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Find Electrical wiring or panel upgrade pros in Dover

Avatar for Nichols Electric
Nichols Electric
4.6(
175
)

Serving Dover, MA and surrounding areas

Approved

Super Service Award Winner

In business since 1987

Free estimates

Warranties offered

We are the answer to your home electrical needs. For more than 40 years, we have been providing quality workmanship, outstanding customer service and fair prices. Your satisfaction is our goal.

Response time7 hrs
14 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Champion Electrical Services Inc
Champion Electrical Services Inc
5.0(
53
)

Serving Dover, MA and surrounding areas

Approved

Super Service Award Winner

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

+19

Response time1 day
124 neighbors recently requested a quote
Dever Electric
5.0(
58
)

Serving Dover, MA and surrounding areas

Approved

In business since 2008

Free estimates

Offers commercial services

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of electrical services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

Response time1 day
Response rate96%
38 neighbors recently requested a quote
Avatar for T & G Electrical
T & G Electrical
4.9(
174
)

Serving Dover, MA and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

• 2019 Super Service Award Winner - 7th Consecutive Year! • For Over 20 Years, We have been Proudly Serving clients in the Greater Boston Area! • We offer both Residential & Commercial Services • T & G Electrical is a Certified Master Licensed & Insured, Locally Owned & Family Operated Electrical Company • Our commitment to excellence has earned us an impeccable local reputation with clients which we will happily share with you through our references • \n\nIf you have a project, call us! • We will work together to determine the scope of your project, your budget, and how we can work together to achieve your desired results within your scheduled time frame! • Our Professionalism, Accountability, & Open Client Communication will ensure we meet and exceed your expectations regardless of project size. We look forward to the opportunity to serve you • Call (617) 209-3895 to Schedule a FREE Estimate or Appointment Today!

Local Owner-Operator George Boukouvalas
Services Offered
Residential Electrical Services
Commercial Electrical Services
General Electrical Troubleshooting & Repairs

+23

Response time1 day
1 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Ryan Cassidy
Ryan Cassidy
5.0(
11
)

Serving Dover, MA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

With years of experience in the electrical industry, we have the ability to take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades, and a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. We're committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

Garage Sub Panel
Garage Circuit Lighting/Receptacles
Garage Circuit Lighting/Receptacles
Garage Circuit
Garage Circuit

+73

Response time2 days
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Wired Electrical Contractors, Inc.
Wired Electrical Contractors, Inc.
4.9(
198
)

Serving Dover, MA and surrounding areas

Approved

In business since 2006

Emergency services offered

Warranties offered

At WIRED Electrical Contractors, we’re pursuing excellence: from your initial consultation to our superior warranties and follow-through. Owned and operated by master electrician Paul Crowley, our team of trained and certified master electricians provide MetroWest MA homeowners with quality craftsmanship, upfront pricing, and attentive responsiveness throughout every project phase. Our focus on quality has earned us the Angi Super Service Award for ten years running. We are a full service residential electrical contractor. We specialize in home EV charging installations and are Tesla trained and certified. We are also certified installers with Qmerit, Chargepoint, and ClipperCreek.

Tesla Wall Connector
Tesla Wall Connector
Additional Photos
Additional Photos
Additional Photos

+6

1 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Laku Electric
Laku Electric
4.8(
34
)

Serving Dover, MA and surrounding areas

Approved

In business since 2006

Free estimates

Customers say: Super punctual

Laku Electric is a small business focusing on residential work. With 20 years experience, you are guaranteed the quality and satisfaction to make any electrical plan come true.

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Response time7 hrs
8 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for CL Electric Inc
CL Electric Inc
5.0(
38
)

Serving Dover, MA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

Hi my name is Chris Lafferty, Owner of CL Electric Inc. I pride myself on reliability, great communication, integrity, and quality work. I strongly believe in giving my absolute best in all of the projects no matter how big or small. I am an expert in my trade and will always keep you educated on your particular task or project. I look forward to earning your business!

Before
Before
Before
Before
Before

+69

Response time2 days
Recommended by92%of homeowners
Stephen Hassett
4.8(
37
)

Serving Dover, MA and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

Hassett Electrical Services prides themselves in providing quality, honest and affordable services. Our electricians are well trained, honest and reliable. We have extensive experience with all aspects of residential and commercial electrical services. We are well equipped to handle everything from new wiring installation to troubleshooting and panel repairs. Hassett Electrical Services makes sure the job is done right the first time. and client satisfaction is our number one priority.

2 neighbors recently requested a quote
Recommended by62%of homeowners
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Showing 1-10 of 338
FAQs for electrical wiring or panel upgrade projects in Dover, 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 Dover, 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.