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Electrical wiring or panel upgrade pros in Havertown

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with 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!
"# Generator Repair Nightmare Had issues with my Generac 32KW (installed March 2023). In January 2025, it wouldn't start. Feb 4: Submitted service request Feb 11: Mike came but couldn't fix it Feb 26: Replaced part - didn't work Mar 14: Replaced another part - still broken Apr 2: Replaced wiring harness - no success Major problems with this company: - Poor communication (weeks of silence) - Multiple failed repair attempts - Technician eventually said "I CANNOT FIX IT" and told me to call Generac myself - Never sent promised documentation of work done During a March storm, I spent $1000 at Harbor Freight on a temporary generator. As a business owner, I'm appalled that a certified Generac contractor would give up and shift responsibility to the customer. After two months of "service," my generator still doesn't work. You can see my full review on their google page. https://www.google.com/search?q=lightning+technologies"
David V 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 have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with 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!
"# Generator Repair Nightmare Had issues with my Generac 32KW (installed March 2023). In January 2025, it wouldn't start. Feb 4: Submitted service request Feb 11: Mike came but couldn't fix it Feb 26: Replaced part - didn't work Mar 14: Replaced another part - still broken Apr 2: Replaced wiring harness - no success Major problems with this company: - Poor communication (weeks of silence) - Multiple failed repair attempts - Technician eventually said "I CANNOT FIX IT" and told me to call Generac myself - Never sent promised documentation of work done During a March storm, I spent $1000 at Harbor Freight on a temporary generator. As a business owner, I'm appalled that a certified Generac contractor would give up and shift responsibility to the customer. After two months of "service," my generator still doesn't work. You can see my full review on their google page. https://www.google.com/search?q=lightning+technologies"
David V on April 2025
We are the home repair specialist. We stand behind our work 100%. We are licensed and insured. We are the absolute authority on home restoration and repair. On Call Contracting Services, LLC, is just that, On Call to help you with any home project you can think of. We have built this company on years of great service and qualified staff so our customers can rest easy knowing recovery service will be done right. We strongly believe in customer service in a time where many companies do not. We also strive to do the best job we can for you and we will never leave your home without making sure you are completely satisfied because we stand behind our work 100%. We specializes in all phases of home repair and renovations . So you don't need to call several contractors to get one project done right. We are licensed and fully insured and have a staff of qualified technicians to perform the jobs at hand whether large or small.On Call is here to help our Community with all your needs.
"They put a roof on my house which immediately leaked and had several areas of poor workmanship. It was brought to the owners attention numerous times. When they finally came out to look at the issues it was discovered my attic was filled with mold from the active leaks from their poor roof job. I had several engineers, roofing companies, insulation companies, as well as mold remediation companies state it was caused by the roof. The ridge vent was illegally done, stretched shingles etc and was not done up to code. They stated they would be back to remediate the mold months ago and have never showed back to take care of it. On the contract it stated if a subcontractor was used to install the roof they would be noted on the contract. They subcontracted this roof and did not have it noted on the contract. This is breach of contract they also did a roof for a friend of mine and subcontracted it out and did not mention it in contract. Another breach of contract This roof also has several issues that need to be addressed from poor workmanship. It is a shame it has come to this but I have given you chance after chance to make things right. I have documentation for everything to prove their poor work as well as breach of contract. This should have been claimed in your insurance policy for repairs. Make On Call your last call is what their slogan should be. Spend your money with someone that stands behind their work. Not these guys; sorry John, you had your chance. This is not the end. This is the beginning."
Brandan M on June 2024
We are the home repair specialist. We stand behind our work 100%. We are licensed and insured. We are the absolute authority on home restoration and repair. On Call Contracting Services, LLC, is just that, On Call to help you with any home project you can think of. We have built this company on years of great service and qualified staff so our customers can rest easy knowing recovery service will be done right. We strongly believe in customer service in a time where many companies do not. We also strive to do the best job we can for you and we will never leave your home without making sure you are completely satisfied because we stand behind our work 100%. We specializes in all phases of home repair and renovations . So you don't need to call several contractors to get one project done right. We are licensed and fully insured and have a staff of qualified technicians to perform the jobs at hand whether large or small.On Call is here to help our Community with all your needs.
"They put a roof on my house which immediately leaked and had several areas of poor workmanship. It was brought to the owners attention numerous times. When they finally came out to look at the issues it was discovered my attic was filled with mold from the active leaks from their poor roof job. I had several engineers, roofing companies, insulation companies, as well as mold remediation companies state it was caused by the roof. The ridge vent was illegally done, stretched shingles etc and was not done up to code. They stated they would be back to remediate the mold months ago and have never showed back to take care of it. On the contract it stated if a subcontractor was used to install the roof they would be noted on the contract. They subcontracted this roof and did not have it noted on the contract. This is breach of contract they also did a roof for a friend of mine and subcontracted it out and did not mention it in contract. Another breach of contract This roof also has several issues that need to be addressed from poor workmanship. It is a shame it has come to this but I have given you chance after chance to make things right. I have documentation for everything to prove their poor work as well as breach of contract. This should have been claimed in your insurance policy for repairs. Make On Call your last call is what their slogan should be. Spend your money with someone that stands behind their work. Not these guys; sorry John, you had your chance. This is not the end. This is the beginning."
Brandan M on June 2024

Welcome to MerjoElectric LLC.! We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise, that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!
"I had ceiling fans put in. I had a new chandelier put up in my dining room. They are very knowledgeable and I appreciate that. Also, I can tell they enjoy their work, it?s done with a friendly smile? I will be calling soon for more electrical work to be done!"
Denise P on May 2025
Welcome to MerjoElectric LLC.! We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise, that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!
"I had ceiling fans put in. I had a new chandelier put up in my dining room. They are very knowledgeable and I appreciate that. Also, I can tell they enjoy their work, it?s done with a friendly smile? I will be calling soon for more electrical work to be done!"
Denise P on May 2025

From panel upgrades to circuit breaker repairs, ceiling fan installations, and generator service, we offer qualified electricians and excellent customer service! World-class customer service is a top priority. We help keep your home safe and treat your property with respect, leaving your place in great condition and without a trace left behind. We are a family owned business serving the local community.
From panel upgrades to circuit breaker repairs, ceiling fan installations, and generator service, we offer qualified electricians and excellent customer service! World-class customer service is a top priority. We help keep your home safe and treat your property with respect, leaving your place in great condition and without a trace left behind. We are a family owned business serving the local community.

Lights On Electric offers five star quality residential electrical services to the Delaware Valley. We are available for emergency services as well as free estimates. Call today to discuss the electrical needs of your home.
"They were swift, and the price was reasonable! I will rehire them in the future! "
Wilbert b on July 2025
Lights On Electric offers five star quality residential electrical services to the Delaware Valley. We are available for emergency services as well as free estimates. Call today to discuss the electrical needs of your home.
"They were swift, and the price was reasonable! I will rehire them in the future! "
Wilbert b on July 2025

We believe that all of our clients are family. Our mission is to provide all of our family members total indoor comfort, at an affordable price. Some of the many ways we do that are: installation and servicing of natural and propane gas appliances, oil heating appliances, heat pumps, air-conditioning, plumbing, fuel oil delivery, and we have an Indoor Air Quality Expert on staff. If you want a local family owned, well trained staff of drug tested, criminal background checked technicians to come to your home and solve your problem, call us!
"Marshall Services was great!"
Howard S on March 2025
We believe that all of our clients are family. Our mission is to provide all of our family members total indoor comfort, at an affordable price. Some of the many ways we do that are: installation and servicing of natural and propane gas appliances, oil heating appliances, heat pumps, air-conditioning, plumbing, fuel oil delivery, and we have an Indoor Air Quality Expert on staff. If you want a local family owned, well trained staff of drug tested, criminal background checked technicians to come to your home and solve your problem, call us!
"Marshall Services was great!"
Howard S on March 2025

At Mister Sparky Electric, customer satisfaction is our first priority. We have over 50 years experience in providing the best quality products and service. Call today to find out what makes us the best! Remember, "We're On Time You'll See or The Repair Is FREE!"
"Trent was awesome. He got everything done in a timely matter. Explained things to my husband as he was working. He included my 2 boys in conversation. He was very personable. I highly reccomend him."
Rebecca L on August 2025
At Mister Sparky Electric, customer satisfaction is our first priority. We have over 50 years experience in providing the best quality products and service. Call today to find out what makes us the best! Remember, "We're On Time You'll See or The Repair Is FREE!"
"Trent was awesome. He got everything done in a timely matter. Explained things to my husband as he was working. He included my 2 boys in conversation. He was very personable. I highly reccomend him."
Rebecca L on August 2025

Welcome to Celano Electric, LLC. for over 55 years. Our goal has been to ensure the complete satisfaction of every customer. We know that you have a choice of Electrical Contractors and we want you to feel confident we will meet all of your needs. Our customer is always our number one priority. Our company was established in 1970. We are family owned and operated for over (55) years. We provide all types of Electrical Service that you may need. We are currently an approved contractor for Home Depot / Lowe's and Best Buy serving these companies for over (30) years. We're are located in Horsham & North Wales, Pa. We serve the Montgomery / Bucks / Philadelphia / Berks / Lehigh Valley / Chester / Delaware Counties in Pa. and Central and South New Jersey and all surrounding areas. We are fully Licensed / Insured and Bonded. Please browse through our site to learn more about our company and what we can do for you. If you have any questions or comments, please feel free to contact us.
"Celano Electric is a family owned business, and you can tell, from the very first contact through the completion of the project. Ray and his team answered every question I had and made sure that I was satisfied with the work they did. Attached are the before and after photos of my meter box. Thanks Ray, Gina, Mike and the crew!"
Bob M on August 2025
Welcome to Celano Electric, LLC. for over 55 years. Our goal has been to ensure the complete satisfaction of every customer. We know that you have a choice of Electrical Contractors and we want you to feel confident we will meet all of your needs. Our customer is always our number one priority. Our company was established in 1970. We are family owned and operated for over (55) years. We provide all types of Electrical Service that you may need. We are currently an approved contractor for Home Depot / Lowe's and Best Buy serving these companies for over (30) years. We're are located in Horsham & North Wales, Pa. We serve the Montgomery / Bucks / Philadelphia / Berks / Lehigh Valley / Chester / Delaware Counties in Pa. and Central and South New Jersey and all surrounding areas. We are fully Licensed / Insured and Bonded. Please browse through our site to learn more about our company and what we can do for you. If you have any questions or comments, please feel free to contact us.
"Celano Electric is a family owned business, and you can tell, from the very first contact through the completion of the project. Ray and his team answered every question I had and made sure that I was satisfied with the work they did. Attached are the before and after photos of my meter box. Thanks Ray, Gina, Mike and the crew!"
Bob M on August 2025

We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!
"Darren has taken care of more projects and clients than I can recollect. He is excellent at what he does!"
Jason K on June 2025
We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!
"Darren has taken care of more projects and clients than I can recollect. He is excellent at what he does!"
Jason K on June 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 the start to the 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.
"Great! Highly recommend, very professional and knowledgeable."
Ellen B on May 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 the start to the 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.
"Great! Highly recommend, very professional and knowledgeable."
Ellen B on May 2025





- Circuit Breaker / Electrical Panel Installation
- Doorbell / Security Camera Installation
- Electrical - Multiple Projects
- Electrical Multi-Item Installation
- Doorbell / Security Camera Repair
- Electrical Multi-Item Repair
- Electrical Item Repair
- Power Outlet Replacement
- Electric Vehicle Charger Installation
- Ceiling / Bath Fan Replacement
- Light Fixture Installation
- Smoke Detector Repair
- Switch Repair
- Doorbell / Security Camera Replacement
- Power Outlet Repair
- Smoke Detector Replacement
- Ceiling / Bath Fan Installation
- Electrical Item Installation
- Electrical Switches, Outlets & Fixtures - Install or Repair
- Switch Installation
- Light Fixture Replacement
- Electrical for Home Addition or Remodel - Install
- Electric Vehicle Charger Repair
- Ceiling / Bath Fan Repair
- Light Fixture - Install
- Lightning Protection - Install or Repair
- Circuit Breaker / Electrical Panel Repair
- Power Outlet Installation
- Light Fixture Repair
- Switch Replacement
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