
Get matched with top electricians in Williamstown, NJ
There are 22 highly-rated local electricians.
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Verified Reviews for Electrical Service pros in Williamstown, NJ
*The Angi rating for Electrical Service companies in Williamstown, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.
*The HomeAdvisor rating for Electrical Service companies in Williamstown, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.
Last update on October 29, 2025
Find Electricians in Williamstown

L & R SECURITY SYSTEMS
L & R SECURITY SYSTEMS
L & R Security has been a leader in the security industry for over 25 years. A family owned and operated company located in Media, PA, we specialize in residential and commercial security. An L & R security system is both easy to use, affordable, and will protect you against burglary, fire, carbon monoxide, water damage, and medical emergencies.
"Professional, generous, fast. Happy with my choice and my alarm system."
Ellie B on August 2022
L & R Security has been a leader in the security industry for over 25 years. A family owned and operated company located in Media, PA, we specialize in residential and commercial security. An L & R security system is both easy to use, affordable, and will protect you against burglary, fire, carbon monoxide, water damage, and medical emergencies.
"Professional, generous, fast. Happy with my choice and my alarm system."
Ellie B on August 2022

AMF Electric, LLC
AMF Electric, LLC
AMF Electric, LLC has over fifteen years of experience in the residential, commericial and industrial electrical field services. We offer professional work with 100% satisfaction guaranteed on every job. If you're looking for high quality and personal service, you've come to the right place. At AMF Electric, LLC we'll give you the attention and personal service you'll come to expect and enjoy. Our rates are competitive, with no hidden fees. Our employees are friendly and will be there to help you every step of the way. AMF Electric, LLC has been providing electrical service in City of Philadelphia and the surrounding counties. So let us put our experience to work for you!
"AMF Electric LLC installed a service cable, panel and ground rod. The service techs were knowledgeable and respectful. I had no problems with their service."
Daniel P on November 2024
AMF Electric, LLC has over fifteen years of experience in the residential, commericial and industrial electrical field services. We offer professional work with 100% satisfaction guaranteed on every job. If you're looking for high quality and personal service, you've come to the right place. At AMF Electric, LLC we'll give you the attention and personal service you'll come to expect and enjoy. Our rates are competitive, with no hidden fees. Our employees are friendly and will be there to help you every step of the way. AMF Electric, LLC has been providing electrical service in City of Philadelphia and the surrounding counties. So let us put our experience to work for you!
"AMF Electric LLC installed a service cable, panel and ground rod. The service techs were knowledgeable and respectful. I had no problems with their service."
Daniel P on November 2024

Victor Electro, Inc
Victor Electro, Inc
Victor Electro, Inc. is a family owned business for almost 30 years. We have numerous clients in the commercial and industrial industries but decided to branch out to residential to expand our customer base. We are licensed and insured in the states of PA,NJ, and DE. Mainly, we have only done residential for family members and friends, but want to help other homeowners achieve their electrical needs as well. I'll offer fair pricing with, most importantly, the guarantee that everything will be done right and safe.
"Very well. Victor is very good. Explained everything while he was installing. He left after testing it and verifying that it was working properly. He is one of the best I have hired to provide service for us.."
Sheo S on July 2025
Victor Electro, Inc. is a family owned business for almost 30 years. We have numerous clients in the commercial and industrial industries but decided to branch out to residential to expand our customer base. We are licensed and insured in the states of PA,NJ, and DE. Mainly, we have only done residential for family members and friends, but want to help other homeowners achieve their electrical needs as well. I'll offer fair pricing with, most importantly, the guarantee that everything will be done right and safe.
"Very well. Victor is very good. Explained everything while he was installing. He left after testing it and verifying that it was working properly. He is one of the best I have hired to provide service for us.."
Sheo S on July 2025

Best Dressed Electric
Best Dressed Electric
The replacement of any receptacle, switch, or lighting fixture, or part thereof. Receptacles in locations where ground-fault circuit interrupter protection, damp/wet, tamper-resistant are required. Repairs to any electrically operated equipment such as doorbells, communication systems, and any motor operated device. The installation of burglar alarms, security systems, or doorbells one and two family dwellings. Smoke and co detectors. Etc…,
"Jeremy was quick to respond, arrived right on time, and did a phenomenal job faster than most others would. He was very neat and professional and I highly recommend his services to anyone looking to have an electrical project completed."
Michael D on February 2025
The replacement of any receptacle, switch, or lighting fixture, or part thereof. Receptacles in locations where ground-fault circuit interrupter protection, damp/wet, tamper-resistant are required. Repairs to any electrically operated equipment such as doorbells, communication systems, and any motor operated device. The installation of burglar alarms, security systems, or doorbells one and two family dwellings. Smoke and co detectors. Etc…,
"Jeremy was quick to respond, arrived right on time, and did a phenomenal job faster than most others would. He was very neat and professional and I highly recommend his services to anyone looking to have an electrical project completed."
Michael D on February 2025
Lightsource Contractors & Electrical, Inc.
Lightsource Contractors & Electrical, Inc.
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

Nustar Enterprises, LLC
Nustar Enterprises, LLC
Nustar Enterprises, LLC is a family owned business serving Cape May, Gloucester, and Salem Counties. We provide quality workmanship and reliable service at affordable prices. Contact us for home entertainment system installs, service upgrades, pool and spa installs, generator and EV outlet installs, additions, renovations and more! Residential/Commercial Please call for additional information.
"5/5 he was excellent"
Frank C on May 2025
Nustar Enterprises, LLC is a family owned business serving Cape May, Gloucester, and Salem Counties. We provide quality workmanship and reliable service at affordable prices. Contact us for home entertainment system installs, service upgrades, pool and spa installs, generator and EV outlet installs, additions, renovations and more! Residential/Commercial Please call for additional information.
"5/5 he was excellent"
Frank C on May 2025

Kidder Enterprises, LLC
Kidder Enterprises, LLC
At Kidder Enterprises we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business. *********** DIRECT CONTACT INFO 609-743-2780
"Fast and friendly"
Acacia M on February 2023
At Kidder Enterprises we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business. *********** DIRECT CONTACT INFO 609-743-2780
"Fast and friendly"
Acacia M on February 2023

Spotlight Solar, LLC
Spotlight Solar, LLC
Since 1987, Spotlight Energy Solutions (formerly Spotlight Electric) has provided an array of custom commercial and residential electrical services to customers throughout New Jersey, Pennsylvania, and Delaware. We continuously work hard to uphold our reputation of high-quality services, while simultaneously establishing a goal of building a greener future through renewable energy solutions. We're shaping your greener tomorrow through our quality connections today.
"1234"
Michael C on October 2023
Since 1987, Spotlight Energy Solutions (formerly Spotlight Electric) has provided an array of custom commercial and residential electrical services to customers throughout New Jersey, Pennsylvania, and Delaware. We continuously work hard to uphold our reputation of high-quality services, while simultaneously establishing a goal of building a greener future through renewable energy solutions. We're shaping your greener tomorrow through our quality connections today.
"1234"
Michael C on October 2023

W B Lightning Rods
W B Lightning Rods
WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **
"We replaced the original roof on our house. I expressed my concerns about re-installation of the lightening rods to my roofer. We have had at least three direct hits since they were originally installed in 2013. My roofer called William who was very helpful. William offered to come out an make sure everything was 100% after re-installation. He came the day after I called and I'm glad he did. While the reinstall was the best he had seen (his words) there were issues after 5 year and 3 strikes that needed addressed. He fixed those and now I have a new roof and I am certain the lightening rods will work as intended. Highly recommend this company."
Jeff W on April 2018
WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **
"We replaced the original roof on our house. I expressed my concerns about re-installation of the lightening rods to my roofer. We have had at least three direct hits since they were originally installed in 2013. My roofer called William who was very helpful. William offered to come out an make sure everything was 100% after re-installation. He came the day after I called and I'm glad he did. While the reinstall was the best he had seen (his words) there were issues after 5 year and 3 strikes that needed addressed. He fixed those and now I have a new roof and I am certain the lightening rods will work as intended. Highly recommend this company."
Jeff W on April 2018

Harris Plumbing, Heating, Air & Electrical
Harris Plumbing, Heating, Air & Electrical
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!
"Job is completed in a timely manner, very clean and neat and clean looking job"
Mike W on September 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!
"Job is completed in a timely manner, very clean and neat and clean looking job"
Mike W on September 2025
The Williamstown, NJ homeowners’ guide to electrical services
From average costs to expert advice, get all the answers you need to get your job done.

The average cost to install an electrical outlet is $133 to $296 each. This guide explains what factors impact the total cost of installing an outlet.

If you live in a storm-prone area, you might have wondered how much a lightning protection system costs. Explore a comprehensive breakdown here.

Looking to size up your electrical system to cover higher usage and improve efficiency? Use this guide to see the cost to upgrade an electrical panel.

Discover the electrical outlet repair cost of different outlet types depending on the problem, location, amperage, and other factors.

An incorrectly sized breaker can lead to costly problems down the road. Use this guide to learn how to calculate the right breaker size for your water heater.

Your home might have a variety of electrical outlets, depending on how old the structure is and what type of appliances you use. Learn the different types of outlets, how they work, and how you use them.
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