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Find Electrical wiring or panel upgrade pros in Louisville

Avatar for Newman Electric, LLC

Newman Electric, LLC

5.00(
22
)
Approved Pro

Newman Electric, LLC

5.00(
22
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

At Newman Electric We offer over 150 years of combined experience in the electrical industry. We are your one stop shop for electrical service. We SPECALIZE in breaker panel upgrades, replacement, and preventative maintenance. We take tremendous pride in our quality of work, and our commitment to outstanding results. We commit 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!

"I needed to have wire ran so that i could hang 5 ceiling fans. He responded very quickly to my request, gave a solid quote, and was able to schedule me the following week. He did a fantastic job and even stayed a little late to ensure that everything was 100% before he left. highly recommend!"

Derick H on August 2024

At Newman Electric We offer over 150 years of combined experience in the electrical industry. We are your one stop shop for electrical service. We SPECALIZE in breaker panel upgrades, replacement, and preventative maintenance. We take tremendous pride in our quality of work, and our commitment to outstanding results. We commit 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!

"I needed to have wire ran so that i could hang 5 ceiling fans. He responded very quickly to my request, gave a solid quote, and was able to schedule me the following week. He did a fantastic job and even stayed a little late to ensure that everything was 100% before he left. highly recommend!"

Derick H on August 2024


Avatar for Tom Drexler Plumbing Air & Electric

Tom Drexler Plumbing Air & Electric

4.43(
410
)
Approved Pro

Tom Drexler Plumbing Air & Electric

4.43(
410
)
Approved Pro
Customers say: Super punctual
524 local quotes requested
44 years of experience

Tom Drexler Plumbing, Air & Electric was founded in 1982 by 4th generation Master Plumber, Tom Drexler. We are now one the area's largest home service provider. We offer plumbing, heating and cooling, indoor air quality, electrical, and other home services. Our highly qualified & expertly trained employees can help with any home repair services you may need.

"Actual Human garbage, they have to be paying for good reviews. deceptive and deceitful .DO NOT trust this company. They are the absolute worst. Does NOT honor their own warranties, WILL NOT service their own installs . These people are straight up criminals. Full Furnace AC replacement, not listed (on purpose ) in the work section, they continue to be shady"

William F on January 2026

Tom Drexler Plumbing, Air & Electric was founded in 1982 by 4th generation Master Plumber, Tom Drexler. We are now one the area's largest home service provider. We offer plumbing, heating and cooling, indoor air quality, electrical, and other home services. Our highly qualified & expertly trained employees can help with any home repair services you may need.

"Actual Human garbage, they have to be paying for good reviews. deceptive and deceitful .DO NOT trust this company. They are the absolute worst. Does NOT honor their own warranties, WILL NOT service their own installs . These people are straight up criminals. Full Furnace AC replacement, not listed (on purpose ) in the work section, they continue to be shady"

William F on January 2026


Avatar for Maeser Master Services, LLC

Maeser Master Services, LLC

4.69(
331
)
Approved Pro

Maeser Master Services, LLC

4.69(
331
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
172 local quotes requested

Since 1975 Maeser has provided Louisville area families and businesses with plumbing services, heating and air conditioning, plus bathroom remodeling, improving indoor air quality and more. Visit our Bath Design Studio to get started on your bathroom remodeling project. Additional DBA - Marvin Maeser Plumbing. Award Winning. See website for additional service areas at www.maeser.com.

"very good jog"

Diana G on January 2026

Since 1975 Maeser has provided Louisville area families and businesses with plumbing services, heating and air conditioning, plus bathroom remodeling, improving indoor air quality and more. Visit our Bath Design Studio to get started on your bathroom remodeling project. Additional DBA - Marvin Maeser Plumbing. Award Winning. See website for additional service areas at www.maeser.com.

"very good jog"

Diana G on January 2026


Small buissness owner proudly serving the general area with 24/7 services for all your residential and commercial needs


Avatar for Magna Electrical Services, LLC

Magna Electrical Services, LLC

5.00(
11
)
Approved Pro

Magna Electrical Services, LLC

5.00(
11
)
Approved Pro
Customers say: Quick response
13 local quotes requested
4 years of experience

Welcome to Magna Electrical Services, LLC! In business since 2022, we are a full service electrical contractor who takes great pride in the quality of our work and guarantees customer satisfaction. We specialize in all maintenance and service for both residential and commercial properties, and no job is too big or too small. Serving Louisville and its surrounding areas, be sure to give us a call today!

"no comments"

Sonita A on June 2024

Welcome to Magna Electrical Services, LLC! In business since 2022, we are a full service electrical contractor who takes great pride in the quality of our work and guarantees customer satisfaction. We specialize in all maintenance and service for both residential and commercial properties, and no job is too big or too small. Serving Louisville and its surrounding areas, be sure to give us a call today!

"no comments"

Sonita A on June 2024


Avatar for Northrup electrical services llc

Northrup electrical services llc

5.00(
43
)
Approved Pro

Northrup electrical services llc

5.00(
43
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
27 local quotes requested

Our company motto is "Do unto others as you would have them do unto you". We specialize in Electrical vehicle charging, standby generators, residential service and repair, remodels, home rewiring, new residential and commercial construction, and commericial service and repair. We have 25 years of electric experience. We are fairly and competitively priced. We go above and beyond National electrical code whenever possible. Customer satisfaction is of paramount importance at Northrup Electrical servicesl

"Installed smart lights in our basement! Fast, efficient, friendly. Great service! 10/10 recommend! "

Paige C on December 2025

Our company motto is "Do unto others as you would have them do unto you". We specialize in Electrical vehicle charging, standby generators, residential service and repair, remodels, home rewiring, new residential and commercial construction, and commericial service and repair. We have 25 years of electric experience. We are fairly and competitively priced. We go above and beyond National electrical code whenever possible. Customer satisfaction is of paramount importance at Northrup Electrical servicesl

"Installed smart lights in our basement! Fast, efficient, friendly. Great service! 10/10 recommend! "

Paige C on December 2025


Avatar for Comfort Zone Heating & Air

Comfort Zone Heating & Air

5.00(
17
)
Approved Pro

Comfort Zone Heating & Air

5.00(
17
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 local quotes requested

Comfort Zone Heating and Air Conditioning provides sales and service for all makes and models of heating and air conditioning systems. We are a family owned and operated business with over 40 years of experience in the HVAC Industry. Call us today and see what our thousands of customers already know. You have found the only HVAC contractor you will ever need!

"Andrew was fantastic. He is knowledgeable, prompt and professional providing sound advice to both save money on unneeded work, and take the money we had to spend and use it more wisely.. VERY SATISFIED."

William N on March 2021

Comfort Zone Heating and Air Conditioning provides sales and service for all makes and models of heating and air conditioning systems. We are a family owned and operated business with over 40 years of experience in the HVAC Industry. Call us today and see what our thousands of customers already know. You have found the only HVAC contractor you will ever need!

"Andrew was fantastic. He is knowledgeable, prompt and professional providing sound advice to both save money on unneeded work, and take the money we had to spend and use it more wisely.. VERY SATISFIED."

William N on March 2021


BURKHEAD & SON REMODELING

3.00(
2
)

BURKHEAD & SON REMODELING

3.00(
2
)
Customers say: Quality work

ADDITIONAL PH#: (502)817-5858. ADDTL CONTACT: JAY BURKHEAD.

ADDITIONAL PH#: (502)817-5858. ADDTL CONTACT: JAY BURKHEAD.


DICKERSON CONSTRUCTION CO.

No reviews yet

DICKERSON CONSTRUCTION CO.

No reviews yet
34 years of experience

MY COMPANY IS A VETERAN OWNED COMPANY. WE HAVE BEEN IN BUSINESS FOR 22 YEARS. WE ARE FULLY INSURED THRU INDIANA FARM BUREAU INSURANCE, AGENTS NAME IS TERRY GREEN-SELLERSBURG IN. BRANCH. MY COMPANY CONSISTS OF 6 EMPLOYEES, AND PERFORMS GENERAL CONTRACTING.

MY COMPANY IS A VETERAN OWNED COMPANY. WE HAVE BEEN IN BUSINESS FOR 22 YEARS. WE ARE FULLY INSURED THRU INDIANA FARM BUREAU INSURANCE, AGENTS NAME IS TERRY GREEN-SELLERSBURG IN. BRANCH. MY COMPANY CONSISTS OF 6 EMPLOYEES, AND PERFORMS GENERAL CONTRACTING.


Q.U.E.S.T.

No reviews yet

Q.U.E.S.T.

No reviews yet
Free onsite estimate

Have a 2-3 man crew. This is an honest, non-smoking, hard working, reliable company with an eye for detail. Stress's punctuality and call back. Many recommendations upon request. Will not say "can do a job", if I cannot do it.

Have a 2-3 man crew. This is an honest, non-smoking, hard working, reliable company with an eye for detail. Stress's punctuality and call back. Many recommendations upon request. Will not say "can do a job", if I cannot do it.

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FAQs for electrical wiring or panel upgrade projects in Louisville, KY

While homeowners with substantial electrical knowledge might technically attempt a subpanel installation, most local building departments require permits and inspections for this type of work. Professional electricians understand local code requirements, can obtain necessary permits, and ensure the installation meets safety standards. Given the significant safety risks associated with incorrect electrical work, most homeowners benefit from hiring a licensed professional.

A standard subpanel installation takes an average of four to eight hours. This timeframe may extend if you're installing multiple subpanels or adding specialized circuits like those for spa equipment. Factors such as difficult access points, complex wiring paths, or permit processing times can also affect the overall project duration.

Adding a subpanel doesn't directly reduce electricity consumption or lower your utility bills. A subpanel simply redistributes power from your main panel to additional circuits. However, organizing your electrical system more efficiently may help prevent overloaded circuits and the associated problems. For actual cost savings, consider energy-efficient appliances and lighting instead.

The appropriate subpanel size depends on your specific electrical requirements. Consider the number and type of devices you'll be powering, potential future needs, and the capacity of your main electrical panel. An electrician can perform a load calculation to determine the most suitable amperage rating for your situation, ensuring you have adequate power without overpaying for unnecessary capacity.

A main electrical panel connects directly to your utility's power supply and contains your home's primary service disconnect. It distributes electricity throughout your entire house. A subpanel, by contrast, receives power from the main panel and redistributes it to a specific area of your home. Think of the main panel as the primary distribution point and the subpanel as a secondary branch that extends your electrical system's reach.

While electrical upgrades aren't as immediately visible as kitchen or bathroom renovations, they can contribute to your home's functionality and safety. Prospective buyers often appreciate updated electrical systems that can accommodate modern power demands. A properly installed subpanel that provides additional capacity for workshops, home offices, or future expansions could be an attractive feature for certain buyers, though the direct impact on home value varies by market.

The Louisville, KY 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.