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Electrical wiring or panel upgrade pros in Swansea

Dever Electric
26 Scotch Dam Rd
4.97(
51
)
Approved Pro
Dever Electric
26 Scotch Dam Rd
4.97(
51
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
17 years of experience

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!

"Fast and thorough"

Bradford H on April 2025

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!

"Fast and thorough"

Bradford H on April 2025


Avatar for Celtic Electric
Celtic Electric
45 Martha Rd
5.00(
17
)
Approved Pro
Celtic Electric
45 Martha Rd
5.00(
17
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

We have over 30 years of professional experience in electrical installs and upgrades. We are licensed & insured in Massachusetts & Rhode Island. We have the knowledge and the training to complete any size project. We deliver quality services and take safety to the next level. Owned by a proud Marine veteran so we are tough enough to take on anything! Book today.

"Great service! Very knowledgeable & efficient!"

Dan D on March 2023

We have over 30 years of professional experience in electrical installs and upgrades. We are licensed & insured in Massachusetts & Rhode Island. We have the knowledge and the training to complete any size project. We deliver quality services and take safety to the next level. Owned by a proud Marine veteran so we are tough enough to take on anything! Book today.

"Great service! Very knowledgeable & efficient!"

Dan D on March 2023


Wetterberg Electric
6 Meadow Ln Unit 1
New on HomeAdvisorNew on Angi
Approved Pro
Wetterberg Electric
6 Meadow Ln Unit 1
New on AngiNew on HomeAdvisor
Approved Pro
3 years of experience
Free onsite estimate

Wetterberg Electric is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Wetterberg Electric is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.


Tyler Harris Electrician
9 Evergreen Dr Apt 906
5.00(
2
)
Approved Pro
Tyler Harris Electrician
9 Evergreen Dr Apt 906
5.00(
2
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"He was on time, very clean, very thorough, informative and walkthrough us the job.,"

John M on July 2022

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"He was on time, very clean, very thorough, informative and walkthrough us the job.,"

John M on July 2022


TM Electrical Contracting
153 Grant Avenue
4.90(
12
)
Approved Pro
TM Electrical Contracting
153 Grant Avenue
4.90(
12
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
37 years of experience

TM Electrical Contracting is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Todd Mello He is very careful and verifies all work that is done. Courteous careful and just the best electrician he knows his stuff. Quit diversified"

Doug M on August 2022

TM Electrical Contracting is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Todd Mello He is very careful and verifies all work that is done. Courteous careful and just the best electrician he knows his stuff. Quit diversified"

Doug M on August 2022


Avatar for Triolo Electric
Triolo Electric
2126 County Street
5.00(
5
)
Approved Pro
Triolo Electric
2126 County Street
5.00(
5
)
Approved Pro
20 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"Very honest, reliable, fair, and great work!"

Naomi Q on April 2025

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"Very honest, reliable, fair, and great work!"

Naomi Q on April 2025


Avatar for Jared Bledsoe
Jared Bledsoe
83 Willis St
5.00(
44
)
Approved Pro
Jared Bledsoe
83 Willis St
5.00(
44
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
25 local quotes requested

Dedicated to providing customers with professional, quality and affordable work.

"This is the second project we hired Jared for. This was a total bathroom remodel and he updated all electrical outlets, new shower fan, gfi outlets, recessed lighting, electric baseboard with proper breaker. He is always on time. Does clean work. Makes suggestions to save money without compromising safety. Worked with us throughout the project and made adjustments to original design flawlessly. I will be hiring him again in the future for our kitchen remodel. We highly recommend Jared and Southcoast Electrical Services "

Wayne F on April 2025

Dedicated to providing customers with professional, quality and affordable work.

"This is the second project we hired Jared for. This was a total bathroom remodel and he updated all electrical outlets, new shower fan, gfi outlets, recessed lighting, electric baseboard with proper breaker. He is always on time. Does clean work. Makes suggestions to save money without compromising safety. Worked with us throughout the project and made adjustments to original design flawlessly. I will be hiring him again in the future for our kitchen remodel. We highly recommend Jared and Southcoast Electrical Services "

Wayne F on April 2025


Avatar for Bettinger Electric, LLC
Bettinger Electric, LLC
604 Warren Street
4.87(
154
)
Approved Pro
Bettinger Electric, LLC
604 Warren Street
4.87(
154
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 years of experience

Are you looking for a quality electrician? If so, call Bettinger Electric, LLC today for excellent service. I will personally be on the job from start to finish. Hire a electrician not a salesman.

"Scott did a great job. We had our electric panel upgraded from fuses to breakers. The job was done quickly and correctly."

Lisa F on May 2022

Are you looking for a quality electrician? If so, call Bettinger Electric, LLC today for excellent service. I will personally be on the job from start to finish. Hire a electrician not a salesman.

"Scott did a great job. We had our electric panel upgraded from fuses to breakers. The job was done quickly and correctly."

Lisa F on May 2022


Avatar for Brandon Silva
Brandon Silva
14 India Street
5.00(
5
)
Approved Pro
Brandon Silva
14 India Street
5.00(
5
)
Approved Pro
10 years of experience
Free onsite estimate

Brandon Silva is committed to excellence in every aspect of business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business

Brandon Silva is committed to excellence in every aspect of business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business


Avatar for Keding Electric
Keding Electric
282 Halfway Pond Rd
4.90(
10
)
Approved Pro
Keding Electric
282 Halfway Pond Rd
4.90(
10
)
Approved Pro
Customers say: True professional
35 local quotes requested
1 years of experience

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Keding Electric, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers. We offer Military Discount!

"Quick and efficient"

Andrey S on March 2025

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Keding Electric, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers. We offer Military Discount!

"Quick and efficient"

Andrey S on March 2025

...
Showing 1-10 of 371

Electrical wiring or panel upgrades FAQs

A whole-house surge protector blocks voltage spikes from lightning, grid issues, or even large appliances before they can fry your wiring or electronics. By diverting excess current at the main panel, it shields everything from your HVAC to your phone chargers and can extend the life of pricey appliances. Homeowners in storm-prone regions or with older panels see the biggest payoff, but any home that relies on sensitive electronics benefits.

Most whole-house surge protectors work for two to three years. Low-level spikes—too small to notice—hit your panel every day and slowly wear down the internal components. Once the unit’s capacity is depleted, it can’t prevent a larger surge, so plan to replace it on schedule (or sooner if a major lightning strike occurs) to keep your electronics and HVAC equipment safe.

A surge protector begins guarding your circuits the moment an electrician snaps it into place. Whether the spike originates from a nearby lightning strike or your fridge kicking on, the protector shunts the extra current to ground before it can reach outlets or hard-wired systems, such as your AC. That instant response is why a small upfront cost can save thousands in appliance repairs.

The unit mounts on or next to your main electrical panel. Type 1 models sit on the supply side, catching outside spikes before they hit the breaker. Type 2 devices snap inside the panel and tame surges that start within the house. Either way, placement at the panel lets the protector guard every circuit at once.

Plan to swap the device every three to five years—or sooner if you upgrade your panel, add high-demand appliances, or notice flickering lights and tripped breakers. Relying on a maze of power strips is another red flag that your current setup isn’t keeping up. Replacing the surge protector at these milestones keeps your electrical system on safe footing.

The 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.
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