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TRUSTED BY WILMOT, NH HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon82
    Verified electrical services reviews

Top-Rated Electricians in Wilmot - Updated Nov 2026

J.L.D. Electric
4.5(
40
)
Electrical Wiring or Panel Upgrade

Serving Wilmot, NH and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Highly recommend! Very professional, friendly, prompt! Great job, great guys. Always called and showed up as promised. Jim came to see the scope of work and discuss timing just a couple of days after we spoke on the phone. The job was done as scheduled and done perfectly. They were knowledgeable and efficient - replacing some old knob & tube wiring in a 150+ year old house; and adding some new outlets/switches where I wanted them. I will call them again when I need any electrical work done!"
Response time8 hrs
Recommended by94%of homeowners
American Electric
5.0(
5
)
Electric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Provided by ConsumerElectrical Switches, Outlets & Fixtures - Install or Repair+5 more

Serving Wilmot, NH and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"I had American Electric complete the wiring for my 24x40 garage along with a 200-amp panel upgrade to my house, and I couldn’t be happier with the results. From start to finish, the communication was excellent, they were punctual, reliable, and the quality of work was outstanding. Everything was done professionally and exactly as discussed. I would absolutely refer them again and highly recommend them to anyone needing electrical work done."
Response time5 hrs
Recommended by80%of homeowners
Avatar for MW Driscoll Electric, LLC
MW Driscoll Electric, LLC
5.0(
3
)
Electrical Wiring or Panel UpgradeElectrical Switches, Outlets & Fixtures - Install or Repair

Serving Wilmot, NH and surrounding areas

Approved

In business since 2000

Free estimates

Offers commercial services

We offer over 30 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. We're committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. \n \n

Response time8 hrs
3 neighbors recently requested a quote
Avatar for Geek To You Computer Repair and Technology Services
Geek To You Computer Repair and Technology Services
4.7(
22
)
Telephone Jacks and Wiring - InstallTelephone Jacks and Wiring - Install - For BusinessTelephone System - Install or Upgrade+3 more

Serving Wilmot, NH and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

Geek to You Computer Services was founded 10+ years ago by local technician Rod Ricard. After working out of his house for a few years he decided to do both his wife and himself a favor by opening the first storefront location in Newmarket, NH. Years later we’re still around offering the best computer services in the area.\n\nWith a focus on customer convenience, customer satisfaction, and trust, Geek to You Computer Services offers a nearly endless list of services for nearly any technological aspect of your life. Whether it’s as simple as a computer virus or speedup, or as complicated as a home theater installation or tricky hardware problem, Geek to You has your back. So stop in! Try something different.

Response time2 days
4 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Generator Supercenter of New Hampshire
Generator Supercenter of New Hampshire
4.8(
35
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Wilmot, NH and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"They show up when they said they would, tech was well versed in what he was going to do. Had a discussion about generators, he gave me an education about them. The service, price, were good, the professional appearance and approach to his job were exceptional."
22KW Installation
18KW Installation
Preparation for the day
Photos
Response time1 day
Response rate98%
82 neighbors recently requested a quote
Oak Hill Electric
3.5(
13
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For Business

Serving Wilmot, NH and surrounding areas

Approved

In business since 1977

Free estimates

Warranties offered

Oak Hill Electric has been the premier electricians in New Hampshire for more than thirty years. We specialize in everything from lightning protection to in-depth electrical wiring. Do you want to protect the ones you love? We are also qualified to install security alarms. Choose Oak Hill Electric for all of your electrical needs.

Response time2 days
6 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Heritage Home Service
Heritage Home Service
4.5(
464
)
Electrical Switches, Outlets & Fixtures - Install or RepairFixed Generator - InstallElectrical Wiring or Panel Upgrade+3 more

Serving Wilmot, NH and surrounding areas

Approved (Corporate)

In business since 1988

Free estimates

Emergency services offered

"they were fantastic . Showed up on time, the office customer service was always in contact with me on when they were showing up. They scheduled me the next day. The worker were professional, came in did there job, cleaned up and it was a pleasant experience. Will use again and again... Thank you"
Generator Installation
Light Fixture Service
Oultet services
Indoor Outlet Service
HVAC Outdoor Unit

+16

Response time1 day
386 neighbors recently requested a quote
Recommended by94%of homeowners
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Electrical FAQs, answered by experts

Most 200-amp panels have 40 to 42 slots, which can accommodate 40-42 single-pole breakers or 20 double-pole breakers. Some panels can accept even more circuits through the use of tandem breakers. The exact number of breakers allowed is determined by the panel manufacturer's rating, which you can find on the panel itself. It is important to avoid using all breakers at the same time; as a general rule, you should not use more than 160 amps of power at once to prevent overloading your 200-amp system. For specific guidance, it's best to check your panel's rating or consult with a qualified electrician.

You can bury underground electrical wire six inches deep—but only if you use a rigid metal electrical conduit. For rigid, non-metallic conduits, bury the wire at least 12 inches deep. If using an underground feeder cable rated for direct burial, you'll need to place it at least 18 inches deep, as it has no conduit for extra protection.

While you can technically live in a home while it's being rewired, prepare for some debris and dust if your electrical contractor needs to remove parts of walls, floors, and ceilings to access wires. If you stay home during the project, ask your electrician to cut the power supply to all exposed electrical wires to keep your family safe.

Your breaker box houses the breakers that control the circuits in your home, shutting them off if they overload or experience similar problems. Your meter box houses your electrical meter that monitors the electricity flowing into your house and measures its use for your utility company.

In some cases, both components are in the same box, but they don’t have to be together. Many homes have them split, with the breaker box inside for easier access and the electric meter outside.

It’s possible to distinguish a positive black wire from a negative black wire if you know what type of circuit the wires are in. If it’s an alternating current (AC), then black wires are positive. If it’s a direct current (DC), then black wires are negative. 

Sometimes, a circuit has two black wires. In that case, the positive black wire will be solid black while the negative black wire will have a white stripe on it. If you’re still unsure, you can use a multimeter to check.

The Wilmot, NH homeowners’ guide to electrical services

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