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Electrical wiring or panel upgrade pros in Upper Darby
DeCenzo Electric is a residential/commercial service and repair company. We provide quality workmanship and excellent customer service.
"The next time you're looking for a professional electrician you can trust call John Dicenzo from Methuen. He is licensed and insured with experience to complete your projects. John is polite and pleasant and communicates with you on what has to be done safely. You know you're paying a fair price with no hidden fees when his work is completed. Honestly when you choose John Dicenso electrician, You're getting more than fair prices and Superior electrical services. John is committed to excellence."
Vivien b on July 2024
DeCenzo Electric is a residential/commercial service and repair company. We provide quality workmanship and excellent customer service.
"The next time you're looking for a professional electrician you can trust call John Dicenzo from Methuen. He is licensed and insured with experience to complete your projects. John is polite and pleasant and communicates with you on what has to be done safely. You know you're paying a fair price with no hidden fees when his work is completed. Honestly when you choose John Dicenso electrician, You're getting more than fair prices and Superior electrical services. John is committed to excellence."
Vivien b on July 2024
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.
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!"
"They installed new electrical panel didn?t, but borough inspection failed as they apparently didn?t research borough requirements before installing surge protector. Electric panel door installed upside down."
Paul E 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!"
"They installed new electrical panel didn?t, but borough inspection failed as they apparently didn?t research borough requirements before installing surge protector. Electric panel door installed upside down."
Paul E on March 2025
Klotz Electric is a premier Electrical Contractor in Central Bucks and Eastern Montgomery County. We are a full service electrical company specializing in residential and commercial electrical applications. Our organization is fully licensed and insured with 30+ years of experience. No matter how big or small the project, Klotz Electric is committed to providing each customer the highest quality of work. You can feel confident calling our team, knowing that our highly trained electricians will treat you, your family and your property with the respect and attention to safety, you deserve. Whether it is hanging a ceiling fan, installing a custom designed landscape lighting system, rewiring a commercial structure or any other electrical services; you can count on Klotz Electric. We have the power to make things better and we are confident that you will be completely satisfied, each and every time!
"Great job done.. great communication"
Thomas R on March 2025
Klotz Electric is a premier Electrical Contractor in Central Bucks and Eastern Montgomery County. We are a full service electrical company specializing in residential and commercial electrical applications. Our organization is fully licensed and insured with 30+ years of experience. No matter how big or small the project, Klotz Electric is committed to providing each customer the highest quality of work. You can feel confident calling our team, knowing that our highly trained electricians will treat you, your family and your property with the respect and attention to safety, you deserve. Whether it is hanging a ceiling fan, installing a custom designed landscape lighting system, rewiring a commercial structure or any other electrical services; you can count on Klotz Electric. We have the power to make things better and we are confident that you will be completely satisfied, each and every time!
"Great job done.. great communication"
Thomas R 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!"
"Had the knowledge, very happy with the work. I would call again for any issue, or reccomend."
Kurt H 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!"
"Had the knowledge, very happy with the work. I would call again for any issue, or reccomend."
Kurt H on March 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
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.
"professional was not prepared/over charged /the guy on the phone was polite but pro was completely unprepared"
Lisa B on April 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.
"professional was not prepared/over charged /the guy on the phone was polite but pro was completely unprepared"
Lisa B on April 2025
At, Joh Gambino Electric, we pride ourselves on prompt, fast, affordable electrical service. We do everything from attic fans, to whole house panel upgrades. Call us today for your free estimate.
"Highly recommend! John Gambino Electric rewired our 100+ year-old house, removing knob and tube, other outdated wiring and bringing every room and the garage up to code. House easily passed the required electrical inspection. The team of Bill H and Bill were reliable, extremely hard working, great problem solvers, and cared about the quality of their work. Bill H kept us apprised daily of progress and met all project deadlines. As a homeowner, itâ s hard to live in a house during such a big project but weâ re so grateful we did it with this team."
Abby L on October 2023
At, Joh Gambino Electric, we pride ourselves on prompt, fast, affordable electrical service. We do everything from attic fans, to whole house panel upgrades. Call us today for your free estimate.
"Highly recommend! John Gambino Electric rewired our 100+ year-old house, removing knob and tube, other outdated wiring and bringing every room and the garage up to code. House easily passed the required electrical inspection. The team of Bill H and Bill were reliable, extremely hard working, great problem solvers, and cared about the quality of their work. Bill H kept us apprised daily of progress and met all project deadlines. As a homeowner, itâ s hard to live in a house during such a big project but weâ re so grateful we did it with this team."
Abby L on October 2023
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
Welcome to Celano Electric, LLC. for over 54 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 (54) 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 (25) 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.
"Ray and team were professional and knowledgeable. He completed the job on time and according to specifications. "
megan t on May 2025
Welcome to Celano Electric, LLC. for over 54 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 (54) 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 (25) 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.
"Ray and team were professional and knowledgeable. He completed the job on time and according to specifications. "
megan t on May 2025
Electrical wiring or panel upgrades FAQs
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.
- 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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