel. Smaller homes, especially those without an HVAC system, may be able to get by with a 100-amp panel. 

If you have a larger home or need to power AC, a 200-amp panel should be the best fit. It’s unlikely that you’ll need a larger panel than that unless you have a larger home or unique electrical needs, but an electrician can help you make the final call.

Yes, many professionals offer surge protection to safeguard equipment from power fluctuations.

You can determine whether you have a double-pole switch by examining its wiring. Unlike single-pole switches, which have two brass-colored terminals, double-pole switches feature four. These switches are typically only found near high-powered appliances such as electric furnaces or water heaters. If you’re unsure what type of switch you have, contact a local electrician to confirm.

On average, replacing an electrical breaker panel, such as the Federal Pacific Electrical breaker panel, costs about $1,300. The price range for replacing electrical panels is between $550 and $2,100, depending on your location, the electrical panel’s location, and the extent of the work required to replace the panel. This kind of electrical work is dangerous and should only be done by a licensed electrician.

The Cohasset, MA homeowners’ guide to electrical services

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