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Electrical wiring or panel upgrade pros in Warminster

Avatar for Zarza, Inc.
Zarza, Inc.
32 Holiday House Road
4.82(
45
)
Approved Pro
Zarza, Inc.
32 Holiday House Road
4.82(
45
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
19 local quotes requested

Zarza, Inc., is a Pennsylvania state-licensed home /commercial remodeling contractor committed to excellence. We proudly serve the Bucks-Mont Counties. Our quality work can be attributed to our many years of experience. Zarza, Inc. welcomes all types of job requests, from carpentry work to handyman projects and from painting to brick/stone work. No job is too big or small! Call us today and see why Zarza, Inc., is one of the BEST in the area!

"Bill and his team did a variety of home repair and improvement projects on my 40+ year home Fall 2024. We a couple months. These included: repairs : replacement of wood sub flooring/framing in basement ceiling/upstairs, covering outside side door concrete steps on slate,and cresting a new sidewalk to lead up to it, cleaning front of house stonework and putting protectant on it, building new short frame and drywall in order to replace old closet doors, dry walling and painting interior room and more. What impressed me most were the professionalism and expertise of Bill and his team in every way. Quotes were detailed, and multiple options were provided when needed. I was kept informed of daily schedules and progress, the contractors were skilled, meticulous and excellent with prep and cleanup. Personally, they were conscientious, diligent and trustworthy, as well as patient, friendly and kind, including with very curious twin five year olds there several afternoons a week. "

Cathy K on May 2025

Zarza, Inc., is a Pennsylvania state-licensed home /commercial remodeling contractor committed to excellence. We proudly serve the Bucks-Mont Counties. Our quality work can be attributed to our many years of experience. Zarza, Inc. welcomes all types of job requests, from carpentry work to handyman projects and from painting to brick/stone work. No job is too big or small! Call us today and see why Zarza, Inc., is one of the BEST in the area!

"Bill and his team did a variety of home repair and improvement projects on my 40+ year home Fall 2024. We a couple months. These included: repairs : replacement of wood sub flooring/framing in basement ceiling/upstairs, covering outside side door concrete steps on slate,and cresting a new sidewalk to lead up to it, cleaning front of house stonework and putting protectant on it, building new short frame and drywall in order to replace old closet doors, dry walling and painting interior room and more. What impressed me most were the professionalism and expertise of Bill and his team in every way. Quotes were detailed, and multiple options were provided when needed. I was kept informed of daily schedules and progress, the contractors were skilled, meticulous and excellent with prep and cleanup. Personally, they were conscientious, diligent and trustworthy, as well as patient, friendly and kind, including with very curious twin five year olds there several afternoons a week. "

Cathy K on May 2025


Avatar for GJC Electric, LLC
GJC Electric, LLC
346 Barry Place
5.00(
12
)
Approved Pro
GJC Electric, LLC
346 Barry Place
5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

Here at GJC Electric, LLC, customer service and quality electrical work is what we were founded on. We were built on quality and affordable electrical work which in turn provided long lasting relationships with our customers. We strive to provide a superior service experience to all of our customers and live by our 100% customer satisfaction guarantee.

"Iâ ve used GJC Electric twice. On both occasions the service was outstanding. Iâ ll start my review with the second occasion because Gregâ s help exceeded all expectations. It was an emergency repair for a bad wire in the meter box. For all of you who donâ t know, owners are responsible for this part of the system ( I thought it was PECO.). PECO inspected the box and deemed it unsafe and turned off the electric. At 4pm. I called GJC and Greg was on the site and completed the job within 3 hours. His prompt response averted a complete catastrophe! I previously used his services for the electrical wiring of a kitchen and bath remodeling job. This was completed in a timely manner and he was helpful with design and worked great with the other contractors on the job! Professional, fair pricing, prompt, neatness, collaborative and helpful all come to mind. So glad I used this electrician. Highly recommend!!!"

Renee M on June 2021

Here at GJC Electric, LLC, customer service and quality electrical work is what we were founded on. We were built on quality and affordable electrical work which in turn provided long lasting relationships with our customers. We strive to provide a superior service experience to all of our customers and live by our 100% customer satisfaction guarantee.

"Iâ ve used GJC Electric twice. On both occasions the service was outstanding. Iâ ll start my review with the second occasion because Gregâ s help exceeded all expectations. It was an emergency repair for a bad wire in the meter box. For all of you who donâ t know, owners are responsible for this part of the system ( I thought it was PECO.). PECO inspected the box and deemed it unsafe and turned off the electric. At 4pm. I called GJC and Greg was on the site and completed the job within 3 hours. His prompt response averted a complete catastrophe! I previously used his services for the electrical wiring of a kitchen and bath remodeling job. This was completed in a timely manner and he was helpful with design and worked great with the other contractors on the job! Professional, fair pricing, prompt, neatness, collaborative and helpful all come to mind. So glad I used this electrician. Highly recommend!!!"

Renee M on June 2021


Avatar for AMR Service Group
AMR Service Group
3370 Progress Drive, Unit K
4.80(
317
)
Approved Pro
AMR Service Group
3370 Progress Drive, Unit K
4.80(
317
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
467 local quotes requested

AMR Service Group LLC was established in 2014 as a residential plumbing & electrical business, serving homeowners and residential property investors. The company's mission is to provide quality, quick and efficient plumbing & electrical services. The company motto is, that you cannot lead until you learn to serve. As AMR Service Group continues to grow and develop a reputation, residents will find that this reliable and friendly neighborhood plumbing & electrical company continues to thrive on the principles it was founded upon.

"Answered all my questions. Did an all around excellent job in a timely manner. Fan is working great."

HARRIET C on April 2025

AMR Service Group LLC was established in 2014 as a residential plumbing & electrical business, serving homeowners and residential property investors. The company's mission is to provide quality, quick and efficient plumbing & electrical services. The company motto is, that you cannot lead until you learn to serve. As AMR Service Group continues to grow and develop a reputation, residents will find that this reliable and friendly neighborhood plumbing & electrical company continues to thrive on the principles it was founded upon.

"Answered all my questions. Did an all around excellent job in a timely manner. Fan is working great."

HARRIET C on April 2025


Avatar for Mr. Electric of Main Line - Malvern
Mr. Electric of Main Line - Malvern
40 Lloyd Ave # 203
5.00(
1
)
Approved Pro
Mr. Electric of Main Line - Malvern
40 Lloyd Ave # 203
5.00(
1
)
Approved Pro
36 local quotes requested
1 years of experience

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.


Avatar for D. Patterson Electric
D. Patterson Electric
39 Saratoga Lane
4.95(
30
)
Approved Pro
D. Patterson Electric
39 Saratoga Lane
4.95(
30
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 local quotes requested

We take great pride our experience, expertise, quality and customer service that we provide to meet your 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Excellent work at a reasonable price. Dylan and his worker installed track lighting in a 16’ high room along with a smart wall switch. Work was done on time - highly recommended."

Tom K on November 2023

We take great pride our experience, expertise, quality and customer service that we provide to meet your 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Excellent work at a reasonable price. Dylan and his worker installed track lighting in a 16’ high room along with a smart wall switch. Work was done on time - highly recommended."

Tom K on November 2023


Avatar for Mister Sparky Electric
Mister Sparky Electric
518 Running Pump Road
4.68(
258
)
Approved Pro
Mister Sparky Electric
518 Running Pump Road
4.68(
258
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
417 local quotes requested

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


Avatar for Generation 3 Electric & HVAC
Generation 3 Electric & HVAC
1257 South 26th Street
4.75(
354
)
Approved Pro
Generation 3 Electric & HVAC
1257 South 26th Street
4.75(
354
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
45 local quotes requested

GEN3 Electric specializes in repairing, updating and servicing your home's electrical wiring and lighting for indoor and outdoor residential buildings in Philadelphia and the surrounding areas. As licensed contractors, our prompt response, honest pricing and respect for your home ensures your 100% satisfaction. Financing options available. Like us on Facebook, Follow us on Twitter, Watch us on YouTube, read our blogs.

"Professional, thorough, quick, and courteous."

Roslynne C on December 2024

GEN3 Electric specializes in repairing, updating and servicing your home's electrical wiring and lighting for indoor and outdoor residential buildings in Philadelphia and the surrounding areas. As licensed contractors, our prompt response, honest pricing and respect for your home ensures your 100% satisfaction. Financing options available. Like us on Facebook, Follow us on Twitter, Watch us on YouTube, read our blogs.

"Professional, thorough, quick, and courteous."

Roslynne C on December 2024


John Gambino Electric
3832 Miller Road
4.88(
226
)
Approved Pro
John Gambino Electric
3832 Miller Road
4.88(
226
)
Approved Pro
Customers say: Quality work
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
55 local quotes requested

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


Lights On Electric
203 Lakeside DR
4.92(
13
)
Approved Pro
Lights On Electric
203 Lakeside DR
4.92(
13
)
Approved Pro
Customers say: Quality work
13 local quotes requested
1 years of experience

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


Avatar for Marshall Services
Marshall Services
2067 Bridge Road
4.40(
101
)
Approved Pro
Marshall Services
2067 Bridge Road
4.40(
101
)
Approved Pro
Customers say: Quick response
158 local quotes requested
79 years of experience

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

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Electrical wiring or panel upgrades FAQs

The timeframe for relocating an electrical panel varies based on project complexity. Simple relocations might be completed in a single day, while more complex projects could require multiple days. Factors affecting completion time include the distance of the move, accessibility of work areas, and whether any upgrades are being made simultaneously. Remember that obtaining permits may add time to your overall project schedule depending on your local building department's processes.

Yes, moving an electrical panel to an exterior wall is possible and falls within the same cost range of $1,500 to $4,000. This approach may provide better accessibility for utility workers and emergency situations. When considering exterior placement, discuss with your electrician how local climate conditions might affect the installation and what protective measures would be appropriate. Some local building codes may have specific requirements for exterior electrical installations.

Installing a new electrical meter box costs between $200 and $500. However, relocating a meter often involves your utility company and your electrician. The utility company needs to disconnect and reconnect service, and it may have its own procedures and timeframes. Contact your electricity provider early in your planning process to understand their specific requirements for meter relocations.

Upgrading your electrical panel during relocation can be cost-effective if your home has increasing power demands. Enhancing capacity from 100 amps to 200 amps adds $1,200 to $2,000 to the project cost. This upgrade makes sense for homes with multiple high-draw appliances, electric vehicle charging, or extensive electronics. Combining the upgrade with relocation is more economical than completing these as separate projects and provides improved capacity for future electrical needs.

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