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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

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
Avatar for Hatch Family Electric LLC
Hatch Family Electric LLC
5.0(
6
)

Serving Grantham, NH and surrounding areas

Approved

Free estimates

Offers commercial services

"Gabe showed up when he said he would, completed the project in a timely, efficient and professional manner and was truly a pleasure to work with. I would highly recommend Gabe for any electrical work you need done!"
13 neighbors recently requested a quote
Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
4.2(
662
)

Serving Grantham, NH and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"The problem turned out to be a burned out small electric door switch. I believe the price was way too expensive for the service performed and the price of the door switch. What more can I say? It got done."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time1 day
Recommended by88%of homeowners
Avatar for SUNFLOWER LLC
SUNFLOWER LLC
4.9(
15
)

Serving Grantham, NH and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

SunFlower was founded by Vincenzo and Connor—two energy professionals driven by a shared mission to create a cleaner, more sustainable future. What began as a commitment to reducing carbon footprints has grown into a full-service solar company focused on empowering homeowners and businesses with smart, affordable energy solutions.\n\nWe deliver high-quality solar installations designed to lower electricity costs, boost energy independence, and make clean energy accessible to all. With expert craftsmanship and personalized service, we help our customers harness the power of the sun for long-term savings and real environmental impact.\n\nAt SunFlower, we don’t just install solar panels—we help you take control of your energy future.

Before Solar Installation
Pre-Installation Roof 1
A Clean Roof Awaiting Some Clean Energy
Solar Panel Racking in Progress
Pre-Installation Roof 2

+55

Response time9 hrs
Response rate100%
11 neighbors recently requested a quote
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
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

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

Response time3 hrs
Response rate99%
3 neighbors recently requested a quote
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.

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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Electrical questions, answered by experts

Yes, electricians must be licensed, certified, and in most cases, insured. Licensing requirements vary by state and local municipality, but most U.S. municipalities require electricians to hold an electrical contractor’s license. It's always a good practice to confirm requirements with your local municipality. Even if licensing is not required in your area, hiring a licensed and experienced electrician often leads to a better end result.

A license is a legal requirement to operate a business and is necessary for pulling project permits. Certifications, on the other hand, are typically voluntary and demonstrate a certain level of expertise. In some cases, a certified electrician may send an apprentice or journeyman to perform the work, but they must operate under a primary electrician who holds the proper license.

Before hiring, you should verify the electrician's license, insurance coverage, and any third-party certifications. You can use Angi’s contractor licensing search to confirm a pro's license status. Additionally, businesses with the “Angi Approved” badge on our platform meet strict criteria, including having the required state and local licenses, passing a background check, and maintaining a high average rating.

In general, 200 amps is enough for a house with a square footage of up to 1,800, or the average three-bedroom home. A 200-amp service allows your home to warm and cool itself while running multiple appliances at once. It's a good option for homes that have been extended, or after adding new appliances. 200-amp service is the current standard for homes, so in most cases, it will work for you.

Technically, an outdoor outlet can be on the same circuit as an indoor outlet, but it's generally not recommended. Outdoor outlets should ideally be on a dedicated circuit that doesn't share power with other indoor or outdoor outlets. This helps ensure that the outdoor outlets are able to handle the additional electrical load without overloading the circuit. Additionally, outdoor outlets are often exposed to the elements, which can increase the risk of electrical shock and other hazards. If you must have an outdoor outlet on the same circuit as an indoor outlet, be sure that the circuit has the capacity to handle the additional load.

Typically, when a 3-way switch only works when one switch is on, this is one of the most telltale indicators that the switch has gone bad (although this could also be the result of faulty or loose wiring). To diagnose the issue, toggle each switch until the light comes on. Once it’s on, toggle each switch separately again; the switch that doesn’t turn the light off is the bad switch. 

Removing a fuse from the fuse box is relatively safe under normal circumstances. The task becomes dangerous if wires or wire terminals are exposed or in the case of a disaster such as flooding in the home where water can act as an electrical conductor.

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.