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TRUSTED BY MARLBOROUGH, MA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon1k+
    Verified electrical services reviews

Find Electricians in Marlborough

Avatar for Nichols Electric
Nichols Electric
4.6(
175
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - Materials Not ProvidedCeiling Fan - Install+4 more

Serving Marlborough, MA and surrounding areas

Approved

Super Service Award Winner

In business since 1987

Free estimates

Warranties offered

"They responded very quickly and came out the very next morning at MY convenience. Fixed the issue, diagnosed the problem that caused the breaker to trip and confirmed that the electrical outlet that serves the range was still good. Very happy with the demeanor and attitude of the professional, Dylan, who came out exactly when he said he would. Thanks."
Response time7 hrs
14 neighbors recently requested a quote
Recommended by96%of homeowners
Paul W Chace
4.9(
153
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - InstallElectric Vehicle Charging Station Installation - Materials Provided by Consumer+6 more

Serving Marlborough, MA and surrounding areas

Approved

Super Service Award Winner

In business since 1973

Free estimates

Emergency services offered

"Paul arrived on time, quickly identified a workable solution to my electrical need. He noted equipment and wiring I already had installed and used that knowledge to give me an estimate that was much less than previous estimates. He is very knowledgeable, got the job done quickly and I would heartily recommend him for any electrical work."
Response time11 hrs
38 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for VMA Electric Inc
VMA Electric Inc
4.8(
464
)
Fixed Generator - InstallElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Provided by Consumer+19 more

Serving Marlborough, 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
Response time8 hrs
23 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Champion Electrical Services Inc
Champion Electrical Services Inc
5.0(
54
)
Electrical Switches, Outlets & Fixtures - Install or RepairFixed Generator - InstallElectrical Wiring or Panel Upgrade+15 more

Serving Marlborough, 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 \[email protected]

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+17

227 neighbors recently requested a quote
A & B Electric
4.7(
36
)
Electrical Switches, Outlets & Fixtures - Install or Repair

Serving Marlborough, MA and surrounding areas

Approved

In business since 2001

Customers say: Quick response

"Mike was excellent. He answered my call promptly and performed the job the same day. He was professional, courteous, and did an excellent job. I highly recommend him. I will definitely call him again when I need any electrical work done."
Response time7 hrs
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for PW DiMasi Electric
PW DiMasi Electric
4.6(
38
)
Electric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For BusinessElectric Vehicle Charging Station Installation - For Business - Materials Not Provided+10 more

Serving Marlborough, MA and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"I could not be more pleased with DiMasi Electric. We were having an issue with some outlets in our kitchen. The DiMasi team was super responsive from our initial inquiry through completion of the job. As soon as I explained the issue, they knew how to solve it, and when they arrived exactly on time a few days later, had it fixed in an hour. They were also very upfront about pricing and came in well below the estimate they provided us. DiMasi will be our first call the next time we need electrical help!"
Voted 'BEST OF THE BEST' in the greater Waltham area.
Recommended by94%of homeowners
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Showing 1-10 of 518
Electrical questions, answered by experts

Marlborough homes built before the 1960s often have knob-and-tube wiring or thick plaster walls, making electrical upgrades more complex. Colonial and Cape Cod layouts may limit attic access, while split-levels and finished basements can complicate wiring routes. Damp basements and tight electrical panel spaces are also common challenges. A home wiring inspection can help identify these structural issues before starting a project.

Helpful?

For electrical projects in Marlborough, choose THWN-2 wire for reliable performance in varying temperatures, and use outdoor-rated PVC conduit for exterior installations. Install GFCI outlets and weatherproof boxes to protect against moisture. AFCI breakers, tamper-resistant outlets, and copper grounding rods are essential for meeting code and ensuring safety. Always use UL-listed supplies to support long-term electrical panel upgrades and home wiring inspections.

Helpful?

Your Marlborough home is well-suited for electrical upgrades if it has a modern 200A panel with available breaker slots, copper wiring, and accessible spaces for new circuits. Homes in neighborhoods built after the 1990s or those with recent home wiring inspections are typically easier to upgrade. If you notice frequent breaker trips or flickering lights, a professional evaluation is recommended before starting any electrical panel upgrade.

Helpful?

In Marlborough, be wary of quotes that are unusually low, lack clear details about materials, or omit permit requirements. If a contractor can’t provide proof of insurance or local references, that’s a concern. Avoid anyone who pressures you for immediate payment or seems unfamiliar with electrical panel upgrades and home wiring inspection standards common in the area, as these are signs of inexperience or unreliability.

Helpful?

Keep a non-contact voltage tester, GFCI outlet tester, and digital multimeter for basic electrical safety in Marlborough homes. Stock wire nuts, electrical tape, and spare 15A or 20A breakers compatible with your panel. Outdoor outlet covers and surge protectors are especially useful due to local weather. Having these tools supports routine electrical panel upgrades and quick home wiring inspections when needed.

Helpful?

The Marlborough, MA homeowners’ guide to electrical services

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