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Find Electrical wiring or panel upgrade pros in Lexington

Avatar for Joe Gore Master Electrician
Joe Gore Master Electrician
5.0(
209
)

Serving Lexington, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Warranties offered

"I posted on the Woburn Facebook page on March 25 asking about a questionable hole in my siding with wires to my water meter. I didn't know Joe Gore (master electrician) before this but he graciously offered to seal it free of charge. I took him up on it and also asked him for a quote to have 3 outlets installed. Not only was the quote reasonable, he was also professional, kind, communicative, honest, accommodating, easy to schedule and punctual. Today (April 2), he installed the 3 outlets. People should know that he's a great community member and great electrician. I will definitely hire him for future needs. You should too! Thanks, Joe!"
Ceiling fan and recessed lights
Diagnose faulty mini split (heat pump)
Installation of new ductless heat pump
200 amp service upgrade w/emergency disconnect
New main electrical panel with load shedding energy management seen on the bottom

+29

Response time2 hrs
1 neighbors recently requested a quote
Recommended by98%of homeowners
Harland Electric Inc
4.9(
134
)

Serving Lexington, MA and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Ryan and Tom arrived promptly, performed an exceptional job on replacing my undercounter lighting, as-well as repairing a ceiling fixture. Cleaned up everything thoroughly and made sure to demonstrate the new lighting settings so I was comfortable with them. Terrific job all-around and would highly recommend."
Additional Photos
Response time2 days
5 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Brandon Phillips Electric
Brandon Phillips Electric
5.0(
75
)

Serving Lexington, MA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Hired Brandon to install some appliance outlets. He was prompt, systematic, prepared, and transparent. Very professional in his interactions. Will hire again if we need more work done."
Avalon Saugus
200 amp service
Milton house renovation
Liberty Tree Mall
Avalon parking lot

+27

Response time3 hrs
Response rate86%
Recommended by100%of homeowners
Avatar for T & G Electrical
T & G Electrical
4.9(
164
)

Serving Lexington, MA and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"George provided fair quote and completed my EV charger install professionally. He showed up early for inspection. He is great to work with and I would highly recommend him."
Local Owner-Operator George Boukouvalas
Services Offered
Residential Electrical Services
Commercial Electrical Services
General Electrical Troubleshooting & Repairs

+23

Response time1 day
Recommended by98%of homeowners
Avatar for Champion Electrical Services Inc
Champion Electrical Services Inc
5.0(
50
)

Serving Lexington, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Yes , Stacey was so helpful from the moment she answered the phone , polite and very helpful regarding quote and had me send her pictures, which I did and immediately called me back . The quote was very reasonable and booked my appointment with Stephen which I can’t rave enough about . Always kept in touch to give me precise arrival time . The first company that ever came in my house with shoe covers . He fixed my problem in a short amount of time . I was very pleased with this company and will refer them to any and every one . Thank you Champion Electric "
My jobs
My jobs
My jobs
My jobs
My jobs

+19

Response time1 day
132 neighbors recently requested a quote
Avatar for Amaury Castillo Electric
Amaury Castillo Electric
4.9(
173
)

Serving Lexington, MA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Amaury was a professional, efficient, clean electrician who understood precisely what I wanted. He was prompt, knowledgeable, and delivered the project quickly. I highly recommend him for any electrical job."
Generator
Generator
Generator
Hallway
Hallway before the recessed lights

+6

Response time10 hrs
2 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for Integrity Electrical Services
Integrity Electrical Services
5.0(
41
)

Serving Lexington, MA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"I called Integrity Electrical after several outlets in the house failed, including the one for the refrigerator. Joe responded immediately, figured out the problem, and did a great job of explaining the work that needed to be done. Joe and Alex upgraded the house to 200 amp service, which involved replacing the electrical panel, upgrading outlets, and replacing a meter box that had water damage. I would not hesitate to call them again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Response time11 hrs
1 neighbors recently requested a quote
Recommended by97%of homeowners
Mike Medzhidov
4.8(
155
)

Serving Lexington, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Small jobs welcome

"Mike was professional from the start. He responded to my question effectively and I decided to hire him to install a bathroom fan that also needed to be invented outside my house. He showed up at my house at the time we designated and kept me updated with texts and photos as he proceeded with the work. Couldn’t be happier. "
Lights
Remodel
Wall washing
Low voltage,  remote transformer,  island lighting
LED undercabinet lighting

+8

Response time7 hrs
Recommended by96%of homeowners
...
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FAQs for electrical wiring or panel upgrade projects in Lexington, MA

While homeowners with substantial electrical knowledge might technically attempt a subpanel installation, most local building departments require permits and inspections for this type of work. Professional electricians understand local code requirements, can obtain necessary permits, and ensure the installation meets safety standards. Given the significant safety risks associated with incorrect electrical work, most homeowners benefit from hiring a licensed professional.

A standard subpanel installation takes an average of four to eight hours. This timeframe may extend if you're installing multiple subpanels or adding specialized circuits like those for spa equipment. Factors such as difficult access points, complex wiring paths, or permit processing times can also affect the overall project duration.

Adding a subpanel doesn't directly reduce electricity consumption or lower your utility bills. A subpanel simply redistributes power from your main panel to additional circuits. However, organizing your electrical system more efficiently may help prevent overloaded circuits and the associated problems. For actual cost savings, consider energy-efficient appliances and lighting instead.

The appropriate subpanel size depends on your specific electrical requirements. Consider the number and type of devices you'll be powering, potential future needs, and the capacity of your main electrical panel. An electrician can perform a load calculation to determine the most suitable amperage rating for your situation, ensuring you have adequate power without overpaying for unnecessary capacity.

A main electrical panel connects directly to your utility's power supply and contains your home's primary service disconnect. It distributes electricity throughout your entire house. A subpanel, by contrast, receives power from the main panel and redistributes it to a specific area of your home. Think of the main panel as the primary distribution point and the subpanel as a secondary branch that extends your electrical system's reach.

While electrical upgrades aren't as immediately visible as kitchen or bathroom renovations, they can contribute to your home's functionality and safety. Prospective buyers often appreciate updated electrical systems that can accommodate modern power demands. A properly installed subpanel that provides additional capacity for workshops, home offices, or future expansions could be an attractive feature for certain buyers, though the direct impact on home value varies by market.

The Lexington, 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.