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Top-Rated Generator repair pros in Williamsburg - Updated Nov 2026

Avatar for TJB Electric LLC
TJB Electric LLC
5.0(
18
)
Fixed Generator - InstallElectrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel Upgrade+1 more

Serving Williamsburg, MA and surrounding areas

Approved

In business since 2013

Free estimates

Customers say: True professional

"Travis and his team do outstanding work! Brent, Nick and Aiden did the majority of the project. I can’t say enough about their professionalism, skills and timeliness. They are extremely hard working individuals who clearly take pride in the work they do for others. They put in a new panel and rewired our entire house built in 1902 -not an easy job- and added multiple ceiling lights, outlets and switches where none existed before. They were very clean, used drop cloths and repaired holes. There was minimal dust, so my mom could live in the house during the work- nothing like what other people described when they had similar work done by other companies. They answered questions and replaced switches quickly when we realized the original color we picked did not look right. They were respectful and timely and the entire process went quicker than we thought possible. Travis and Brent were available by phone/text if we had questions on days not working. Mom and I highly recommend hiring!"
Additional Photos
Additional Photos
Additional Photos
3 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Slingerland Electrical Services
Slingerland Electrical Services
4.9(
54
)
Fixed Generator - InstallElectrical Wiring or Panel UpgradeElectrical Wiring or Panel Upgrade - For Business+4 more

Serving Williamsburg, MA and surrounding areas

Approved

In business since 2011

Free estimates

Offers commercial services

"Mike was in time as always and does meticulous work. His rates were the best I could find and being licensed and insured I had peace of mind going into the job once completed. He took the time to explain the new panel and what to do in the event that we lost power because he had also hooked up a new outlet for my generator. We could not have been happier with the work."
9 neighbors recently requested a quote
Recommended by69%of homeowners
Avatar for D'Amani Daniel
D'Amani Daniel
4.9(
27
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by Consumer+7 more

Serving Williamsburg, MA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

With 10 years of experience, D'Amani Daniel is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Lighting
Lighting
Lighting
Lighting
Lighting

+10

3 neighbors recently requested a quote
Avatar for Paciorek Electric Inc
Paciorek Electric Inc
4.7(
31
)
Fixed Generator - InstallElectric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For Business+14 more

Serving Williamsburg, MA and surrounding areas

Approved

In business since 1997

Emergency services offered

Credit card accepted

"Paciorek Electric was terrific at getting out to us quickly. MA was slammed with power outages (10/16/19) . Our generator was down (we hadn't had it serviced in years) and they came out right away to do a full service, repair, replaced battery, and spark plugs. We're up and running again. We will use them again for a regular service call when it's due."
Additional Photos
Additional Photos
Response time3 days
1 neighbors recently requested a quote
Recommended by93%of homeowners
NJP Electrical Services
5.0(
25
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by Consumer+7 more

Serving Williamsburg, MA and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

"I couldn’t be happier with the service I received. The original scope of work was to replace an old electrical panel and install new lighting in the basement of our family cabin, and the electrician exceeded my expectations in every way. In addition to completing the contracted work, they did an excellent job troubleshooting and resolving several unexpected wiring issues. The project was especially challenging because all of the materials had to be carried up more than sixty stairs and across uneven terrain, but they handled the difficult conditions with exceptional professionalism, skill, and a positive attitude. Communication throughout the project was outstanding. The electrician kept me informed of any challenges and discussed potential changes before moving forward, so there were never any surprises. Their professionalism, honesty, and attention to detail gave me complete confidence that the job was being done right. I was extremely pleased with the quality of the work."
1 neighbors recently requested a quote
Recommended by60%of homeowners
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FAQs for generator repair projects in Williamsburg, MA

Always start by confirming the pro’s license number, insurance coverage, and experience level. Visit the electrician’s website, scan recent customer reviews, and verify credentials with your local labor department. Request proof of liability insurance and at least two references that you can contact. These quick checks take only a few minutes but go a long way toward ensuring safe, code-compliant work and protecting your home in the event of an issue.

Grouping several electrical jobs into one appointment means you pay a single service-call fee and one set of travel expenses. Instead of asking a pro to return three separate times for outlets, switches, and fixtures, have everything tackled in one visit. The electrician stays productive, and you avoid extra trip charges, often shaving a sizable chunk off the final bill without compromising quality.

DIY electrical work can be dangerous and, in many areas, illegal without a license. One miswired connection risks shocks, fires, or expensive damage. Licensed electricians carry the right tools, follow local code, and know how to shut down power safely before they start. Hiring a pro may cost more upfront, but it protects your home, family, and insurance coverage in the long run.

The Williamsburg, MA homeowners’ guide to generator repair services

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