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TRUSTED BY GRANTHAM, NH HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon97
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Grantham, NH

*The Angi rating for Electrical Service companies in Grantham, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

*The HomeAdvisor rating for Electrical Service companies in Grantham, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

Last update on March 20, 2025

Find Electricians in Grantham

J.L.D. Electric
4.5(
40
)

Serving Grantham, 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
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Avatar for Geek To You Computer Repair and Technology Services
Geek To You Computer Repair and Technology Services
4.7(
22
)

Serving Grantham, NH and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Very nice family run business. Would definitely recommend."
Response time2 days
18 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Progressive Consulting
Progressive Consulting
4.6(
16
)

Serving Grantham, NH and surrounding areas

Approved

In business since 2000

Emergency services offered

Offers commercial services

"I have been searching for electrician to come out and fix our voice, Network, and camera lines for our small business. I searched for weeks and wasn't so lucky. I came across homeadvisor.com and saw Progressive Consulting. I gave him a call, 10 minutes later her arrived at my business. I explained what I wanted and he already knew what it would take. He gave me a quote 30 minutes later. Very affordable price for the work he provides. The next day at 9:30 am he came out and completed the job just as estimated nothing less nothing more. I would HIGHLY recommend this company to anyone looking for electrical work. Quality and affordable couldn't ask for anything else."
Response time20 mins
Recommended by100%of homeowners
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Avatar for Accent Tel USA
Accent Tel USA
4.9(
12
)

Serving Grantham, NH and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Joe, Mark, and Their Team did a Splendid Job for Us on this Business Phone Line Install. There are Very Knowledgeable and provided the Needed Assessment and "Fix" in a Very Timely Manner. I Highly Recommend Accent Tel USA! God Bless You! Philippians 1:3-6! Have a Wonderful Day in the Neighborhood & "Stay on the Nice List"! :)"
Response time3 hrs
Response rate99%
5 neighbors recently requested a quote
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Richard Hebert Master Electrician
5.0(
1
)

Serving Grantham, NH and surrounding areas

Approved

In business since 2020

Credit card accepted

Offers commercial services

We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

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Avatar for Digital City Technology, Inc.
Digital City Technology, Inc.
5.0(
6
)

Serving Grantham, NH and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"They took the lead on my network wiring job. I was able to walk away and take care of other IT duties while trusting that the job would be done to specifications with no shortcuts."
Unifi AC Pro
Before and After
Network mess before
After
WiFi 2

+30

Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Hatch Family Electric LLC
Hatch Family Electric LLC
5.0(
1
)

Serving Grantham, NH and surrounding areas

Approved

Free estimates

Offers commercial services

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

6 neighbors recently requested a quote
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Electrical questions, answered by experts

It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer’s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you’re away from the house. Overworked generators can pose a fire hazard and if your generator is not in a well-ventilated area, running it continuously could lead to carbon monoxide poisoning.

Generally, you’ll want to keep between 60 and 70 feet between the generator and the transfer switch. There are a few reasons for this, including:

  • The distance reduces the noise coming from the generator into your home.

  • It increases efficiency because you won’t have a voltage drop from this short of a distance.

  • Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. 

You can have power but no lights if the light switch is damaged. A damaged light switch is often caused by regular wear and tear or loose wires. In addition, simple problems such as a burnt-out light bulb or an unplugged lamp could be the cause of not having working lights.

Well pumps need power to run, so they can’t function without electricity. If your power shuts off, there can sometimes be enough pressure in the water tank to allow for a lucky flush or a bit of tap water—but this won’t last long. It’s a good idea to have a backup generator or an alternative power source like solar if you’re worried about losing power.

Many ceiling fan-rated electrical boxes tend to be made of metal. However, some electrical boxes may also be made of heavy-duty plastic that is reinforced with metal support structures. It may also have an attachment that connects directly to a ceiling joist. If you are ever ensure, consult with a licensed professional to get their insight on best practices and whether the installation is a safe one.

The Grantham, NH homeowners’ guide to electrical services

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

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