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Find Electrical wiring or panel upgrade pros in London

Avatar for Mr. Electric of Columbus
Mr. Electric of Columbus
4.4(
596
)

Serving London, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"I had an estimate done on some electric work, and James Pinson did an excellent job. He was very thorough, clear with his suggestions, and the pricing was very competitive. Based on James's visit and the estimate he provided, I chose Mr. Electric to complete the work."
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7 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Safe Electric and Plumbing
Safe Electric and Plumbing
4.6(
43
)

Serving London, OH and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Emergency services offered

"This is the 2nd time I have used Safe Electric and both times I have used them have been great experiences. I had 3 new fixtures installed plus a new circuit run to be used for a new freezer in our finished basement. Jon & Eric were the two electricians that were sent to my home. They worked efficiently and quickly, but did outstanding work. Even though our basement had a finished ceiling, they were able to run a wire through with minimal disruption to the finished ceiling. I had concerns about the alignment of the lights on the fixture (this was a manufacturing defect and nothing to do with their installation) and they obliged me by improving the light alignment. They also cleaned up after they were completed and disposed of the old light fixtures and packaging materials for the new fixtures. Their work was excellent. The only negative aspect was the price which seemed very high to me. The cost for installation of the 3 light fixtures was $462 and the new circuit was $903."
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+11

Response time1 day
Response rate87%
12 neighbors recently requested a quote
Avatar for Columbus Breeze Electric, LLC
Columbus Breeze Electric, LLC
5.0(
10
)

Serving London, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"I recently received a job offer that required me to move across the country, so I needed to get my house ready to sell in a very short period of time and needed a panel upgrade. Breeze Electric worked with me to get the job done quickly, efficiently, and in a manner that my wallet certainly appreciated, especially since I was getting ready to move 5 states away. I truly appreciate how easy the process was."
Switch Gear Installation
Response time5 hrs
5 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for Buckeye Electric of the Miami Valley
Buckeye Electric of the Miami Valley
4.6(
9
)

Serving London, OH and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

With over 15 years of experience in the electrical industry, we are the service professionals you need to take care of your home or business. We handle everything from EV chargers to panel upgrades. We will treat your home as we would treat our own. Give Buckeye Electric of the Miami Valley a call today, we look forward to working with you!

8 neighbors recently requested a quote
Avatar for Pierce Electric
Pierce Electric
4.6(
6
)

Serving London, OH and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I have used Pierce Electric for years for a wide range of jobs, from panel replacements and running wire for new outlets and switches to installing fixtures. He has consistently shown up and completed each project with a high degree of professionalism and craftsmanship. It is rare to find tradesmen who still take pride in their work these days; David is one of them."
Panels
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Panels
Panels

+6

Response time8 hrs
48 neighbors recently requested a quote
Avatar for Mister Sparky of SW Columbus
Mister Sparky of SW Columbus
5.0(
5
)

Serving London, OH and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

Mister Sparky provides our customers with the one thing they're really looking for: peace of mind that comes from real trust and confidence. Our technicians are all highly trained, exceptionally skilled, licensed and insured. Additionally, our work is backed by a 100% satisfaction guarantee. When our customers need electrical repairs, installation, or maintenance, they know all they have to do is pick up the phone; we’ll take care of the rest.

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13 neighbors recently requested a quote
Avatar for My Electric Works
My Electric Works
5.0(
4
)

Serving London, OH and surrounding areas

Approved (Corporate)

In business since 2024

Emergency services offered

Warranties offered

With years of experience in the electrical industry, we are the experts you need to take care of your home or business. We handle all of your electrical needs with great care. We will treat your home as we would treat our own.

Generator Installation
558 neighbors recently requested a quote
Avatar for Apex Plumbing, Heating and Air Pros
Apex Plumbing, Heating and Air Pros
3.9(
119
)

Serving London, OH and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Was quoted 12000.00 or so to repair all sewer pipes under crawl space.When I thought work was completed, the repairman came into home holding copper pipes.said they found 4 more leaks and charged me another 4000.00 or so.Also entrance to crawl space not completely covered when work was completed.This will allow animals ,my cat entrance to the crawl space.I had given a good review for this company,but on further review and time to rethink the process I would not hire again.I realize this was a tough job & they spent 4 days here but not happy with the additional $4000 charge,nor the entrance to crawl space not repaired properly ."
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+22

Response time1 day
Response rate97%
65 neighbors recently requested a quote
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FAQs for electrical wiring or panel upgrade projects in London, OH

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 London, OH 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.