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Top-Rated Electrical wiring or panel upgrade pros in York-harbor - Updated Nov 2026

Avatar for Mr. Electric of Southeast NH
Mr. Electric of Southeast NH
4.7(
91
)
Electrical Wiring or Panel Upgrade

Serving York-harbor, ME and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"In a professional but personable manner on the phone, Margaret made the arrangements to get the job done. Before the tech's visit, she made a follow-up phone call to remind us about the scheduled work. Mark M. did the work. His courtesy and professionalism will make him most welcome here in the future. WELL DONE, Mr. Electric!"
Lighting
EV Charger
Panel
200A Service
Kitchen Lighting

+1

Response time8 hrs
Response rate88%
2 neighbors recently requested a quote
RGS Electric, Inc.
4.7(
117
)
Electrical Wiring or Panel Upgrade

Serving York-harbor, 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
2 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for RJT Electric LLC
RJT Electric LLC
5.0(
8
)
Electrical Wiring or Panel Upgrade

Serving York-harbor, ME and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Wes Dingman has performed several jobs for me, including: -Installing new GFCI outlets for a sump pump -Installing 3 new light fixtures -Fixing wiring issues in the kitchen introduced by a previous contractor Wes performs excellent work that is always 100% to code and thoroughly tested before the job is complete. I highly recommend Wes for any residential electrical work!"
Response time1 day
Response rate95%
28 neighbors recently requested a quote
Avatar for Ridge and River Electrical & Mechanical LLC
Ridge and River Electrical & Mechanical LLC
5.0(
7
)
Electrical Wiring or Panel Upgrade

Serving York-harbor, ME and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"As first-time homebuyers, finding an electrician was stressful. We compared many quotes, but at the first estimate Derrick's confidence and knowledge earned our trust right away. He installed lights in our living room, all 3 bedrooms, added dimmers, and ran dedicated circuits with waterproof outlets for our bidets. He handled the permit and inspection, always told us what he was doing before starting, communicated quickly, and was very flexible. It's very impressive that he started working around 6am, super hard working! The details really stood out. He used a laser to line up the 6 living room lights perfectly, and matched all the bulb colors without us asking. The room looks so much brighter and more fancy now. Upgrading to dimmers was a thoughtful touch too. Derrick is honest, responsible, and just a really nice guy. It's rare to make a friend through a house project! We'll be recommending him to all our family and friends. Highly recommend! ❤️"
39 neighbors recently requested a quote
Avatar for Heritage Home Service
Heritage Home Service
4.2(
1,356
)
Electrical Wiring or Panel Upgrade

Serving York-harbor, ME and surrounding areas

Approved (Corporate)

In business since 1988

Emergency services offered

Warranties offered

"Fantastic job. New panel has been working well, with no breakers tripping out or shorts in the wiring. Electrician was friendly and conducted himself in a professional manner. The job was a little rushed at the end as we tried to identify which lights and outlets were connected to each breaker. However, we were successful in identifying all of the circuits in the house, after only 1 callback to trace an unidentified wall outlet. I strongly recommend this company, and will use it again for my future electrical work."
Golf Tournament
Water quality team
HVAC tech
Electrical team
Bryan, electrician

+24

133 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Tufts Electric LLC
Tufts Electric LLC
5.0(
2
)
Electrical Wiring or Panel Upgrade

Serving York-harbor, ME and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's custom 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.

Generator installation
Generator installation
Generator installation
29 neighbors recently requested a quote
Showing 1-10 of 46
FAQs for electrical wiring or panel upgrade projects in York-harbor, 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 York-harbor, 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.