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

Avatar for Lightning Electric
Lightning Electric
4.9(
82
)
Electrical Wiring or Panel Upgrade

Serving Delaware, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Credit card accepted

"I recently had my electrical panel upgraded, and I couldn’t be more impressed with the quality of work and professionalism! From start to finish, the team was knowledgeable, punctual, and extremely thorough in explaining what needed to be done and why. The installation was seamless, and they made sure everything was up to code, safe, and neat—no shortcuts. My home feels so much more secure knowing the electrical system is modernized and built to handle today’s demands. They even took the time to walk me through the new panel so I fully understood how everything works. It’s rare to find a company that combines technical expertise with genuine customer care, but they did just that. I highly recommend them to anyone needing electrical upgrades—you’ll have peace of mind knowing the job is done right!"
Full Residential Electrical Upgrade: Transition from Knob-and-Tube to Modern Wiring, Installation of New Devices, Recessed Lighting in Living Room and Basement, and Dedicated Washer Line
Electrical Project (For Outdoor Gazebo Ceiling Fan
Electrical Project
Electrical Project
Electrical Project

+42

Response time8 hrs
Response rate100%
6 neighbors recently requested a quote
Avatar for First Class Home Repair, LLC
First Class Home Repair, LLC
5.0(
64
)
Electrical Wiring or Panel Upgrade

Serving Delaware, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Offers commercial services

"Brett came and installed and hardwired an EVSE (ev charger) in garage and into the panel, Work was efficient, clean, and to my request. They did a great job! The install was at a very fair price, and would call again for future jobs, highly recommend!"
Final
Response time5 hrs
Response rate93%
Recommended by45%of homeowners
Avatar for Safe Electric & Plumbing
Safe Electric & Plumbing
4.5(
52
)
Electrical Wiring or Panel Upgrade

Serving Delaware, OH and surrounding areas

Approved

In business since 1994

Emergency services offered

Warranties offered

"Guys showed up on time and quickly diagnosed and fixed problem. While here we discussed she and load on house panel and had them install a whole-house surge protector. I had a post house get toasted by a lightning strike so seemed prudent given electronics in house."
Chandelier Install
Illuminated wall art
Exterior Pendant light
Weather Head and Service
Kitchen Pendants

+3

Response time9 hrs
Response rate87%
96 neighbors recently requested a quote
Avatar for J’s Electrical & Maintenance Services, LLC
J’s Electrical & Maintenance Services, LLC
5.0(
47
)
Electrical Wiring or Panel Upgrade

Serving Delaware, OH and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Jermey is a different type of professional. As explained, his goal is to assist the client. I found his work to be exceptional and very affordable. I am happy to recommend his services to clients looking for an honest assessment or opinion of electrical repairs projects."
34 neighbors recently requested a quote
Avatar for We Power Electric, LLC
We Power Electric, LLC
4.9(
29
)
Electrical Wiring or Panel Upgrade

Serving Delaware, OH and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"John and his crew is amazing. We have a home with outdated electrical wiring and needs alot of updating to complete our renovation project. We Power Electric was on time, highly knowledgeable in what we wanted, and fairly priced. If I had questions, the team was easily available for a phone call or text. As a Realtor, I have very high expectations out of contractors and professionals for my home, and will always recommend We Power Electric to my clients. I highly recommend giving John Lake a call!"
Making things same
CHANDELIER
Hard wired smoke detection
Finished
Clean up

+81

Response time7 hrs
Response rate94%
2 neighbors recently requested a quote
Avatar for Electric Medic
Electric Medic
4.5(
20
)
Electrical Wiring or Panel Upgrade

Serving Delaware, OH and surrounding areas

Approved

In business since 2000

Emergency services offered

Small jobs welcome

"

We want you to know that we are very pleased with the quality of service Undefined Heights Electrical & Data LLC provided. I was impressed from our first appointment. Your estimate was not only the most affordable compared to the other four companies I received estimates from, but it was the most detailed. I really appreciated the time spent on educating me on your solution for our electrical work needed. This made me understand the process and reasons of the work that needed to be done. I felt confident I was making the right decision.

Not only were you the most affordable and offered the best long term solution, but you saved me money by being honest and not adding additional unnecessary costs. You also went above and beyond by adding a few extras that made my life easier. We sincerely appreciate your responsiveness and the way you conduct business. Your team completed this project on schedule. They were extremely professional and diligent during our tedious project. I was also surprised by how hands on you were, and it was a pleasant surprise to have you on site.  

I admire your tenacity, I?m still shocked at the fact that you worked outside during a sever e thunderstorm to get the job done on time.  This was a complicated job, you understood the sense of urgency and you were efficient enough to get it done in a day. Inspection passed with flying colors.

We will be recommending Undefined Heights Electrical & Data LLC to others because of our satisfaction with your service. We look forward to doing business with you for years to come. Undefined Heights Electrical & Data LLC is officially my go to company for any electrical issues I encounter for my primary residence and investment properties.


"
Response time2 days
Response rate98%
11 neighbors recently requested a quote
Avatar for Pierce Electric
Pierce Electric
4.8(
10
)
Electrical Wiring or Panel Upgrade

Serving Delaware, OH and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I’ve been a Licensed GC in Columbus Ohio for over 12 years. David has been our electrician on 80% of our job sites greater diagnostic graded replacement graded fixing bad electrical."
Panels
Panels
Panels
Panels
Panels

+6

Response time8 hrs
30 neighbors recently requested a quote
Avatar for Steller Electric, LLC
Steller Electric, LLC
4.5(
78
)
Electrical Wiring or Panel Upgrade

Serving Delaware, OH and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"We had a panel swap out. Bryan was quick to respond to my inquiry. He had to involve AEP and the city inspector on the day of the install. They did a great job and were very quick! I highly recommend anyone in need of electrical work to contact Steller Electric."
Response time1 day
9 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Mister Sparky of Greater Columbus
Mister Sparky of Greater Columbus
5.0(
6
)
Electrical Wiring or Panel Upgrade

Serving Delaware, OH and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

We offer over 20 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels, wiring and panel upgrades, and a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. We're committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

Mister Sparky!
Mister Sparky!
Mister Sparky!
Mister Sparky!
Mister Sparky!

+6

34 neighbors recently requested a quote
Recommended by16%of homeowners
Avatar for Columbus Breeze Electric, LLC
Columbus Breeze Electric, LLC
5.0(
10
)
Electrical Wiring or Panel Upgrade

Serving Delaware, 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 time6 hrs
Response rate97%
5 neighbors recently requested a quote
...
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FAQs for electrical wiring or panel upgrade projects in Delaware, 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 Delaware, 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.