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Electrical wiring or panel upgrade pros in Williamstown

Lightsource Contractors & Electrical, Inc.
986 Sherbrook Way
4.68(
357
)
Approved Pro
Lightsource Contractors & Electrical, Inc.
986 Sherbrook Way
4.68(
357
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
21 years of experience

At Lightsource Contractors And Electrical, LLC, we pride ourselves in customer satisfaction are a family owned and operated company with over 20 years experience no job is to big or small At Lighthouse Contractors and Electrical, LLC, we specialize in handling the complexities of all situations will work with you every step of the way and provide the highest quality of workmanship, materials, and professional friendly service. If you are looking for a license and insured Service Professional that follows through on his promises then Lightsource is for you. References upon Requests.

"I had a disappointing experience working with Corey. He did an ok job installing the panel upgrade, but I failed inspection and he ghosted me after asking him to come back to fix it. -He did not realize or inform me each panel upgrade requires a whole house surge protector after 2020 NEC codes, leading me to fail my electrical inspection. -He put in PVC conduits but he did not put in expansion joints according to the electric code, which also lead to another failure in inspection, this was very expensive to fix. -He did not pay the township the permit money that I paid to him, basically robbing me the permit fees. -He stopped responding to text and phone calls after I contacted him after a 2 months of chasing him -I had to hire another electrician out of my own pocket to fix his install. He was affordable at first but it ended up costing me MORE in the long run to fix his conduit install, add surge protector and had to pay the permit fees AGAIN because he didn't pay the town. "

C C on January 2025

At Lightsource Contractors And Electrical, LLC, we pride ourselves in customer satisfaction are a family owned and operated company with over 20 years experience no job is to big or small At Lighthouse Contractors and Electrical, LLC, we specialize in handling the complexities of all situations will work with you every step of the way and provide the highest quality of workmanship, materials, and professional friendly service. If you are looking for a license and insured Service Professional that follows through on his promises then Lightsource is for you. References upon Requests.

"I had a disappointing experience working with Corey. He did an ok job installing the panel upgrade, but I failed inspection and he ghosted me after asking him to come back to fix it. -He did not realize or inform me each panel upgrade requires a whole house surge protector after 2020 NEC codes, leading me to fail my electrical inspection. -He put in PVC conduits but he did not put in expansion joints according to the electric code, which also lead to another failure in inspection, this was very expensive to fix. -He did not pay the township the permit money that I paid to him, basically robbing me the permit fees. -He stopped responding to text and phone calls after I contacted him after a 2 months of chasing him -I had to hire another electrician out of my own pocket to fix his install. He was affordable at first but it ended up costing me MORE in the long run to fix his conduit install, add surge protector and had to pay the permit fees AGAIN because he didn't pay the town. "

C C on January 2025


DK Electrical Solutions, Inc.
205 W. Hampton St
4.64(
510
)
Approved Pro
DK Electrical Solutions, Inc.
205 W. Hampton St
4.64(
510
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
162 local quotes requested

Here at DK Electrical Solutions, Inc., we operate on a few simple philosophies, answer every phone call or return calls in a timely fashion, arrive on time every time, treat every customer as if they are family, perform each job as if it were in our own home, and last but not least leave the job cleaner than we started. We are a well rounded, diverse, team of true craftsmen of the electrical trade. We believe in making every client a repeat client so our customer service is second to none. Give us a call today and lets talk about how we can help you.

"very professional and came quickly"

Geoffroy D on April 2025

Here at DK Electrical Solutions, Inc., we operate on a few simple philosophies, answer every phone call or return calls in a timely fashion, arrive on time every time, treat every customer as if they are family, perform each job as if it were in our own home, and last but not least leave the job cleaner than we started. We are a well rounded, diverse, team of true craftsmen of the electrical trade. We believe in making every client a repeat client so our customer service is second to none. Give us a call today and lets talk about how we can help you.

"very professional and came quickly"

Geoffroy D on April 2025


Avatar for Smith Power Group, Inc.
Smith Power Group, Inc.
595 Sherman Ave
4.97(
18
)
Approved Pro
Smith Power Group, Inc.
595 Sherman Ave
4.97(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 years of experience

Smith Power Group, Inc., is your premier choice for electrical work. We also provide sales, service and installation of Generac generators. We have provided high quality work and friendly customer service for years. Call today!

"Working with Smith Power Group, Inc. was a very rewarding and mutually beneficial experience. The owner, Carlton, sat with us and explained the entire process and answered all of our questions. The office kept us informed concerning the necessary paperwork, permits, etc. On the day of installation the crew arrived on time and proceeded to install our generator without issues. We highly recommend SPG."

Herman / Susan S on September 2020

Smith Power Group, Inc., is your premier choice for electrical work. We also provide sales, service and installation of Generac generators. We have provided high quality work and friendly customer service for years. Call today!

"Working with Smith Power Group, Inc. was a very rewarding and mutually beneficial experience. The owner, Carlton, sat with us and explained the entire process and answered all of our questions. The office kept us informed concerning the necessary paperwork, permits, etc. On the day of installation the crew arrived on time and proceeded to install our generator without issues. We highly recommend SPG."

Herman / Susan S on September 2020


Avatar for Harris Plumbing, Heating, Air & Electrical
Harris Plumbing, Heating, Air & Electrical
38 Cooper Street, Unit 204
4.47(
16
)
Approved Pro
Harris Plumbing, Heating, Air & Electrical
38 Cooper Street, Unit 204
4.47(
16
)
Approved Pro
Customers say: Quick response
368 local quotes requested
37 years of experience

Harris Plumbing, Heating, Air & Electrical is proud to be a locally owned and operated business that has been serving the community since 1988! With years of experience and unmatched expertise, we can help with any and all of your HVAC, Plumbing and Electrical needs. Since opening our doors we have built our business on providing our customers with the highest quality products and service at a fair price. From installations to service, you can count on our techs to be timely, tidy, and when the job is done, that you will be 100% satisfied with the work. Let us show you the Harris way, get in touch today!

"Angel at Harris Plumbing, Heating, Air, & Electrical helped me with an issue with my HVAC. He was very professional, courteous and thorough. He did a great job explaining the issue to me and the work he did to resolve the issue. I would highly recommend Angel and Harris Plumbing, Heating, Air & Electrical."

Erika P on March 2025

Harris Plumbing, Heating, Air & Electrical is proud to be a locally owned and operated business that has been serving the community since 1988! With years of experience and unmatched expertise, we can help with any and all of your HVAC, Plumbing and Electrical needs. Since opening our doors we have built our business on providing our customers with the highest quality products and service at a fair price. From installations to service, you can count on our techs to be timely, tidy, and when the job is done, that you will be 100% satisfied with the work. Let us show you the Harris way, get in touch today!

"Angel at Harris Plumbing, Heating, Air, & Electrical helped me with an issue with my HVAC. He was very professional, courteous and thorough. He did a great job explaining the issue to me and the work he did to resolve the issue. I would highly recommend Angel and Harris Plumbing, Heating, Air & Electrical."

Erika P on March 2025


Arden Electrical Solutions, LLC
1040 Industrial Drive, Suite 10
4.85(
18
)
Approved Pro
Arden Electrical Solutions, LLC
1040 Industrial Drive, Suite 10
4.85(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 years of experience

When it comes to electrical service repair in your home or business, you want to work with a company you can trust. How about a family owned and operated company with over 23 years of experience? Arden Electrical Solutions, LLC, of West Berlin, Gloucester and Marlton, NJ has been meeting the electrical needs of New Jersey for years. Whether you are looking for some home electrical work or a commercial electrician, Arden Electrical Solutions, LLC, is here to serve.

"The electrician was personable. Answered all questions and completed all work in a timely manner! Highly recommend!"

Karen G on September 2022

When it comes to electrical service repair in your home or business, you want to work with a company you can trust. How about a family owned and operated company with over 23 years of experience? Arden Electrical Solutions, LLC, of West Berlin, Gloucester and Marlton, NJ has been meeting the electrical needs of New Jersey for years. Whether you are looking for some home electrical work or a commercial electrician, Arden Electrical Solutions, LLC, is here to serve.

"The electrician was personable. Answered all questions and completed all work in a timely manner! Highly recommend!"

Karen G on September 2022


Avatar for Donald J Hahn Electr Contr
Donald J Hahn Electr Contr
72 SPRING HILL DR
5.00(
6
)
Approved Pro
Donald J Hahn Electr Contr
72 SPRING HILL DR
5.00(
6
)
Approved Pro
53 years of experience
Free onsite estimate

Don Hahn 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.

"Mr Hahn was very quick at answering the service need right away. "

Warner B on April 2025

Don Hahn 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.

"Mr Hahn was very quick at answering the service need right away. "

Warner B on April 2025


Brighter Electric Service, LLC
26 Windsor Dr.
4.98(
22
)
Approved Pro
Brighter Electric Service, LLC
26 Windsor Dr.
4.98(
22
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

With years of experience in the electrical industry, we are the experts you need, to take care of your home or business. We handle everything from panel upgrades to fixtures. We will treat your home as we would treat our own and we offer financing. Give Brighter Electric Service, LLC, a call today, we look forward to working with you!

"Dan is a true pro. We just completed the first of multiple projects with him and had a great experience all the way through. He is a great communicator and really understands his craft. His attention to detail is evident all the way down to ensuring the screws face the same direction on all the switch and outlet covers. Looking forward to working with Brighter Electric again soon!"

Ryan G on May 2020

With years of experience in the electrical industry, we are the experts you need, to take care of your home or business. We handle everything from panel upgrades to fixtures. We will treat your home as we would treat our own and we offer financing. Give Brighter Electric Service, LLC, a call today, we look forward to working with you!

"Dan is a true pro. We just completed the first of multiple projects with him and had a great experience all the way through. He is a great communicator and really understands his craft. His attention to detail is evident all the way down to ensuring the screws face the same direction on all the switch and outlet covers. Looking forward to working with Brighter Electric again soon!"

Ryan G on May 2020


Avatar for Horizon Services
Horizon Services
17 Roland Avenue
4.41(
75
)
Approved Pro
Horizon Services
17 Roland Avenue
4.41(
75
)
Approved Pro
Customers say: Super punctual
2780 local quotes requested
38 years of experience

Horizon Services is the region’s largest and most well respected plumbing, heating and air conditioning company, with nearly 600 employees serving tens of thousands of homeowners throughout Delaware, Southeastern Pennsylvania, Southern New Jersey, and Northeastern Maryland. After a quarter of a century in business, Horizon Services remains fully committed to setting the industry standard for customer service, installation, and focusing on things that are important to busy homeowners: respect for their time, their home and their property; up-front pricing, and an unconditional 100% money back guarantee.

"Stellar service from a company with a well-earned reputation for solid workmanship. These guys are the real deal. Ramon was exceptionally knowledgeable and spent a great deal of time explaining what needed to be done. Once I signed the contract, everything happened at lightening speed. The servicemen showed up on time, were careful to not damage the doors, walls, or hardwood floors when they hauled in the new gas boiler and water heater, and left the basement in spotless condition. After I sold the oil stored in my old oil tank, Horizon was out the very next day to cut up the tank, clean the inside of it, and haul it onto the driveway for inspection. Not a single drop of oil was spilled. They are that meticulous about their work. A shout out not only to the remarkably zenlike Ramon, but also to Robert, who patiently and respectfully dealt with an unnecessarily finicky inspector."

Susan C on February 2024

Horizon Services is the region’s largest and most well respected plumbing, heating and air conditioning company, with nearly 600 employees serving tens of thousands of homeowners throughout Delaware, Southeastern Pennsylvania, Southern New Jersey, and Northeastern Maryland. After a quarter of a century in business, Horizon Services remains fully committed to setting the industry standard for customer service, installation, and focusing on things that are important to busy homeowners: respect for their time, their home and their property; up-front pricing, and an unconditional 100% money back guarantee.

"Stellar service from a company with a well-earned reputation for solid workmanship. These guys are the real deal. Ramon was exceptionally knowledgeable and spent a great deal of time explaining what needed to be done. Once I signed the contract, everything happened at lightening speed. The servicemen showed up on time, were careful to not damage the doors, walls, or hardwood floors when they hauled in the new gas boiler and water heater, and left the basement in spotless condition. After I sold the oil stored in my old oil tank, Horizon was out the very next day to cut up the tank, clean the inside of it, and haul it onto the driveway for inspection. Not a single drop of oil was spilled. They are that meticulous about their work. A shout out not only to the remarkably zenlike Ramon, but also to Robert, who patiently and respectfully dealt with an unnecessarily finicky inspector."

Susan C on February 2024


Avatar for Ruban Electric
Ruban Electric
308 Almonesson Rd
4.78(
88
)
Approved Pro
Ruban Electric
308 Almonesson Rd
4.78(
88
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
330 local quotes requested

We have two convenient Locations for you. One in Camden/Gloucester and one in Atlantic City each serving the surrounding communities. We understand that service interruptions are an inconvenience and cost you productivity, so we focus on providing expedient serviceto get you back online as soon as possible without risking the safety of your valuable electrical equipment. We are also absolutely committed to safety. Over the course of our company’s history, we have established a reputation for professionalism. Whether it’s a ceiling fan installation in your residence, a system upgrade for your commercial facilities or a design build project for your industrial complex, no job is too small or too big. Over the course of our company’s history, we have established an impeccable reputation for total professionalism. Philadelphia Location: 308 Almonesson Rd, Blackwood, NJ. Atlantic City/Cape May Location: 122 Lenape Avenue, Mays Landing, NJ. Please call one of our locations closest to you!

"They were great. Hired them to do 3 things. They came by and gave me an estimate in the morning, and were able to come back to do the work in the afternoon. They did great work and were done with everything before 2 pm, all for a reasonable price. Professional, all around. Will definitely hire again."

Geoffrey E on November 2024

We have two convenient Locations for you. One in Camden/Gloucester and one in Atlantic City each serving the surrounding communities. We understand that service interruptions are an inconvenience and cost you productivity, so we focus on providing expedient serviceto get you back online as soon as possible without risking the safety of your valuable electrical equipment. We are also absolutely committed to safety. Over the course of our company’s history, we have established a reputation for professionalism. Whether it’s a ceiling fan installation in your residence, a system upgrade for your commercial facilities or a design build project for your industrial complex, no job is too small or too big. Over the course of our company’s history, we have established an impeccable reputation for total professionalism. Philadelphia Location: 308 Almonesson Rd, Blackwood, NJ. Atlantic City/Cape May Location: 122 Lenape Avenue, Mays Landing, NJ. Please call one of our locations closest to you!

"They were great. Hired them to do 3 things. They came by and gave me an estimate in the morning, and were able to come back to do the work in the afternoon. They did great work and were done with everything before 2 pm, all for a reasonable price. Professional, all around. Will definitely hire again."

Geoffrey E on November 2024


Avatar for Hutchinson Plumbing Heating Cooling LLC
Hutchinson Plumbing Heating Cooling LLC
621 Chapel Ave
4.19(
237
)
Approved Pro
Hutchinson Plumbing Heating Cooling LLC
621 Chapel Ave
4.19(
237
)
Approved Pro
Customers say: Quality work
3968 local quotes requested
77 years of experience

George H. Hutchinson, Sr., and sons William A. Hutchinson, Sr. and George H. Hutchinson, Jr. founded the Hutchinson family business in 1948. George and his sons started Hutchinson Engineering with their accumulated wealth – $35 in a cigar box – in rural Haddonfield, New Jersey. Serving all of South Jersey, Philadelphia, & Hunterdon, Middlesex, Monmouth, Ocean, Somerset, & portions of Warren & Westchester Counties.

"Company is way to expensive and the work was not mediocre. They use GoodLeap for financing, and they rip you off with that contract as well. Stay away!"

ROBERT B on March 2025

George H. Hutchinson, Sr., and sons William A. Hutchinson, Sr. and George H. Hutchinson, Jr. founded the Hutchinson family business in 1948. George and his sons started Hutchinson Engineering with their accumulated wealth – $35 in a cigar box – in rural Haddonfield, New Jersey. Serving all of South Jersey, Philadelphia, & Hunterdon, Middlesex, Monmouth, Ocean, Somerset, & portions of Warren & Westchester Counties.

"Company is way to expensive and the work was not mediocre. They use GoodLeap for financing, and they rip you off with that contract as well. Stay away!"

ROBERT B on March 2025

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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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