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Find Electrical for home addition or remodel installers in Boston

Avatar for JP McCurdy Electrical Services Inc
JP McCurdy Electrical Services Inc
4.4(
526
)

Serving Boston, MA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Thank you Joe/McCurdy electrical for coming on very short notice. I appreciate the time and care you took to figure out our electrical needs for the installation of a whole house water filtration system. Thank you also for the advice on some other projects we plan to do in the near future."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

1 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for VMA Electric Inc
VMA Electric Inc
4.8(
464
)

Serving Boston, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"We have had VMA do a couple of big projects done for us. This last project involved replacing the underground electrical line from the box near the sidewalk to the house. VMA coordinated everything, Eversource disconnect and reconnect, town inspection, excavation, laying of conduit containing the new line, and installation of the new meter. They also installed an additional conduit for a future fiber optic cable. I have recommended VMA to others because of the excellent communication, work ethic, efficiency, good value for the money, courtesy, and quality of work. They solved our difficult electrical problem in a very non-stressful way."
Needham Project
22kw Generac
27kw
20 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Brandon Phillips Electric
Brandon Phillips Electric
5.0(
76
)

Serving Boston, MA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Brandon very professional and thorough , I have quirky electric which readily sorted out. His price was reasonable and he was a pleasure to deal with! Beth Newton"
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 Champion Electrical Services Inc
Champion Electrical Services Inc
5.0(
54
)

Serving Boston, MA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

At Champion Electrical Services, we believe homeowners deserve better. No more no-shows, rushed work, or upsells you don't need. We built this company to do things right - with respect, craftsmanship, and pride. Every project is treated like it's being done in our own home: clean, code-compliant, and built to last. Whether you need a panel upgrade, EV charger, generator, or quick repair, we show up when it counts and earn your trust every time. \nLicensed, insured, and proudly serving MA & RI. \nWhen the lights go out, don't call just anyone. Call the Champ.\n\n(774) 331-3500 \nCalltheChamp.com \nHello@CallTheChamp.com

My jobs
My jobs
My jobs
My jobs
My jobs

+17

252 neighbors recently requested a quote
Avatar for PW DiMasi Electric
PW DiMasi Electric
4.6(
38
)

Serving Boston, MA and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"I was looking to have some work done on my condo and was hoping to use people from the Waltham area as I wanted to support local businesses and came across PW DiMasi Electric here. Peter and his team were excellent. He was very responsive and scheduled an appointment to give the estimate pretty quickly. When he came to give me the estimate for my living room he mentioned that I should probably also have my dining room light rewired as the building my condo is in is very old so more than likely the wiring was old and not in good shape. At first I thought he might be trying to drum up some extra business (because of bad past experiences with contractors) because my job was so small (it's worth mentioning that Peter was one of the few electricians that I could actually get to come to look at the job in person to give me an estimate, the others I called said the job was too small and not worth their time) but once he took the dining room light down it turns out he was absolutely right about the wiring. I am so glad he was so insistent about replacing it. His guys came right after the plasterer took the ceiling down so it would cost me less to have the work done but unfortunately because of the insulation that was in my attic they couldn't drill holes in the lath for the wiring and boxes so his guys had to go up into the attic which at the time (it was July) was boiling hot . They were always very polite and respectful of my home and did a great job cleaning up after themselves every day. They also always came when they said they would. Peter checked in every few days to be sure I was happy with the work being done. I would not hesitate to recommend using DiMasi electrical and should the need arise in the future, I would use them again."
Voted 'BEST OF THE BEST' in the greater Waltham area.
1 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for T & G Electrical
T & G Electrical
4.9(
174
)

Serving Boston, MA and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"George and his team were very professional and efficient. The two ceiling fans went up in no time. We would definitely hire again if we need additional electrical work done in the house."
Local Owner-Operator George Boukouvalas
Services Offered
Residential Electrical Services
Commercial Electrical Services
General Electrical Troubleshooting & Repairs

+23

3 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Cotti-Johnson Heating-Cooling-Electrical
Cotti-Johnson Heating-Cooling-Electrical
4.7(
166
)

Serving Boston, MA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1948

Free estimates

Emergency services offered

"Jason and his team with Cotti-Johnson did an excellent job updating our electrical boxes, installing the washer/dryer hookup, and getting us setup with a generator! Sam, our assigned electrician, even took the time to go through the entire operation of the generator from A-Z. I would definitely recommend them for any electrical work!"
Navien Install
Backflow
Outdoor Shower
Well Tank Replacement
Filtration Installation

+62

70 neighbors recently requested a quote
Recommended by89%of homeowners
ElectriChris, Inc
4.9(
15
)

Serving Boston, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"We hired Chris to help prepare our kitchen for an electric range, which required a new high-voltage outlet connected to the electrical panel in the basement. He was responsive, clear, and gave a transparent estimate immediately. On the day of the job, he was punctual and thorough, and completed the task before the estimated timeframe with high quality work and clear explanations. He also fit in time to move an outlet for a dishwasher, which we had not previously know we would need, and kept the final total close to the original estimate including the new project. We would certainly use Chris again for electrician needs at our home, and appreciate his expertise."
Electrical Project
Electrical Project
Electrical Project
52 neighbors recently requested a quote
Recommended by53%of homeowners
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FAQs for electrical for home addition or remodel installation projects in Boston, MA

Because installing coax outlets involves working around existing electrical wiring and confirming proper grounding, many homeowners prefer to hire a licensed electrician. A professional completes the work safely, secures the line behind the wall, and ensures the installation meets local code, which reduces the risk of damage or future repairs.

You still need a coaxial outlet for most cable-based internet services. The modem draws its signal from a cable line that terminates at a dedicated wall jack. Once the modem is online, your Wi-Fi router can broadcast the signal throughout the home, so the outlet’s location doesn’t affect wireless performance. If an existing jack is damaged or in an inconvenient spot, an electrician can move it or install a new one to maintain a strong, reliable connection.

Coaxial cable loses signal strength the farther it runs. A 50-foot length introduces noticeable loss, and a 100-foot stretch can drop the signal by roughly 30%. A weaker signal can result in a fuzzy picture or slower internet speeds. To maintain high performance, limit cable length whenever possible, select the correct cable grade, and route it efficiently. If your layout demands an exceptionally long run, an electrician can install an inline amplifier to boost the signal and maintain picture or data quality.

The Boston, MA homeowners’ guide to electrical for home addition or remodel installations

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