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TRUSTED BY GRAFTON, NH HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon139
    Verified electrical services reviews

Find Electricians in Grafton

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

Serving Grafton, NH and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"I had them replace a Circuit Breaker Box in a new home I just purchased. Additionally, they replaced 4 GFCI outlets (meaning they upgraded them to code). Anyway, they showed up at 9 o'clock sharp, worked quickly, quietly, and efficiently. Even with one of my dachshunds who has never quite learned the value of NOT barking at strangers, they acted as if the annoying dog wasn't there. Very polite and courteous. As they left once the job was complete (9 in the morning to 4 in the afternoon) they mentioned that if we noticed anything wasn't right for us to call them and they'd come back out and investigate. The next morning we noticed one of the GFCI outlets wasn't working correctly and there was one other small issue that needed attention. I texted them, told them that noon would work for me, and literally at exactly 12:00 they showed up to correct the minor issues. Great customer service and professional as well. Big job with a big price tag but in the end, I know that my new home has a Circuit Breaker Panel that will function as required when needed instead of burning my house down. Not sure if there really is a price you can put on that kind of peace of mind. These guys are good. If you have a job you need done, then make the appointment here and now. I did and will do so again."
Response time8 hrs
Recommended by94%of homeowners
Avatar for Electrical & Security Solutions, LLC
Electrical & Security Solutions, LLC
5.0(
13
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical for Home Addition or Remodel - InstallElectrical Wiring or Panel Upgrade+4 more

Serving Grafton, NH and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Tyler and his crew were amazing! Professional, on time, great communication, and the work is top notch! From first visit to get an estimate to cleaning up the job site, perfect! Thank you and highly recommend to anyone that is looking for electrical work!"
Landscape lighting
Landscape lighting
Landscape lighting
Landscape lighting
Landscape lighting

+10

Response time7 hrs
Response rate100%
15 neighbors recently requested a quote
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 Grafton, 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 Grafton, 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 Generator Supercenter of New Hampshire
Generator Supercenter of New Hampshire
4.8(
35
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Grafton, NH and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Drew and the entire crew made this experience seamless. The installers were polite, friendly, competent and and tidy. The pre and post support was fantastic, the expectations around logistics, installation timing and ongoing service support was spot on. These guys are pros and the solution cost was clearly the best in my search for authorized service providers of Generac generators. Hire them you won't go wrong. Vin M Dover NH"
22KW Installation
18KW Installation
Preparation for the day
Photos
Response time1 day
Response rate98%
98 neighbors recently requested a quote
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Electrical questions, answered by experts

While not always necessary, wiring your circuit breaker in a certain way can ease both the installation process and use afterward. For starters, you’ll need to install the electrical panel so that the main service knockout aligns with the cable conduit. If they aren’t aligned, you may not have sufficient working space to finish running the wires. Using cable trays, on the other hand, gives you a bit more freedom to and flexibility in where and which direction you install the wires. At the end of the day, the power flow will be the same whether the cords run up or down.

Yes, you can connect two extra outlets (or more) to one outlet if the total load on the circuit allows for it. If you have a 15-amp circuit, electrical code allows up to eight outlets or light switches. But if you’re dealing with outlets in the kitchen and bathroom, you may not be able to have as many. Kitchen and bathroom appliances often need higher amperage. You can also change a single outlet to a double outlet by cutting a larger hole in the drywall and replacing the outlet with a quad receptacle.

A ground wire is not required for GFCI to work. A ground is a third wire in an outlet in addition to the live and neutral wires. It serves as an escape conduit for electricity in case of a short circuit. If a ground wire is present, installers should connect it to the appropriate terminal. Otherwise, a GFCI will work fine without it.

You can identify the amperage and voltage of most outlets by their slot shape and prong count. Buttons, switches, and USB ports also give it away. Look for printed labels like "TR" or "GFCI," and compare your outlet to the labeled images above.

If you connect the wrong electrical wires together, it can lead to a very dangerous electrical shock. All wires should be matched with wires of the same color. It’s very important to consult an electrician if you’re unsure about how to wire your fixture.

The Grafton, NH homeowners’ guide to electrical services

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