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Find Electrical wiring or panel upgrade pros in North Berwick

RGS Electric, Inc.
4.7(
117
)

Serving North Berwick, ME and surrounding areas

Approved

Super Service Award Winner

In business since 1990

Free estimates

Small jobs welcome

"Roy and his crew installed a media wall for us. It was much more a construction project than electric, but they did both beautifully and managed it very professionally, cleaning up after themselves and doing an extremely precise job. Cost was reasonable compared to other quotes. They are busy, so be prepared to wait a little on scheduling and communication. We plan to hire again!"
Response time2 days
10 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Moses Electric Inc
Moses Electric Inc
5.0(
11
)

Serving North Berwick, ME and surrounding areas

Approved

In business since 2011

Emergency services offered

Customers say: True professional

"Hired moses electric to excavate service for shed and swimming pool along with fully wiring interior of shed all work was done thoroughly neat and clean, and all deadlines were met as promised"
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+1

Response time5 hrs
16 neighbors recently requested a quote
Recommended by90%of homeowners
Casco Bay Electric, LLC
4.5(
122
)

Serving North Berwick, ME and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Received a call from Casco Bay Electric this morning, described the electrical problem at my house. The office person shared the rates and said an electrician (by name) would be at my house in 1/2 hour which he was. Showed up in a clean van and looked professional, He went right to work fixed the problems then swept/ vacuumed up the debris I cannot remember working with a more efficient, professional, fair priced tradesman and company ever I highly recommend this company to anyone who needs electrical work done Looking forward to working with them for all my electrical jobs in the future."
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+3

Response time1 day
2 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Cote Electric, LLC
Cote Electric, LLC
5.0(
45
)

Serving North Berwick, ME and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1987

Free estimates

Credit card accepted

"While they did a great job job with the installation there was no instruction on the runn of the generator such as how to operate the em shut off switch. As far as as I know they didn?t test to see if the generator work properly if the power was off. Also we were told by the per who gave us the estimate that if we went with Cote Electric that we would receive 6 sealed hardwired combo smoke wired smoke and co2 detectors which we?ve heard nothing about and it been almost 3 weeks since installation"
Standby Generator installed in the back of family's home.
Generator Install
Generator Maintenance
Response time3 days
173 neighbors recently requested a quote
Avatar for Loyal Lab Electric & Generators
Loyal Lab Electric & Generators
5.0(
5
)

Serving North Berwick, ME and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Loyal Lab Electric & Generators is a locally owned electrical contractor serving Dover, Portsmouth, Rochester, and the NH Seacoast from our base in Somersworth, NH. Owner and NH Master Electrician Eric Hope has been in the trade since 2008 and founded this company in 2018. \n\nWe are an authorized Generac dealer with certified service technician's on staff, specializing in whole-home generator installation, electrical panel upgrades, EV charger installation, and electrical repairs. We serve residential customers across the NH Seacoast and southern Maine. NH Master Electrician License 13956. \n\nEvery job we complete donates to The Rusty Fund, supporting local dog rescues through our partnership with Pope Memorial Humane Society in Dover.

Past Projects
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Past Projects

+13

29 neighbors recently requested a quote
Avatar for PRIME SINE ELECTRIC, LLC
PRIME SINE ELECTRIC, LLC
5.0(
4
)

Serving North Berwick, ME and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"I hired Prime Sine Electric LLC for a complete new electrical service and wiring on our 1937 home when purchased. It was in need of a complete gut-job. Spence did an amazing job bringing it up to today's standards. I mean, totally amazing transformation. Spence was professional the entire time through the quote process, customer service and final completion. He listened to our needs and gave input and helped us with planning the electrical needs of this old house. We can't recommend Spence enough and would hire him again in an instant."
7 neighbors recently requested a quote
Showing 1-10 of 36
FAQs for electrical wiring or panel upgrade projects in North Berwick, ME

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 North Berwick, ME 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.