Top-rated electrical wiring or panel upgrade pros.

Get matched with top electrical wiring or panel upgrade pros in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Electrical wiring or panel upgrade pros in Nitro

FS Electric
232 Pike Street
4.96(
12
)
Approved Pro
FS Electric
232 Pike Street
4.96(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 local quotes requested

FS Electric is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Excellent workmanship. Good price. Goes out of the way to make sure it is satisfactory."

David B on April 2024

FS Electric is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Excellent workmanship. Good price. Goes out of the way to make sure it is satisfactory."

David B on April 2024


Edge Electric LLC
PO Box 436
5.00(
2
)
Approved Pro
Edge Electric LLC
PO Box 436
5.00(
2
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

Edge Electric LLC is a growing Electrical Contactor based in Elkview NC. We offer a full range of residential electrical service. We value the importance of delivering professional service and the quality of our work. From wall outlets and switches, ceiling fan installations to new home construction, we treat your home like our own. Quality solutions you can depend on.

"Very polite, informative, This was a difficult job, rewiring an outlet in a plaster wall, also repaired a heater and installed gfi's on 3 other outlets, repaired and outside light fixture."

Marcia V on November 2021

Edge Electric LLC is a growing Electrical Contactor based in Elkview NC. We offer a full range of residential electrical service. We value the importance of delivering professional service and the quality of our work. From wall outlets and switches, ceiling fan installations to new home construction, we treat your home like our own. Quality solutions you can depend on.

"Very polite, informative, This was a difficult job, rewiring an outlet in a plaster wall, also repaired a heater and installed gfi's on 3 other outlets, repaired and outside light fixture."

Marcia V on November 2021


Better Day Repair and Maintenance
1212 1/2 MAIN AVE APT N
New on HomeAdvisorNew on Angi
Approved Pro
Better Day Repair and Maintenance
1212 1/2 MAIN AVE APT N
New on AngiNew on HomeAdvisor
Approved Pro
2 years of experience
Free onsite estimate

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!


DAVE HINKLE ELECTRIC, INC.
4513 PLUTO ROAD
5.00(
2
)
Approved Pro
DAVE HINKLE ELECTRIC, INC.
4513 PLUTO ROAD
5.00(
2
)
Approved Pro
51 years of experience
Free onsite estimate

We are a locally owned and operated company with roots in the community. We have been providing quality electrical service and upgrades since 1974. Jim is a licensed Master electrician with years of experience. Contact us today for estimates and options for your project!

"Great company that is on time and does not jump from job to job. No need to call anyone else"

Scott P on April 2025

We are a locally owned and operated company with roots in the community. We have been providing quality electrical service and upgrades since 1974. Jim is a licensed Master electrician with years of experience. Contact us today for estimates and options for your project!

"Great company that is on time and does not jump from job to job. No need to call anyone else"

Scott P on April 2025


Avatar for Montani Mechanical Group, LLC
Montani Mechanical Group, LLC
132 Harris Drive
4.88(
29
)
Approved Pro
Montani Mechanical Group, LLC
132 Harris Drive
4.88(
29
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
15 local quotes requested

Montani Mechanical Group, LLC is committed to providing the highest quality work at the most cost effective price. We are locally owned and operated and our fully licensed and insured service technicians, plumbers and installers are some of the very best in West Virginia. We make customer satisfaction our highest priority. With a combined 40 years of experience in heating, cooling, plumbing, electric and refrigeration, our company strives to provide both our residential and commercial customers the best experience in what can be very stressful times. We offer 24/7 emergency service and are only ever a phone call away. Montani Mechanical Group is now a proud Ruud Pro Partner. When homeowners need an independent heating and cooling contractor they can trust, they turn to the pros— Ruud®️ Pro Partners. No other contractor supplies, installs and services more Ruud residential solutions.

"Great job"

Francis S on September 2023

Montani Mechanical Group, LLC is committed to providing the highest quality work at the most cost effective price. We are locally owned and operated and our fully licensed and insured service technicians, plumbers and installers are some of the very best in West Virginia. We make customer satisfaction our highest priority. With a combined 40 years of experience in heating, cooling, plumbing, electric and refrigeration, our company strives to provide both our residential and commercial customers the best experience in what can be very stressful times. We offer 24/7 emergency service and are only ever a phone call away. Montani Mechanical Group is now a proud Ruud Pro Partner. When homeowners need an independent heating and cooling contractor they can trust, they turn to the pros— Ruud®️ Pro Partners. No other contractor supplies, installs and services more Ruud residential solutions.

"Great job"

Francis S on September 2023


Avatar for Montani Mechanical Group LLC
Montani Mechanical Group LLC
132 HARRIS DR
5.00(
27
)
Approved Pro
Montani Mechanical Group LLC
132 HARRIS DR
5.00(
27
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
772 local quotes requested

Montani Mechanical Group, LLC, is committed to providing the highest quality work at the most cost effective price. We are locally owned and operated, and our fully licensed and insured service technicians, plumbers, and installers are some of the very best in West Virginia. We make customer satisfaction our highest priority. With a combined 40 years of experience in heating, cooling, plumbing, electric, and refrigeration, our company strives to provide both our residential and commercial customers the best experience in what can be very stressful times. Montani Mechanical Group is also a proud Ruud Pro Partner. When homeowners need an independent heating and cooling contractor they can trust, they turn to the pros— Ruud® Pro Partners. No other contractor supplies, installs and services more Ruud residential solutions. Pro Partners are held to the highest standards of customer service, professional training and industry expertise. We offer 24/7 emergency service, and are only ever a phone call away. Free estimates for select projects, ask for details.

"I couldn't ask for better service. Chris T and his team were informative, respectful and just all around great people to be around. I'm 100% satisfied and highly recommend MMG"

Albert S on April 2025

Montani Mechanical Group, LLC, is committed to providing the highest quality work at the most cost effective price. We are locally owned and operated, and our fully licensed and insured service technicians, plumbers, and installers are some of the very best in West Virginia. We make customer satisfaction our highest priority. With a combined 40 years of experience in heating, cooling, plumbing, electric, and refrigeration, our company strives to provide both our residential and commercial customers the best experience in what can be very stressful times. Montani Mechanical Group is also a proud Ruud Pro Partner. When homeowners need an independent heating and cooling contractor they can trust, they turn to the pros— Ruud® Pro Partners. No other contractor supplies, installs and services more Ruud residential solutions. Pro Partners are held to the highest standards of customer service, professional training and industry expertise. We offer 24/7 emergency service, and are only ever a phone call away. Free estimates for select projects, ask for details.

"I couldn't ask for better service. Chris T and his team were informative, respectful and just all around great people to be around. I'm 100% satisfied and highly recommend MMG"

Albert S on April 2025


Richard Wilbur Builders Inc.
PO Box 8537
3.00(
1
)
Richard Wilbur Builders Inc.
PO Box 8537
3.00(
1
)
Customers say: True professional
33 years of experience

Custom home building,remodeling,since 1993. currently 19 employees.

Custom home building,remodeling,since 1993. currently 19 employees.


William Jean Electric Company
677 Lynn Brooke Place
4.56(
25
)
William Jean Electric Company
677 Lynn Brooke Place
4.56(
25
)
Customers say: Quality work
51 years of experience

Rated #1 in Kanawha Valley by the 2018 Daily Mail Gazette. Willing to do small repairs and general maintenance. When the lights go out or the heat stops working this winter, always count on the technicians to Wm Jean Electric to shed some light on your problems. State licensed and fully insured. Additional Email: info@Wmjeanelectricco.com. DBA: WM Jean Electric Co.

"He contacted in a fast and professional way and answered my question in a time manner"

Joe C on August 2024

Rated #1 in Kanawha Valley by the 2018 Daily Mail Gazette. Willing to do small repairs and general maintenance. When the lights go out or the heat stops working this winter, always count on the technicians to Wm Jean Electric to shed some light on your problems. State licensed and fully insured. Additional Email: info@Wmjeanelectricco.com. DBA: WM Jean Electric Co.

"He contacted in a fast and professional way and answered my question in a time manner"

Joe C on August 2024


Xspec Power
515 C Street
5.00(
3
)
Xspec Power
515 C Street
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

jk;

jk;


Kanawha Valley Maintenance
2930 Piedmont Rd
4.31(
36
)
Kanawha Valley Maintenance
2930 Piedmont Rd
4.31(
36
)
Customers say: Super punctual
34 years of experience

We can take care of all your plumbing and HVAC needs. No job to big or to small!

"It went great. They did a great job."

Mary ann m on January 2020

We can take care of all your plumbing and HVAC needs. No job to big or to small!

"It went great. They did a great job."

Mary ann m on January 2020

...
Showing 1-10 of 136

Electrical wiring or panel upgrades FAQs

A whole-house surge protector blocks voltage spikes from lightning, grid issues, or even large appliances before they can fry your wiring or electronics. By diverting excess current at the main panel, it shields everything from your HVAC to your phone chargers and can extend the life of pricey appliances. Homeowners in storm-prone regions or with older panels see the biggest payoff, but any home that relies on sensitive electronics benefits.

Most whole-house surge protectors work for two to three years. Low-level spikes—too small to notice—hit your panel every day and slowly wear down the internal components. Once the unit’s capacity is depleted, it can’t prevent a larger surge, so plan to replace it on schedule (or sooner if a major lightning strike occurs) to keep your electronics and HVAC equipment safe.

A surge protector begins guarding your circuits the moment an electrician snaps it into place. Whether the spike originates from a nearby lightning strike or your fridge kicking on, the protector shunts the extra current to ground before it can reach outlets or hard-wired systems, such as your AC. That instant response is why a small upfront cost can save thousands in appliance repairs.

The unit mounts on or next to your main electrical panel. Type 1 models sit on the supply side, catching outside spikes before they hit the breaker. Type 2 devices snap inside the panel and tame surges that start within the house. Either way, placement at the panel lets the protector guard every circuit at once.

Plan to swap the device every three to five years—or sooner if you upgrade your panel, add high-demand appliances, or notice flickering lights and tripped breakers. Relying on a maze of power strips is another red flag that your current setup isn’t keeping up. Replacing the surge protector at these milestones keeps your electrical system on safe footing.

The homeowners guide to electrical wiring or panel upgrades
From average costs to expert advice, get all the answers you need to get your job done.
Cable panel for new house
Apr 30, 2025
Apr 30, 2025
Budget for the cost to install a coax outlet based on factors such as the number of outlets, accessibility, labor, installation type, and more.
Woman in modern kitchen opening fridge
Apr 29, 2025
Apr 29, 2025
Budget for whole-house surge protector costs based on factors such as protector type, home size, permits, labor, electrical panel upgrades, and more.
Electrical outlet with three slot receptacles installed on the kitchen island
Apr 23, 2025
Apr 23, 2025
Budget for the cost to install an outlet based on factors such as the number of outlets, the location in your home, outlet type, labor, and more.
new home circuit breaker electrical panel on garage wall
Apr 15, 2025
Apr 15, 2025
Find out how much it costs to replace or upgrade an electrical panel. Read on for pricing breakdowns, cost factors, and when it’s time to upgrade your panel.
modern black metal lighting fixtures hanging in dining room
Apr 16, 2025
Apr 16, 2025
The cost to replace a light fixture depends on the type and number of fixtures you have. Use this guide to plan your budget.
home generator in backyard being repaired by technician
Apr 14, 2025
Apr 14, 2025
Discover how much whole-house generator maintenance costs based on factors like your unit’s fuel type, size, design, and condition.
Share project details to get started.