Top-rated electrical wiring or panel upgrade pros.

Get matched with top electrical wiring or panel upgrade pros in Sugar Land, TX

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Electrical wiring or panel upgrade pros in Sugar Land

Avatar for Professional Electrical Services, LLC

Professional Electrical Services, LLC

5.00(
3
)
Approved Pro

Professional Electrical Services, LLC

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

Here at Professional Electrical Services our goal is quite simple, It is to simply provide you and your family or business with the most courteous and prompt service for all of your electrical needs. We are family owned and operated; we are a local and established electrical service company that serves Houston and surrounding areas. We specialize in all types of electric work. From a simple outlet repair or replacement to a complete electrical rewire. Give us a call today!

"I own a small commercial strip mall. They have upgraded all my electrical circuit panels and the wiring as well as the fixtures. They have added additional lighting for several tenants and after we replaced the roof they added the exterior lighting to really brighten up the surroundings of the building for greater security and visibility all with led lights for energy efficiency. Now they are adding power to a new rock pile sign for the strip mall and tenants. Reasonable prices, professional quality, but the reason we keep hiring them is the customer service is top notch."

Michele O on June 2021

Here at Professional Electrical Services our goal is quite simple, It is to simply provide you and your family or business with the most courteous and prompt service for all of your electrical needs. We are family owned and operated; we are a local and established electrical service company that serves Houston and surrounding areas. We specialize in all types of electric work. From a simple outlet repair or replacement to a complete electrical rewire. Give us a call today!

"I own a small commercial strip mall. They have upgraded all my electrical circuit panels and the wiring as well as the fixtures. They have added additional lighting for several tenants and after we replaced the roof they added the exterior lighting to really brighten up the surroundings of the building for greater security and visibility all with led lights for energy efficiency. Now they are adding power to a new rock pile sign for the strip mall and tenants. Reasonable prices, professional quality, but the reason we keep hiring them is the customer service is top notch."

Michele O on June 2021


ILLUMASCAPE

4.83(
156
)
Approved Pro

ILLUMASCAPE

4.83(
156
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
16 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent customer service from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"They called before they came and arrived shortly after. They checked the outlets and added two gfci outlets to help with our electrical issue, and replaced the outside outlet that was completely burned up. They explained everything they were doing, and got it all done in one hour. I was very happy with their customer service, how fast they were, and the price."

Jennifer B on January 2015

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent customer service from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"They called before they came and arrived shortly after. They checked the outlets and added two gfci outlets to help with our electrical issue, and replaced the outside outlet that was completely burned up. They explained everything they were doing, and got it all done in one hour. I was very happy with their customer service, how fast they were, and the price."

Jennifer B on January 2015


Avatar for Beekman Company, LLC

Beekman Company, LLC

4.90(
194
)
Approved Pro

Beekman Company, LLC

4.90(
194
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
100 local quotes requested

To learn more about our services, please visit our website: https://www.beekmanco.com/

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality; regardless of how large or small the job.

"Quick to respond and complete the work"

Brian L on April 2025

To learn more about our services, please visit our website: https://www.beekmanco.com/

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality; regardless of how large or small the job.

"Quick to respond and complete the work"

Brian L on April 2025


Avatar for SEAR ELECTRIC LLC

SEAR ELECTRIC LLC

5.00(
28
)
Approved Pro

SEAR ELECTRIC LLC

5.00(
28
)
Approved Pro
Customers say: Quick response
121 local quotes requested
2 years of experience

SEAR ELECTRIC LLC is a locally owned business specializing in all types of Electrical work from Residential to Commercial and Industrial. We are fully Insured, Bonded and Licenced and have over 18 years of experience. We love what we do and look forward to working with you on your upcoming projects

"This company was so nice and professional to work with. They contacted me when I put in the request, and came out to my house about a hour later, and knocked the job out for a reasonable price. I will definitely contact them again for any future electrical needs. "

Danielle V on November 2025

SEAR ELECTRIC LLC is a locally owned business specializing in all types of Electrical work from Residential to Commercial and Industrial. We are fully Insured, Bonded and Licenced and have over 18 years of experience. We love what we do and look forward to working with you on your upcoming projects

"This company was so nice and professional to work with. They contacted me when I put in the request, and came out to my house about a hour later, and knocked the job out for a reasonable price. I will definitely contact them again for any future electrical needs. "

Danielle V on November 2025


Avatar for A1 Plus Electrical, Plumbing & Air

A1 Plus Electrical, Plumbing & Air

4.68(
131
)
Approved Pro

A1 Plus Electrical, Plumbing & Air

4.68(
131
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
646 local quotes requested

We are A-1 Plus Electrical, a Company committed to our client's projects and needs for the Texas Houston and Dallas metro areas. With more than 14 years of experience in the electrical field. Our team has built a solid reputation in the community for our outstanding attention to detail and superior customer service.

"Came in a oderly manner, did work and explained to our understanding"

Walter J on November 2025

We are A-1 Plus Electrical, a Company committed to our client's projects and needs for the Texas Houston and Dallas metro areas. With more than 14 years of experience in the electrical field. Our team has built a solid reputation in the community for our outstanding attention to detail and superior customer service.

"Came in a oderly manner, did work and explained to our understanding"

Walter J on November 2025


Avatar for Carriere HVAC-Electric

Carriere HVAC-Electric

4.68(
247
)
Approved Pro

Carriere HVAC-Electric

4.68(
247
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
16 local quotes requested

Carriere HVAC, provides Generators, cooling products, sales, service and electrical services and support to the Boston area for 0ver 25 years then relocated to Katy Texas in 2017ooking to provide the same quality service. Carriere HVAC-Electric, offers expert HVAC/Electrical installation, maintenance and repair services by a team of highly skilled professionals. Whether you need new Generator,HVAC installation, electrical service, routine maintenance or emergency repair service, you can count on Carriere HVAC, for all your home comfort and electrical needs. We have a 79-dollar diagnosis fee for service calls. Free estimates for installations and replacements, but no free estimates for services. We ARE A GENERAC AUTHORIZED SALES INSTALLATION and SERVICE ****NOW OFFERING FINANCING ASLOW AS $75 per MONTH or SAME CASH 12 MONTHS!!!!!

"Mike took care of our problem swiftly and correctly! He is a great guy and will you on future needs ! Thanks Mike! Very professional, polite and all around a great guy."

Randy E on September 2020

Carriere HVAC, provides Generators, cooling products, sales, service and electrical services and support to the Boston area for 0ver 25 years then relocated to Katy Texas in 2017ooking to provide the same quality service. Carriere HVAC-Electric, offers expert HVAC/Electrical installation, maintenance and repair services by a team of highly skilled professionals. Whether you need new Generator,HVAC installation, electrical service, routine maintenance or emergency repair service, you can count on Carriere HVAC, for all your home comfort and electrical needs. We have a 79-dollar diagnosis fee for service calls. Free estimates for installations and replacements, but no free estimates for services. We ARE A GENERAC AUTHORIZED SALES INSTALLATION and SERVICE ****NOW OFFERING FINANCING ASLOW AS $75 per MONTH or SAME CASH 12 MONTHS!!!!!

"Mike took care of our problem swiftly and correctly! He is a great guy and will you on future needs ! Thanks Mike! Very professional, polite and all around a great guy."

Randy E on September 2020


Avatar for West Houston Electric Inc

West Houston Electric Inc

4.80(
61
)
Approved Pro

West Houston Electric Inc

4.80(
61
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
283 local quotes requested

West Houston Electric Brighten your home. Power your peace of mind. ⚡🏠 West Houston Electric is your trusted local electrical partner serving Katy and Greater Houston. As a BBB-accredited business with top ratings on Google and Yelp, we deliver expert electrical solutions backed by honesty, craftsmanship, and safety. From Tesla- and Qmerit-certified EV charger installations to panel upgrades, security systems, and recessed lighting, our licensed electricians handle it all—efficiently and professionally. ✅ Transparent pricing — no surprises, ever ✅ No charge to send a certified technician to your home or business ✅ Fully licensed, insured, and background-checked team ✅ 5-star service trusted by Houston homeowners since [insert founding year, e.g., 2008] Whether it’s powering your remodel, modernizing your home, or improving safety, West Houston Electric brings the skill, technology, and professionalism your property deserves. Connect with us today for dependable, expert electrical service that keeps your lights—and your life—running bright. 🌟

"Absolute waste of time and money. I scheduled a very simple job - replace two exterior wall sconces (porch lights) with two new ones. The old ones work fine, we just want to update the look. Scheduled service for a date and time and acknowledged there is a $69 service/trip fee which is waived if you have them do the work; no problem. They even called day-of to see if tech could come out earlier than scheduled, which worked fine. When tech arrived, I explained the very straightforward job I wanted done. He looked over the new parts, and I thought we'd be good to go. Then he said that before he did anything he had to do a "safety inspection." An hour later he quoted me a multi-thousand dollar bid to replace all sorts of equipment I had no interest in replacing. And the simple job, if he did just that, would be over $550. I declined, and so it cost me $69 to have no work done and waste my time. I will either do this myself or find a local handyman. Avoid this company like the plague."

Zachary B on March 2025

West Houston Electric Brighten your home. Power your peace of mind. ⚡🏠 West Houston Electric is your trusted local electrical partner serving Katy and Greater Houston. As a BBB-accredited business with top ratings on Google and Yelp, we deliver expert electrical solutions backed by honesty, craftsmanship, and safety. From Tesla- and Qmerit-certified EV charger installations to panel upgrades, security systems, and recessed lighting, our licensed electricians handle it all—efficiently and professionally. ✅ Transparent pricing — no surprises, ever ✅ No charge to send a certified technician to your home or business ✅ Fully licensed, insured, and background-checked team ✅ 5-star service trusted by Houston homeowners since [insert founding year, e.g., 2008] Whether it’s powering your remodel, modernizing your home, or improving safety, West Houston Electric brings the skill, technology, and professionalism your property deserves. Connect with us today for dependable, expert electrical service that keeps your lights—and your life—running bright. 🌟

"Absolute waste of time and money. I scheduled a very simple job - replace two exterior wall sconces (porch lights) with two new ones. The old ones work fine, we just want to update the look. Scheduled service for a date and time and acknowledged there is a $69 service/trip fee which is waived if you have them do the work; no problem. They even called day-of to see if tech could come out earlier than scheduled, which worked fine. When tech arrived, I explained the very straightforward job I wanted done. He looked over the new parts, and I thought we'd be good to go. Then he said that before he did anything he had to do a "safety inspection." An hour later he quoted me a multi-thousand dollar bid to replace all sorts of equipment I had no interest in replacing. And the simple job, if he did just that, would be over $550. I declined, and so it cost me $69 to have no work done and waste my time. I will either do this myself or find a local handyman. Avoid this company like the plague."

Zachary B on March 2025


BCM ELECTRIC

4.93(
7
)
Approved Pro

BCM ELECTRIC

4.93(
7
)
Approved Pro
Customers say: Quick response
20 local quotes requested
27 years of experience

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Excellent work. Cleaned all debris Up when done! Very happy"

JENNIFER F on August 2025

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Excellent work. Cleaned all debris Up when done! Very happy"

JENNIFER F on August 2025


Avatar for Mister Sparky (Houston)

Mister Sparky (Houston)

4.57(
386
)
Approved Pro

Mister Sparky (Houston)

4.57(
386
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
22 years of experience

Welcome to Mister Sparky where professionalism and expertise come together to serve all of your electrical needs. Whether you need an electrician to update your home, help you complete an addition or repair a faulty circuit, we are here to provide prompt, reliable service that leaves you satisfied each and every time. Your time is valuable and at Mister Sparky we understand that. If we show up late, we will not charge you. It is as simple as that. We will give you options for solving your electrical problems and let you know how much it will cost. This way there will not be any surprises when the bill comes. If an electrical repair fails during normal use in the first year, we will either repair or replace the item at no charge to you. All of our employees are certified electricians that take continuing education classes and attend seminars regularly. Call us today and let us earn your business!

"We had a signed agreement for electrical work, I paid half up front, and on the very morning they were supposed to show up, they called to say they ?couldn?t do it for that price? and wanted more money. In my opinion, that?s unprofessional and felt like a bait-and-switch. If you can?t stand by your own quote, don?t take the job and my deposit. Pulling this stunt on the day of service showed, to me, a complete lack of reliability and respect for customers? time. I?ll gladly take my business elsewhere, and I think others should do the same."

Tyler D on August 2025

Welcome to Mister Sparky where professionalism and expertise come together to serve all of your electrical needs. Whether you need an electrician to update your home, help you complete an addition or repair a faulty circuit, we are here to provide prompt, reliable service that leaves you satisfied each and every time. Your time is valuable and at Mister Sparky we understand that. If we show up late, we will not charge you. It is as simple as that. We will give you options for solving your electrical problems and let you know how much it will cost. This way there will not be any surprises when the bill comes. If an electrical repair fails during normal use in the first year, we will either repair or replace the item at no charge to you. All of our employees are certified electricians that take continuing education classes and attend seminars regularly. Call us today and let us earn your business!

"We had a signed agreement for electrical work, I paid half up front, and on the very morning they were supposed to show up, they called to say they ?couldn?t do it for that price? and wanted more money. In my opinion, that?s unprofessional and felt like a bait-and-switch. If you can?t stand by your own quote, don?t take the job and my deposit. Pulling this stunt on the day of service showed, to me, a complete lack of reliability and respect for customers? time. I?ll gladly take my business elsewhere, and I think others should do the same."

Tyler D on August 2025


Avatar for Nova Electric LLC

Nova Electric LLC

5.00(
6
)
Approved Pro

Nova Electric LLC

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

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"They were on time and efficient and cleaned up after themselves"

Craig L on October 2025

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"They were on time and efficient and cleaned up after themselves"

Craig L on October 2025

...
Showing 1-10 of 1021
FAQs for electrical wiring or panel upgrade projects in Sugar Land, TX

Electrical wiring can last between 50 and 70 years if properly installed and maintained. However, factors like moisture damage and overloading outlets can shorten this lifespan. To extend your wiring's life, unplug electronics when not in use, avoid overloading outlets, and schedule regular electrical inspections every five to ten years.

If your house was built in the 1960s and hasn't been rewired, it likely needs it. Older homes may have outdated wiring like knob-and-tube, which poses fire risks due to flammable insulation. Rewiring ensures safety and may also require updating your circuit panel, outlets, switches, and fixtures. Contact a local electrician to help with your rewiring needs.

Yes, rewiring your house is worth it, especially if your wiring is outdated. It improves safety by reducing fire risks and can increase your property's value. However, you may not need a full rewire. A home inspector can tell you if a partial rewire will bring your home up to code.

Yes, you can sometimes rewire a house without removing walls. Electricians might access wiring through attics, basements, or crawl spaces, or make small holes to run new wires. However, this isn't always possible, and in some cases, removing sections of walls is necessary to ensure the wiring is installed safely and meets code.

A house should typically be rewired every 25 years to maintain safety. Over time, wiring deteriorates, increasing fire risks. Regular electrical inspections every five to ten years help assess the need for rewiring. Staying proactive with maintenance ensures a safe, efficient electrical system and prevents potential hazards before they become serious issues.

The Sugar Land, 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.