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Find Electrical wiring or panel upgrade pros in Groton

Harland Electric Inc
4.9(
137
)
Electrical Wiring or Panel Upgrade

Serving Groton, MA and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Bill walked me through checking the outlet and circuits. We solved the problem with no service call needed. Harland has been my electrician since the early 2000's. They have completed many projects/repairs small and large (full panel replacement after water damage to installing a exterior spotlight). Staff answering calls is pleasant and professional, Bill gets back to customers usually the same day."
Response time2 days
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for T & G Electrical
T & G Electrical
4.9(
175
)
Electrical Wiring or Panel Upgrade

Serving Groton, MA and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Outstanding service. Less than one week from initial contact to completion of the job. Everything done in a professionally, neatly, and to code. No cutting of corners. Fair pricing and relatively quick (about 4.5 hours in total from beginning to end). They even went the extra mile and installed my 3rd party charger and tested it on the car. I'm very pleased and will be happy to call T&G again when I need electrical work done."
Local Owner-Operator George Boukouvalas
Services Offered
Residential Electrical Services
Commercial Electrical Services
General Electrical Troubleshooting & Repairs

+23

Response time1 day
Response rate100%
1 neighbors recently requested a quote
Avatar for Kevin Kelley Electrical LLC
Kevin Kelley Electrical LLC
4.9(
35
)
Electrical Wiring or Panel Upgrade

Serving Groton, MA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Our project was a panel upgrade and generator install. From the first point of contact through point of completion Kevin's level of professionalism, customer service and follow through were beyond exceptional. He is very skilled and knowledgeable in the electrical field. He was able to answer all of our questions and we knew we made the right choice. Once the scope of work was determined and a date/time established he arrived on time and completed the work promptly and neatly. We are extremely pleased with Kevin's work. In fact we have other electrical projects planned in the near future and we will be reaching out to Kevin. For anyone searching for an electrician Kevin is the right person and I can assure you that you will not be disappointed."
Service upgrade
Response time6 hrs
Response rate98%
1 neighbors recently requested a quote
Avatar for Lanzillo Electric
Lanzillo Electric
4.8(
33
)
Electrical Wiring or Panel Upgrade

Serving Groton, MA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"I had my electrical panel upgraded from an old 100amp panel to a new 200amp panel. On time, great guy, great work, great price, honest, cleaned up area nice. Solid. I would definately refer him to family and friends."
interior lighting jobs
interior lighting jobs
interior lighting jobs
Response time6 hrs
7 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Michael J Roberts
Michael J Roberts
5.0(
12
)
Electrical Wiring or Panel Upgrade

Serving Groton, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"I have called Michael into a few projects. He offers an array of services from wiring a full house to simple fixtures. He recently separated a four family offering all new meters and main panels. When it comes to electrical I don’t think there is anything he can’t do. Without hesitation, I recommend him to all."
House remodel
House remodel
House remodel
Hot tub
House remodel

+5

Response time8 hrs
Response rate94%
17 neighbors recently requested a quote
Avatar for Michael Dumas Electric
Michael Dumas Electric
4.9(
30
)
Electrical Wiring or Panel Upgrade

Serving Groton, MA and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Michael has been wonderful from start to finish. Even when I was experiencing difficulties with the pool company to come out and install, that put him on hold from getting his electrical part done. Michael was on stand by and ready to come out when I needed him. Super professional, gets right back to you with any questions/concerns, on time and very patient. Will be hiring for future electrical projects!!!"
Electric vechile charger
Electric Vehicle charger
Response time8 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for MillTown Plumbing, Heating, Cooling and Electrical - Electrical
MillTown Plumbing, Heating, Cooling and Electrical - Electrical
4.3(
421
)
Electrical Wiring or Panel Upgrade

Serving Groton, MA and surrounding areas

Approved

In business since 1979

Free estimates

Warranties offered

"On a routine inspection Milltown found that I had water coming into my breaker box from outside the house. They gave me several options and I decided to upgrade my box in addition to sealing the area from further water damage. They were very professional and the project looks tidy. They addressed extra issues they found during the upgrade and straightened out all the wires. I would use them for future projects."
Team Photos
Team Photos
Team Photos
Team Photos
Team Photos

+2

Recommended by89%of homeowners
Avatar for AmpSmart Power and Electric, LLC
AmpSmart Power and Electric, LLC
5.0(
6
)
Electrical Wiring or Panel Upgrade

Serving Groton, MA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We welcome your questions and thank you for your interest. Call today!

5 neighbors recently requested a quote
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FAQs for electrical wiring or panel upgrade projects in Groton, MA

Yes, a licensed electrician is essential for this project. Running an electrical service from the road to your house involves connecting to utility power lines, complying with national and local electrical codes, and safely handling high-voltage systems. 

Licensed professionals understand proper wire sizing, grounding requirements, and voltage drop calculations needed for safe installation. Most jurisdictions require permits and inspections that only certified professionals can obtain. The safety risks and potential for property damage make this project inappropriate for DIY attempts.

Overhead installations are less expensive than underground options. For a 1000-foot run, overhead service costs between $8,000 and $15,000, while underground service ranges from $10,000 to $25,000. 

Overhead lines require less labor and fewer materials since they don't need trenching or conduit. However, underground lines offer better protection from weather events and aesthetic benefits. Your decision should balance your budget constraints with long-term reliability and visual preferences.

You might need to upgrade your electrical panel depending on your power requirements. If your existing panel cannot handle the additional load from the extended service, upgrading to a 200-amp service (costing $750 to $2,000) may be necessary. 

A licensed electrician can evaluate your current system and determine if an upgrade is required. Factors include what you'll be powering at the end of the line, existing electrical demand, and whether voltage drop over the distance will affect performance.

Running electric service from the road to a house requires electrical permits from your local building department, costing between $500 and $2,000 depending on your location. You may also need excavation permits for trenching work if installing an underground service. Your utility company will have its own application process for connecting to its grid. A licensed electrical contractor can handle all the necessary permit applications as part of their service, ensuring your installation meets all local code requirements.

The Groton, MA homeowners’ guide to electrical wiring or panel upgrades

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