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Electrical wiring or panel upgrade pros in China Grove

Gianni Electrical Service
933 Louise Avenue Suite 101
4.72(
51
)
Approved Pro
Gianni Electrical Service
933 Louise Avenue Suite 101
4.72(
51
)
Approved Pro
Customers say: Quick response
7 years of experience
Free onsite estimate

We take great pride in the experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to finish. 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 project.

"Technicians were friendly and professional. They kept me informed about the work required and the work to be done. Completed the work efficiently and in a timely manner."

Adeola F on February 2025

We take great pride in the experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to finish. 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 project.

"Technicians were friendly and professional. They kept me informed about the work required and the work to be done. Completed the work efficiently and in a timely manner."

Adeola F on February 2025


R.E. Simmons Electric
3045 Simmons Street
5.00(
1
)
Approved Pro
R.E. Simmons Electric
3045 Simmons Street
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
31 years of experience

R.E. Simmons 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.

""Very professional. Got the work done on time and quickly. I would definitely recommend them.""

Samantha J on August 2011

R.E. Simmons 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.

""Very professional. Got the work done on time and quickly. I would definitely recommend them.""

Samantha J on August 2011


Avatar for Pro Plumbing Heating & Air
Pro Plumbing Heating & Air
446 Teebo Drive
4.46(
1,062
)
Approved Pro
Pro Plumbing Heating & Air
446 Teebo Drive
4.46(
1,062
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
51 local quotes requested

Pro Plumbing Heating & Air is a friendly, full-service, residential plumbing company focused on providing customer satisfaction and punctual, courteous service. For your convenience, we arrive at your home with our "mobile warehouse on wheels." This Pro Plumbing Heating & Air, fleet of super trucks is stocked with a full line of quality parts and products to keep your project moving quickly and on schedule. Our customers also appreciate our flat rate pricing that allows them to know the price upfront, so there are no surprises. To keep your home neat and clean, our Pro Plumbing Heating & Air employees place runners on the floors and wear protective booties.

"Very experience did not follow instruction or do quality work"

David F on October 2024

Pro Plumbing Heating & Air is a friendly, full-service, residential plumbing company focused on providing customer satisfaction and punctual, courteous service. For your convenience, we arrive at your home with our "mobile warehouse on wheels." This Pro Plumbing Heating & Air, fleet of super trucks is stocked with a full line of quality parts and products to keep your project moving quickly and on schedule. Our customers also appreciate our flat rate pricing that allows them to know the price upfront, so there are no surprises. To keep your home neat and clean, our Pro Plumbing Heating & Air employees place runners on the floors and wear protective booties.

"Very experience did not follow instruction or do quality work"

David F on October 2024


Vargas and Vargas Electric, LLC
454 N. Eastway Drive
5.00(
1
)
Approved Pro
Vargas and Vargas Electric, LLC
454 N. Eastway Drive
5.00(
1
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

Vargas and Vargas Electric, LLC 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 Vargas is an experienced electrician who recently started his own business. Not only did he provide the most competitive quote, he also did a great job running tidy and cleanly sealed duct work. Obviously with electrical work we need to see how it stands the test of time, but so far it is looking and working great."

Jamie P on April 2024

Vargas and Vargas Electric, LLC 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 Vargas is an experienced electrician who recently started his own business. Not only did he provide the most competitive quote, he also did a great job running tidy and cleanly sealed duct work. Obviously with electrical work we need to see how it stands the test of time, but so far it is looking and working great."

Jamie P on April 2024


Avatar for Power Source Electrical Services Inc.
Power Source Electrical Services Inc.
10336 Southern Loop Blvd
4.25(
8
)
Approved Pro
Power Source Electrical Services Inc.
10336 Southern Loop Blvd
4.25(
8
)
Approved Pro
Customers say: Terrific value
89 local quotes requested
29 years of experience

Power Source is Charlotte's only Generac Power Pro Premier generator dealer. We provide sales, turn-key installations, repairs, maintenance, and warranty work. Don't trust your generator installation to someone who installs generators part time. Power Source will provide a professional installation and service using our years of experience. We stock large and small popular size generators to power most home needs. Call or click to schedule an estimate today!

"Good value, present several estimate, net schedule commitment, prompt warranty repair,"

Jim H on May 2022

Power Source is Charlotte's only Generac Power Pro Premier generator dealer. We provide sales, turn-key installations, repairs, maintenance, and warranty work. Don't trust your generator installation to someone who installs generators part time. Power Source will provide a professional installation and service using our years of experience. We stock large and small popular size generators to power most home needs. Call or click to schedule an estimate today!

"Good value, present several estimate, net schedule commitment, prompt warranty repair,"

Jim H on May 2022


Avatar for NuBlue Electric
NuBlue Electric
19109 W Catawba Ave
4.43(
7
)
Approved Pro
NuBlue Electric
19109 W Catawba Ave
4.43(
7
)
Approved Pro
Customers say: Quick response
195 local quotes requested
8 years of experience

Experience the Nu Blue Collar with NuBlue Electric Plumbing & Air! Now serving all of the Lake Norman - Concord - Charlotte region's electrical needs. Our team of EXPERTS specialize electrical repairs and installations such as EV Chargers, electrical panel upgrades and installation, whole home generators, electrical fixture installation and much more. Have an Electrical OR Plumbing OR Air issue? We can help with that! Call NuBlue today - one call, you get it all! See our website for coupons and savings.

"Our tech Rob Craven did an excellent job! Very polite and professional, he installed it easily and cleaned up afterwards. Will definitely call NuBlue again for any electrical needs we may have."

Terri R on April 2024

Experience the Nu Blue Collar with NuBlue Electric Plumbing & Air! Now serving all of the Lake Norman - Concord - Charlotte region's electrical needs. Our team of EXPERTS specialize electrical repairs and installations such as EV Chargers, electrical panel upgrades and installation, whole home generators, electrical fixture installation and much more. Have an Electrical OR Plumbing OR Air issue? We can help with that! Call NuBlue today - one call, you get it all! See our website for coupons and savings.

"Our tech Rob Craven did an excellent job! Very polite and professional, he installed it easily and cleaned up afterwards. Will definitely call NuBlue again for any electrical needs we may have."

Terri R on April 2024


Avatar for Ewing Electric Co
Ewing Electric Co
7316 Wallace Rd, Ste D
5.00(
6
)
Approved Pro
Ewing Electric Co
7316 Wallace Rd, Ste D
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
715 local quotes requested

Charlotte Premier Electrical Contractor. No job too big or small. Let us help you find the right lighting solutions for your home or business. Car charging station installations. Stand by Generators. LED Lighting. Can Lights. Custom wiring

"Can't say enough good stuff. Ajay was on point for everything and set expectations around the timeline."

Paul T on December 2024

Charlotte Premier Electrical Contractor. No job too big or small. Let us help you find the right lighting solutions for your home or business. Car charging station installations. Stand by Generators. LED Lighting. Can Lights. Custom wiring

"Can't say enough good stuff. Ajay was on point for everything and set expectations around the timeline."

Paul T on December 2024


Bill Muncy Electric
7730 Campground Rd
New on HomeAdvisorNew on Angi
Approved Pro
Bill Muncy Electric
7730 Campground Rd
New on AngiNew on HomeAdvisor
Approved Pro
615 local quotes requested
25 years of experience

When you want an electrician that you can trust, call Bill Muncy Electric in Denver, North Carolina for all of your electrical needs. At Bill Muncy Electric they specialize in a variety of electrical services, including Residential and Commercial Electrical Services, Panel Upgrades, Electrical Installations, Outlet Repairs, Fixture Repairs, Fixture Installation, Lighting Design, Home Remodel Rewiring, Generation Installation, Generator Repairs, and Emergency Electrical Services.

When you want an electrician that you can trust, call Bill Muncy Electric in Denver, North Carolina for all of your electrical needs. At Bill Muncy Electric they specialize in a variety of electrical services, including Residential and Commercial Electrical Services, Panel Upgrades, Electrical Installations, Outlet Repairs, Fixture Repairs, Fixture Installation, Lighting Design, Home Remodel Rewiring, Generation Installation, Generator Repairs, and Emergency Electrical Services.


Avatar for Greenwing Electrical
Greenwing Electrical
110 W. Shepherd Ridge Ln
5.00(
10
)
Approved Pro
Greenwing Electrical
110 W. Shepherd Ridge Ln
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
841 local quotes requested

Greenwing Electric is an electrical Installation and Service Provider in the Mooresville area with over 25 years of electrical experience. Owner operated We specialize in jobs that the larger companies don't want. We also service HVAC Systems and specialized electrical installations

"Amazing work and work ethic. This company represents honesty, intergrity and a drive to make sure the job is done right the first time! From start to finish Jason was there I can not express enough how amazing I think this company is! You want the job done and done right I highly recommend this company!"

Tammy M on August 2024

Greenwing Electric is an electrical Installation and Service Provider in the Mooresville area with over 25 years of electrical experience. Owner operated We specialize in jobs that the larger companies don't want. We also service HVAC Systems and specialized electrical installations

"Amazing work and work ethic. This company represents honesty, intergrity and a drive to make sure the job is done right the first time! From start to finish Jason was there I can not express enough how amazing I think this company is! You want the job done and done right I highly recommend this company!"

Tammy M on August 2024


Avatar for True Tech
True Tech
P.O. Box 2329; 924 A&A Drive
4.20(
5
)
Approved Pro
True Tech
P.O. Box 2329; 924 A&A Drive
4.20(
5
)
Approved Pro
Customers say: Super punctual
1129 local quotes requested
47 years of experience

In Business since 1978. Subcontracting available, On site, Monthly and Quarterly billing. We offer full service in HVAC, Electrical, Security with Installation and Monitoring, and Security Cameras for home and business. Our mission is to provide the highest level of customer satisfaction by treating our client's property as our own. We serve both residential and commercial and offer a variety of money-saving solutions. We combine our use of the highest quality parts and equipment, and our dedication to deliver exceptional service to provide you with top quality service. Your safety and comfort is our goal! Ask about "The Club" Membership today and see what it offers. Call us today to set up an appointment! We will be glad to assist you in all your needs!

"The whole experience seemed overwhelming from day one. Never would have dreamed the process was so difficult to complete. The permits to apply for ,the inspections to deal with. True Tech made the entire process bearable. Very professional and respectful company to have on your side. Would use them again anytime and every time. Well done!"

James O on March 2023

In Business since 1978. Subcontracting available, On site, Monthly and Quarterly billing. We offer full service in HVAC, Electrical, Security with Installation and Monitoring, and Security Cameras for home and business. Our mission is to provide the highest level of customer satisfaction by treating our client's property as our own. We serve both residential and commercial and offer a variety of money-saving solutions. We combine our use of the highest quality parts and equipment, and our dedication to deliver exceptional service to provide you with top quality service. Your safety and comfort is our goal! Ask about "The Club" Membership today and see what it offers. Call us today to set up an appointment! We will be glad to assist you in all your needs!

"The whole experience seemed overwhelming from day one. Never would have dreamed the process was so difficult to complete. The permits to apply for ,the inspections to deal with. True Tech made the entire process bearable. Very professional and respectful company to have on your side. Would use them again anytime and every time. Well done!"

James O on March 2023

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Electrical wiring or panel upgrades FAQs

Upgrading an electrical panel may not significantly increase your home's value, but it can make your property more appealing to potential buyers. A modern electrical panel enhances safety and meets current electrical demands, offering peace of mind to home buyers. This can make your home easier to sell and potentially lead to higher offers when the time comes.

Upgrading an electrical panel from 100 to 200 amps costs between $750 and $2,000, not including the cost of running new wiring for additional circuits. This upgrade increases your home's electrical capacity, allowing you to safely use more appliances and modern electrical devices without overloading your system. It's a valuable investment for homes with growing electrical needs.

Yes, in most circumstances, you will need a permit to upgrade your panel. Contact your local building department if you’re upgrading the breaker box, moving it, upgrading your amperage service, or adding a new subpanel. If you’re just replacing a light switch, receptacle, or single breaker in the electrical box, you may not need a permit, but it’s always a good idea to check or speak to a professional.

When only the unit is exchanged, replacing an electrical panel takes four to eight hours. When associated wiring and additional components require removal and reinstallation, the process extends to 20 to 30 hours. A professional electrician deploys a dedicated team to remove the old panel, install the new one, and update all wiring with precision, ensuring your system meets current safety codes.

Replacing an electrical panel begins by turning off the power and notifying the utility company. The electrician secures all required parts, disconnects wiring safely, and inspects the system before removing the old panel. Following safe disposal, the new panel is firmly installed, and all wiring is reconnected and updated to current safety codes.

An electrical breaker panel lasts 25 to 40 years when maintained correctly and inspected annually. This proven lifespan guarantees a long-term, safe electrical system. Regular maintenance and prompt professional evaluations preserve the panel’s performance and secure your home’s power supply, ensuring continued safety and system efficiency.

The homeowners guide to electrical wiring or panel upgrades
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