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

Avatar for Ellington Air Conditioning & Heat
Ellington Air Conditioning & Heat
4.9(
1,660
)
Electrical Wiring or Panel Upgrade

Serving Mims, FL and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Credit card accepted

Keep it cool with the help of our factory certified HVAC technicians in Merritt Island, Viera, and all other areas in Brevard County. At Ellington A/C & Heat, we provide quality residential and commercial cooling and heating services throughout Brevard County, including Titusville, Port St. John, Cocoa, Rockledge, Merritt Island, Cape Canaveral, Cocoa Beach, Viera, Suntree, Melbourne and surrounding areas. Multiple Angie's List Service Awards. Award winning.

20 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Arrow Electrical Services
Arrow Electrical Services
4.5(
17
)
Electrical Wiring or Panel Upgrade

Serving Mims, FL and surrounding areas

Approved

In business since 2018

Credit card accepted

Customers say: Terrific value

"They were very friendly and not that expensive at all. I needed a new electrical panel and they replaced it and changed all my outlets in my kitchen. They were able to work with my time even though I changed it the last minute. They were also very professional and I would gladly hire them again."
Response time7 hrs
Recommended by93%of homeowners
Avatar for Mister Sparky of Melbourne
Mister Sparky of Melbourne
4.0(
701
)
Electrical Wiring or Panel Upgrade

Serving Mims, FL and surrounding areas

Approved

In business since 1989

Emergency services offered

Warranties offered

"I am in the market of shopping for homeowner's insurance and my inspector spotted an issue in the wiring inside of my exterior electric box that needed immediate attention. I located Mr. Sparky on Home Advisor and received an immediate return call to schedule a service appointment. I had already had two previous quotes done and I was not satisfied with the professionalism or the pricing I had been offered. Mr. Sparky had a representative show up within 48 hours of my inquiry, and they were able to give me a quote and completed the repair on the same day! The installer, Alexander Sandoval was not only knowledgeable in the issue I was having repaired, but in other inquiries I had as well...including eventually upgrading my current wiring and cosmetic lighting inquiries. He was professional, helpful, and courteous...something that can be a rarity in this day and age. I would highly recommend this company for any electrical needs. They will be my "go to" electrical servicer going forward."
Van
Greeting Clients
Outlet Repair
Sparky Family
Mister Sparky

+11

181 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for KOONTZ Heating & Air Conditioning
KOONTZ Heating & Air Conditioning
5.0(
5
)
Electrical Wiring or Panel Upgrade

Serving Mims, FL and surrounding areas

Approved

In business since 1970

Free estimates

Emergency services offered

"They were professional and honest from the first phone call till the job was done. The installers were very kind and respectful. They made sure the job was done right while also making sure it looked right. I would absolutely recommend this company to anyone needing AC installs or repairs"
29 neighbors recently requested a quote
Recommended by20%of homeowners
M & N Electric, Inc.
3.4(
464
)
Electrical Wiring or Panel Upgrade

Serving Mims, FL and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"My house needed the fuse box to be upgraded as well as several wiring issues and new outlets installed. I am very pleased with the service. I found this company to be honest, professional and prompt. This is the only company I will use in the future for my electrical needs. The team was courteous and clean. I could not be more grateful."
Response time3 hrs
Response rate90%
99 neighbors recently requested a quote
Chris Cook Electric, Inc.
4.7(
237
)
Electrical Wiring or Panel Upgrade

Serving Mims, FL and surrounding areas

In business since 1998

Emergency services offered

Warranties offered

"His crew is awesome. They worked very hard for two days doing jobs for me that were out of the norm...besides all the wiring issues, they also hung ceiling fans and light fixtures for us. Crawled through a tight attic to fix wiring problems and installed new lights for outside. Will be calling them next week to come and do a wiring job for some Sheds that we had built this week. Highly recommend this company."
Response time5 hrs
Recommended by95%of homeowners
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FAQs for electrical wiring or panel upgrade projects in Mims, FL

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 Mims, FL 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.