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Find Electrical wiring or panel upgrade pros in Greenville

Avatar for Jennings Electric

Jennings Electric

5.00(
18
)
Approved Pro

Jennings Electric

5.00(
18
)
Approved Pro
7 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Great job. Very professional and I highly recommend him."

Earl B on December 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Great job. Very professional and I highly recommend him."

Earl B on December 2025


Avatar for W3 Electric

W3 Electric

5.00(
19
)
Approved Pro

W3 Electric

5.00(
19
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
22 local quotes requested

Need a repair, an upgrade, or thinking about backup power? W3 Electric has you covered! Whether it’s replacing light fixtures, rewiring your home or office, or installing reliable generators to keep your power on during outages, our licensed, insured, and highly trained electricians are here to help. As a family-owned, local company, we pride ourselves on honest, upfront pricing—so you’ll know exactly what you’re paying before we start. Plus, all our work comes with a 5-year guarantee for your peace of mind. Don’t wait for a power outage or an unexpected electrical issue—call W3 Electric today and get the expert service you need before it’s too late! You’ll be “shocked” at how great our service is!

"YES TO ALL THESE QUESTIONS. EXCELLENT."

Cole S on August 2023

Need a repair, an upgrade, or thinking about backup power? W3 Electric has you covered! Whether it’s replacing light fixtures, rewiring your home or office, or installing reliable generators to keep your power on during outages, our licensed, insured, and highly trained electricians are here to help. As a family-owned, local company, we pride ourselves on honest, upfront pricing—so you’ll know exactly what you’re paying before we start. Plus, all our work comes with a 5-year guarantee for your peace of mind. Don’t wait for a power outage or an unexpected electrical issue—call W3 Electric today and get the expert service you need before it’s too late! You’ll be “shocked” at how great our service is!

"YES TO ALL THESE QUESTIONS. EXCELLENT."

Cole S on August 2023


MEGA ELECTRIC SERVICES LLC

5.00(
1
)
Approved Pro

MEGA ELECTRIC SERVICES LLC

5.00(
1
)
Approved Pro
6 years of experience
Free onsite estimate

Mega Electric Services LLC has built an excellent reputation for customer satisfaction by providing quick estimates, great attention to detail, and competitive pricing. We service both residential and commercial properties. We give you the peace of mind you need to give your home the attention it deserves. Call us today and let's get started! DISCOUNTS APPLY!!!!!!!!! 20% OFF

"Tate was extremely professional and prompt with installation of pendant lights and ceiling fans. I would recommend this professional to anyone and I plan to use them for future projects!"

Theresa W on October 2025

Mega Electric Services LLC has built an excellent reputation for customer satisfaction by providing quick estimates, great attention to detail, and competitive pricing. We service both residential and commercial properties. We give you the peace of mind you need to give your home the attention it deserves. Call us today and let's get started! DISCOUNTS APPLY!!!!!!!!! 20% OFF

"Tate was extremely professional and prompt with installation of pendant lights and ceiling fans. I would recommend this professional to anyone and I plan to use them for future projects!"

Theresa W on October 2025


Avatar for Breaker Pro Services LLC

Breaker Pro Services LLC

4.70(
10
)
Approved Pro

Breaker Pro Services LLC

4.70(
10
)
Approved Pro
Super Service Award
Customers say: Quick response
65 local quotes requested
13 years of experience

is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"We had a complete rewire of the house, and we got a fair price. They completed the job, but missed several issues that the city inspector caught. They didn't replace some wires and tried to hide unfinished or incorrect work. For that I took away 2 stars. Ok but you have to watch their work."

Arin G on November 2025

is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"We had a complete rewire of the house, and we got a fair price. They completed the job, but missed several issues that the city inspector caught. They didn't replace some wires and tried to hide unfinished or incorrect work. For that I took away 2 stars. Ok but you have to watch their work."

Arin G on November 2025


Avatar for JRC Electric & Design LLC

JRC Electric & Design LLC

5.00(
20
)
Approved Pro

JRC Electric & Design LLC

5.00(
20
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 local quotes requested

JRC Electric & Design LLC is a family-owned and operated business. We specialize in all aspects of electrical services, including new outlet installations, bulb replacements, and generator hook-ups. Our services encompass both residential and commercial sectors, and with over ten years of experience, we are committed to delivering efficient, high-quality service and ensuring customer satisfaction.

"Everything went amazing. Reasonable price and great customer service!!!"

Jeff F on August 2025

JRC Electric & Design LLC is a family-owned and operated business. We specialize in all aspects of electrical services, including new outlet installations, bulb replacements, and generator hook-ups. Our services encompass both residential and commercial sectors, and with over ten years of experience, we are committed to delivering efficient, high-quality service and ensuring customer satisfaction.

"Everything went amazing. Reasonable price and great customer service!!!"

Jeff F on August 2025


Didrikson

No reviews yet

Didrikson

No reviews yet
31 years of experience

Didrikson Associates Inc Proudly announces the launch of their completely redesigned website, a website which now makes it easier to locate needed replacement parts quickly.

Didrikson Associates Inc Proudly announces the launch of their completely redesigned website, a website which now makes it easier to locate needed replacement parts quickly.


CEP Electric and Solar

5.00(
1
)

CEP Electric and Solar

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Here at CEP Electric and Solar, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Was available on the same day I called Very knowledgeable Price was reasonable Recommended"

Cristela T on November 2024

Here at CEP Electric and Solar, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Was available on the same day I called Very knowledgeable Price was reasonable Recommended"

Cristela T on November 2024


Genset go LLC

No reviews yet

Genset go LLC

No reviews yet

Generac generator repair Certified warranty repair

Generac generator repair Certified warranty repair


SUPERIOR POWER SOLUTIONS

No reviews yet

SUPERIOR POWER SOLUTIONS

No reviews yet

Avatar for Refresh Computers

Refresh Computers

5.00(
6
)

Refresh Computers

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Refresh Computers has been servicing and selling computers and related equipment out of our Central Florida Super-Store since 2001. Both our computer business and our telephone business have the same motto -'Get the customer what they need or want at the least possible cost'. This has been a very successful way to run a business and we are proud to be here to help you. Our telephone Company, Refresh Telecom offers business-class cloud based telephone service nationwide using some of the best business features.

Refresh Computers has been servicing and selling computers and related equipment out of our Central Florida Super-Store since 2001. Both our computer business and our telephone business have the same motto -'Get the customer what they need or want at the least possible cost'. This has been a very successful way to run a business and we are proud to be here to help you. Our telephone Company, Refresh Telecom offers business-class cloud based telephone service nationwide using some of the best business features.

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FAQs for electrical wiring or panel upgrade projects in Greenville, TX

Warning signs that indicate potential service line problems include frequent circuit breaker trips, flickering lights throughout your home, buzzing sounds from your electrical panel, or visible damage to exterior wiring. If your home has an older electrical panel (25+ years) or you notice a burning smell near your electrical connections, contact a licensed electrician promptly to evaluate your system's condition.

Responsibility for electrical service lines is divided between the utility company and the homeowner. The utility maintains everything up to the connection point at your property (often the weatherhead or meter), while you're responsible for the service entrance cables, meter base, and all wiring beyond. Contact your specific utility provider to understand exactly where their responsibility ends and yours begins.

A standard electrical service line replacement takes one to two hours for a straightforward installation. This timeline may extend if complications arise or additional electrical work is performed simultaneously. The process includes disconnecting power, removing old wiring, installing new components, and restoring service. Allow additional time for scheduling inspections and obtaining necessary permits.

Most standard homeowners' insurance policies don't cover electrical service line replacement due to normal aging or gradual deterioration. However, damage caused by covered perils like lightning strikes, fires, or fallen trees may qualify for insurance coverage. Some insurance companies offer specific service line coverage as an optional add-on to standard policies. Review your policy details or consult with your insurance agent to understand your specific coverage options.

The Greenville, TX 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.