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Top-Rated Electrical wiring or panel upgrade pros in Roanoke - Updated Nov 2026

Avatar for EMERT'S ELECTRIC CO
EMERT'S ELECTRIC CO
4.8(
19
)
Electrical Wiring or Panel Upgrade

Serving Roanoke, VA and surrounding areas

Approved

In business since 1970

Free estimates

Credit card accepted

"First of all, Greg Emert answered the phone on January 2nd (New Years Day observed holiday). He was honest about his workload and called back later in the day when he couldn't make it. He showed up early today as promised, and quickly isolated and repaired the problem. He charged me a fair price and didn't try to make it into a large project. Very decent guy, very professional. I'd hire him again."
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2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Wooldridge Heating Air & Electrical
Wooldridge Heating Air & Electrical
4.8(
320
)
Electrical Wiring or Panel Upgrade

Serving Roanoke, VA and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

"I have 2 circuit breaker boxes. I am still not sure I needed a 400 amp upgrade. I already has 300 amps and never had a single problem .Now I have an unsightly and huge piece of metal conduit running up the side of my roof, through a huge hole drilled through my roof. It is 5 feet off the roof with pieces of metal hanging off it. In addition there is a massive electrical line about 1 1/2 inches in diameter, running through my attic and coming down the other side of my house. One breaker box is not flat and has large gaps all around it. The boys who did the job seemed to do it well. It seemed they do not often do this sort of thing . Jesse and Nick worked really hard. The quality control guy came after all the work was done, swept and labeled circuit boxes.Now Will Sandridge who seems to sell the HVAC and minisplits is not calling back. I also told Melvin Turner I wanted my old circuit breaker boxes and breakers. They took them away without even asking if I wanted them. My house looks ugly now and the reason I put in that electric upgrade was to get minisplits or a heat pump and no one is responding.I asked about a surge protector and got a shrug. I am rather devastated and feel I was railroaded into an electric upgrade perhaps to give the boys the experience? I see no other reviews with an electric upgrade, just generators."
22 KW Generac Standby Generator installed
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+15

Response time1 day
12 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Bobcat Electric LLC
Bobcat Electric LLC
5.0(
5
)
Electrical Wiring or Panel Upgrade

Serving Roanoke, VA and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

We are dedicated to providing our clients with the very best in service, installation, and repair for all phases of your electrical needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We also offer complete Gas Service, including generators, gas stoves & water heaters. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

15 neighbors recently requested a quote
Avatar for Wisler Plumbing, Heating, Cooling, & Electric
Wisler Plumbing, Heating, Cooling, & Electric
4.7(
260
)
Electrical Wiring or Panel Upgrade

Serving Roanoke, VA and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

Wisler Plumbing, Heating, Cooling & Electric proudly serves Roanoke and surrounding area, all of Franklin County, and everyone located around Smith Mountain Lake. \n \nWhen our dad Daniel Wisler put our name on his business back in 1986, he committed to doing what was fair and right. He led by example and he taught us to do the same. He taught us to stand up, work hard through adversity, and to take responsibility for our mistakes. It's not easy, but it's the difference between a business that survives and a business that thrives. \n \nWislers' foundation of beliefs lights our way, from policies we live by to the people we hire.

Wisler
Wisler
Wisler
Plumbing
Plumbing

+15

5 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Holistiq Building Systems and Services LLC
Holistiq Building Systems and Services LLC
5.0(
8
)
Electrical Wiring or Panel Upgrade

Serving Roanoke, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Credit card accepted

"I would like to recommend Joshua Smith as a Tesla installer and overall electrician. He did a great job for my wife and I on the installation of our powerwall 3 and car chargers within our garages as well as trouble shooting some other electrical problems at our new home at Smith Mountain Lake. Additionally, he answers phone calls and shows up on time. Again, we highly recommend Joshua."
Response time5 hrs
10 neighbors recently requested a quote
Avatar for Danny's Electrical Service
Danny's Electrical Service
4.9(
51
)
Electrical Wiring or Panel Upgrade

Serving Roanoke, VA and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Responded quickly and worked me into their schedule right away, which was very important because the entire house was affected by a cracked cable in a crawl space that resulted in damage to the electrical box. Very professional and brought wiring up to code so electrical system is in better shape than it was before I began experiencing problems."
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+13

Recommended by95%of homeowners
Avatar for Black Horse Electrical, LLC
Black Horse Electrical, LLC
4.9(
51
)
Electrical Wiring or Panel Upgrade

Serving Roanoke, VA and surrounding areas

In business since 2015

Free estimates

Small jobs welcome

"Mr. Rob Weikel of Sunrise Electrical performed the work at our home. He was very proficient, cleaned up after the work and did the work we asked him too. He was also very reasonable for the work he did. I would recommend him and his company as a very good choice when needing electrical work. We would definitely use Sunrise Electrical again."
Response time5 hrs
Recommended by100%of homeowners
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FAQs for electrical wiring or panel upgrade projects in Roanoke, VA

Yes, a licensed electrician is essential for this project. Running an electrical service from the road to your house involves connecting to utility power lines, complying with national and local electrical codes, and safely handling high-voltage systems. 

Licensed professionals understand proper wire sizing, grounding requirements, and voltage drop calculations needed for safe installation. Most jurisdictions require permits and inspections that only certified professionals can obtain. The safety risks and potential for property damage make this project inappropriate for DIY attempts.

Overhead installations are less expensive than underground options. For a 1000-foot run, overhead service costs between $8,000 and $15,000, while underground service ranges from $10,000 to $25,000. 

Overhead lines require less labor and fewer materials since they don't need trenching or conduit. However, underground lines offer better protection from weather events and aesthetic benefits. Your decision should balance your budget constraints with long-term reliability and visual preferences.

You might need to upgrade your electrical panel depending on your power requirements. If your existing panel cannot handle the additional load from the extended service, upgrading to a 200-amp service (costing $750 to $2,000) may be necessary. 

A licensed electrician can evaluate your current system and determine if an upgrade is required. Factors include what you'll be powering at the end of the line, existing electrical demand, and whether voltage drop over the distance will affect performance.

Running electric service from the road to a house requires electrical permits from your local building department, costing between $500 and $2,000 depending on your location. You may also need excavation permits for trenching work if installing an underground service. Your utility company will have its own application process for connecting to its grid. A licensed electrical contractor can handle all the necessary permit applications as part of their service, ensuring your installation meets all local code requirements.

The Roanoke, VA 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.