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TRUSTED BY SUDBURY, MA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon1.7k+
    Verified electrical services reviews

Find Electricians in Sudbury

Avatar for Wired Electrical Contractors, Inc.
Wired Electrical Contractors, Inc.
4.7(
55
)

Serving Sudbury, MA and surrounding areas

Approved

In business since 2007

Emergency services offered

Credit card accepted

"My AC wasn't working, but according to the technician it was an electrical problem. It was Friday noon and I needed urgent repair. Wired Electrical was the only company willing to come the same day and no matter pouring rain, they quickly fixed the wires with 5 years warranty. Highly recommend them!!"
Response time1 day
Recommended by95%of homeowners
Avatar for Nichols Electric
Nichols Electric
4.6(
175
)

Serving Sudbury, MA and surrounding areas

Approved

Super Service Award Winner

In business since 1987

Free estimates

Warranties offered

"Kevin contacted us right away and came right over to give us an estimate. The job was done the next day at the price quoted. We were delighted and would hire Nichols Electric again."
Response time7 hrs
14 neighbors recently requested a quote
Recommended by96%of homeowners
Harland Electric Inc
4.9(
137
)

Serving Sudbury, MA and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"While I might share a long post, there is much I can share about Harland Electric: Bill Harland is fair, responsive, kind, and effective in the repairs that he and his crew make. When I've called his office and was fortunate to connect with the owner, he was, and I'm sure still is kind enough to be certain to find a way to help. Bill Harland and his employees are among the fairest and effective electricians I have ever hired to fix an electrical problem.Non=Working"
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Response time2 days
6 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Wired Electrical Contractors, Inc.
Wired Electrical Contractors, Inc.
4.9(
198
)

Serving Sudbury, MA and surrounding areas

Approved

In business since 2006

Emergency services offered

Warranties offered

"We've used Wired Electrical a few times now and most recently, to install a motion activated floodlight to light up the driveway and walkway. As always, our appointment was arranged courteously and easily, and Phil was as professional as they come - he got the light installed pretty quickly, and it works wonderfully! No more dark driveway! I highly recommend Wired Electrical - no fuss, fantastic results."
Tesla Wall Connector
Tesla Wall Connector
Additional Photos
Additional Photos
Additional Photos

+6

Recommended by98%of homeowners
Avatar for Champion Electrical Services Inc
Champion Electrical Services Inc
5.0(
54
)

Serving Sudbury, 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]

My jobs
My jobs
My jobs
My jobs
My jobs

+17

227 neighbors recently requested a quote
A & B Electric
4.7(
36
)

Serving Sudbury, MA and surrounding areas

Approved

In business since 2001

Customers say: Quick response

"Mike from A&B electric did an excellent job on what I consider a complicated project. The project required conversion to 220V, sub-panel installation, external receptacle, switch, and device wiring; I'm delighted with his attention to detail, customer service, and overall execution."
Response time7 hrs
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for PW DiMasi Electric
PW DiMasi Electric
4.6(
38
)

Serving Sudbury, 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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Electrical questions, answered by experts

In MA, you can safely replace light fixtures or outlets on existing circuits, test GFCI outlets, and reset breakers—always turning off power at the panel first and using a voltage tester. If you discover knob-and-tube or aluminum wiring, or notice burning odors or frequent breaker trips, contact a licensed electrical contractor. These issues are common in Sudbury’s older homes and require professional attention.

Helpful?

Combining electrical work with other home upgrades in Sudbury can streamline your renovation process and help you avoid repeated disruptions. For example, scheduling a panel upgrade alongside a kitchen remodel or basement finishing can reduce permit applications and inspection visits. This approach is especially beneficial in Sudbury, where many homes have older wiring that may need updating to meet current home electrical safety standards.

Helpful?

When comparing quotes for electrical work in Sudbury, be cautious of contractors who offer unusually low estimates, refuse to provide written quotes, or avoid discussing permits and inspections. Avoid anyone who pressures you for quick decisions, only accepts cash, or lacks local references. Reputable electrical contractors in Sudbury will be knowledgeable about local codes, manage required inspections, and have a strong reputation for quality home electrical safety work.

Helpful?

For electrical projects in Sudbury, choose weather-resistant outlets and conduit for outdoor use, and use 12 AWG wiring for 20-amp indoor circuits. Make sure to install AFCI and GFCI breakers as required by Massachusetts code. Tamper-resistant and USB-integrated outlets are ideal for Sudbury’s family homes, and selecting high-quality panels and connectors helps ensure long-term reliability for your home upgrades.

Helpful?

Completing electrical upgrades in Sudbury can make your home more attractive to buyers, especially in neighborhoods with historic or mid-century homes. Modernizing your electrical panel, adding whole-home surge protection, or installing smart home wiring can help your property stand out in Sudbury’s competitive real estate market. These improvements also reduce the risk of inspection delays and align with local trends toward energy efficiency and home safety.

Helpful?

The Sudbury, MA homeowners’ guide to electrical services

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