Top-rated electrical wiring or panel upgrade pros.

Get matched with top electrical wiring or panel upgrade pros in your area

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.

Electrical wiring or panel upgrade pros in Sumner

Luminz Electric LLC
11903 123rd Avenue Court East
New on HomeAdvisorNew on Angi
Approved Pro
Luminz Electric LLC
11903 123rd Avenue Court East
New on AngiNew on HomeAdvisor
Approved Pro
5 years of experience
Free onsite estimate

We work extremely hard for the owner and our company strives to take care of all our client's unique needs and always have the owner's best interest at heart. We are very detailed and meticulous in our work.  Our long-term vision is for us to become your go to Contractor with capabilities to do multiple types of projects.  Call us today you’ll be relieved you did. Thank you

We work extremely hard for the owner and our company strives to take care of all our client's unique needs and always have the owner's best interest at heart. We are very detailed and meticulous in our work.  Our long-term vision is for us to become your go to Contractor with capabilities to do multiple types of projects.  Call us today you’ll be relieved you did. Thank you


Avatar for Champs Electric LLC
Champs Electric LLC
12808 105th Ave Ct East
5.00(
3
)
Approved Pro
Champs Electric LLC
12808 105th Ave Ct East
5.00(
3
)
Approved Pro
11 local quotes requested
15 years of experience

Champs Electric is owned and operated by Nathan Champneys, a licensed master electrician. Starting in the electrical trade in 2006, Nathan spent his entire career servicing older homes. Don’t you want an experienced, 19 year veteran of the trades working on your home? Champs specializes in panel replacements, minimally invasive rewires, diagnosing trouble circuits and home generator solutions. Champ’s may be a smaller company, but that just means we don’t have to pay for huge overhead, which means you save money. Let us be your electrical super-hero!

"Champs electric replaced our aging panel which had aluminum wiring and installed a hot tub plug in, all in one day! They completed the work quickly and the price was very good. I've gotten other bids from electricians and they were weeks to months out from completing the work. Champs came out the same week. I couldn't be happier with the service from Champs!"

Cameron S on February 2025

Champs Electric is owned and operated by Nathan Champneys, a licensed master electrician. Starting in the electrical trade in 2006, Nathan spent his entire career servicing older homes. Don’t you want an experienced, 19 year veteran of the trades working on your home? Champs specializes in panel replacements, minimally invasive rewires, diagnosing trouble circuits and home generator solutions. Champ’s may be a smaller company, but that just means we don’t have to pay for huge overhead, which means you save money. Let us be your electrical super-hero!

"Champs electric replaced our aging panel which had aluminum wiring and installed a hot tub plug in, all in one day! They completed the work quickly and the price was very good. I've gotten other bids from electricians and they were weeks to months out from completing the work. Champs came out the same week. I couldn't be happier with the service from Champs!"

Cameron S on February 2025


Denys Electric, LLC
21056 132nd Avenue SE
New on HomeAdvisorNew on Angi
Approved Pro
Denys Electric, LLC
21056 132nd Avenue SE
New on AngiNew on HomeAdvisor
Approved Pro
3 years of experience
Free onsite estimate

Denys Electric 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.

Denys Electric 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.


Custom Electrical Contractors, Inc.
2215 Sumner Tapps Highway East
4.75(
38
)
Approved Pro
Custom Electrical Contractors, Inc.
2215 Sumner Tapps Highway East
4.75(
38
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 years of experience

We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our review from satisfied clients. Give us a call today so we can answer all of your questions. Satisfaction guaranteed.

"Very organized, very efficient!"

jaime a on August 2017

We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our review from satisfied clients. Give us a call today so we can answer all of your questions. Satisfaction guaranteed.

"Very organized, very efficient!"

jaime a on August 2017


Avatar for Premier Electrical Contractors, LLC
Premier Electrical Contractors, LLC
2225 SW 313th St
5.00(
5
)
Approved Pro
Premier Electrical Contractors, LLC
2225 SW 313th St
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

We offer over 10 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. We’re committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Gary was so easy to work with. He listened to what I wanted and didnâ t try to scam me into anything I didnâ t need or want. As a single woman, I find at times that a male dominated field has some people who try to get extra money out of you by recommended additional work that I actually didnâ t need. Gary was honest and I have him as my go to business for future needs. I have also recommended him to colleagues at work!"

Cheryl P on March 2023

We offer over 10 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. We’re committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Gary was so easy to work with. He listened to what I wanted and didnâ t try to scam me into anything I didnâ t need or want. As a single woman, I find at times that a male dominated field has some people who try to get extra money out of you by recommended additional work that I actually didnâ t need. Gary was honest and I have him as my go to business for future needs. I have also recommended him to colleagues at work!"

Cheryl P on March 2023


Bolt Electric
1112 S 344th St Unit #308
5.00(
2
)
Approved Pro
Bolt Electric
1112 S 344th St Unit #308
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

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 the start to the 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.

"Great work completed- excellent response time."

Sara R on July 2020

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 the start to the 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.

"Great work completed- excellent response time."

Sara R on July 2020


Avatar for Rock Electric
Rock Electric
640 Central Ave South
5.00(
3
)
Approved Pro
Rock Electric
640 Central Ave South
5.00(
3
)
Approved Pro
Customers say: Quick response
283 local quotes requested
16 years of experience

Rock Electric LLC, is a family-owned and operated company based in Seattle, Washington that services the entire Puget Sound area. We provide electrical services for our customers with their best interests and safety in mind. We specialize in Residential Remodels, Outdoor Living Spaces, Hot tub and Generator Hook-ups, Panel Replacements, Electric Car Charging Station Installation and more. Your electrical system is the heart of your house; you can feel safe in knowing that our technicians are working for you and your family to ensure you’re not left in the dark. Here at Rock Electric, customer safety and satisfaction are our top priorities. Our electricians strive to show up on time, maintain a tidy job site, perform high-quality work, and are prepared to walk you through the entire process, from beginning to end. We are trustworthy electricians, dedicated to excellence and customer care.

"Rock Electric was great. We had electricity brought to a new shop in our backyard. The Rock people were on time, they stayed in touch while we were scheduling and rescheduling. The initial visit went well and all the little details were worked out in a straightforward manner. No issues when we requested the work be permitted either. They were accommodating and professional When there was a question about the trench we dug that we thought met specs they reached out immediately and made sure they were ok to proceed. The job was done quickly and the permitting inspection was also done at the same time. Great customer service. They did a fine job of staying in touch for time frames. After initially speaking with some other outfits that never got back to us or did not show or call for their scheduled appts it was refreshing to work with a group with conscientious, communicative, customer oriented people. We would definitely hire them again if a project comes up. Thanks guys."

Katherine E on October 2024

Rock Electric LLC, is a family-owned and operated company based in Seattle, Washington that services the entire Puget Sound area. We provide electrical services for our customers with their best interests and safety in mind. We specialize in Residential Remodels, Outdoor Living Spaces, Hot tub and Generator Hook-ups, Panel Replacements, Electric Car Charging Station Installation and more. Your electrical system is the heart of your house; you can feel safe in knowing that our technicians are working for you and your family to ensure you’re not left in the dark. Here at Rock Electric, customer safety and satisfaction are our top priorities. Our electricians strive to show up on time, maintain a tidy job site, perform high-quality work, and are prepared to walk you through the entire process, from beginning to end. We are trustworthy electricians, dedicated to excellence and customer care.

"Rock Electric was great. We had electricity brought to a new shop in our backyard. The Rock people were on time, they stayed in touch while we were scheduling and rescheduling. The initial visit went well and all the little details were worked out in a straightforward manner. No issues when we requested the work be permitted either. They were accommodating and professional When there was a question about the trench we dug that we thought met specs they reached out immediately and made sure they were ok to proceed. The job was done quickly and the permitting inspection was also done at the same time. Great customer service. They did a fine job of staying in touch for time frames. After initially speaking with some other outfits that never got back to us or did not show or call for their scheduled appts it was refreshing to work with a group with conscientious, communicative, customer oriented people. We would definitely hire them again if a project comes up. Thanks guys."

Katherine E on October 2024


Avatar for Harts Plumbers, Electricians, & HVAC Technicians
Harts Plumbers, Electricians, & HVAC Technicians
3510 S Pine Street
4.71(
867
)
Approved Pro
Harts Plumbers, Electricians, & HVAC Technicians
3510 S Pine Street
4.71(
867
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
601 local quotes requested

Harts is your trusted local provider for all your plumbing and electrical needs. With 10 years of business experience, our certified team specializes in delivering top-quality residential and commercial solutions in the PNW. From emergency repairs to routine maintenance, we pride ourselves on using the latest technology for efficient diagnostics and repairs, ensuring minimal disruption to your daily life. We are known to pay exquisite attention to detail while making your satisfaction our number one priority. Our company has been serving the local community with dedication and professionalism for over a decade. We specialize in a wide range of services, from intricate electrical installations and repairs to comprehensive plumbing work, including leak detection, pipe repairs, fixture installations, and much more. Trust Harts Plumbers, Electricians, & HVAC Technicians for professional and friendly service for all your plumbing, electrical, & HVAC projects. Call us today!

"EV charger install in garage. Harts was very timely and able to do the service during the estimate visit. Josh, our service tech, was fantastic. He was quick but thorough and detailed, and also very pleasant. Highly recommend and will use them again."

Eric L on March 2025

Harts is your trusted local provider for all your plumbing and electrical needs. With 10 years of business experience, our certified team specializes in delivering top-quality residential and commercial solutions in the PNW. From emergency repairs to routine maintenance, we pride ourselves on using the latest technology for efficient diagnostics and repairs, ensuring minimal disruption to your daily life. We are known to pay exquisite attention to detail while making your satisfaction our number one priority. Our company has been serving the local community with dedication and professionalism for over a decade. We specialize in a wide range of services, from intricate electrical installations and repairs to comprehensive plumbing work, including leak detection, pipe repairs, fixture installations, and much more. Trust Harts Plumbers, Electricians, & HVAC Technicians for professional and friendly service for all your plumbing, electrical, & HVAC projects. Call us today!

"EV charger install in garage. Harts was very timely and able to do the service during the estimate visit. Josh, our service tech, was fantastic. He was quick but thorough and detailed, and also very pleasant. Highly recommend and will use them again."

Eric L on March 2025


Avatar for Crimson Electric, LLC
Crimson Electric, LLC
1226 Louise Court
5.00(
27
)
Approved Pro
Crimson Electric, LLC
1226 Louise Court
5.00(
27
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 years of experience

We are 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.

"Their work is exceptional; they have amazing attention to detail, clean, neat and professional. The work turned out beautiful."

Amy B on February 2023

We are 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.

"Their work is exceptional; they have amazing attention to detail, clean, neat and professional. The work turned out beautiful."

Amy B on February 2023


Avatar for Fuller Electric, Inc.
Fuller Electric, Inc.
1220 S 356 St, #A5
5.00(
5
)
Approved Pro
Fuller Electric, Inc.
1220 S 356 St, #A5
5.00(
5
)
Approved Pro
Customers say: Quality work
36 local quotes requested
35 years of experience

Dealing with electrical issues can be stressful, which is why our electricians are dedicated to empowering you. Whether it's fixing a flickering light, upgrading your electrical panel, or tackling a complete rewiring project, we're here to make your day brighter in Federal Way with reliable, safe, and efficient solutions. Count on us to prioritize your preferences by providing a stress-free and enjoyable experience for your electrical projects. When we visit for a project, we sit down and discuss all the options available—from repairs to replacements, warranty, material choices, and more. You're in the driver's seat, and we're here to guide you every step of the way.

"I have had the knowledgeable professionals at Fuller Electric assist me on several occasions. Their quick turn-a-round time, attention to detail, and skillful expertise is always spot on. From smaller jobs to large-scale projects Fuller Electric has proven to be incredibly organized, responsible, and great at follow-through. I highly recommend them."

Homeowner on September 2018

Dealing with electrical issues can be stressful, which is why our electricians are dedicated to empowering you. Whether it's fixing a flickering light, upgrading your electrical panel, or tackling a complete rewiring project, we're here to make your day brighter in Federal Way with reliable, safe, and efficient solutions. Count on us to prioritize your preferences by providing a stress-free and enjoyable experience for your electrical projects. When we visit for a project, we sit down and discuss all the options available—from repairs to replacements, warranty, material choices, and more. You're in the driver's seat, and we're here to guide you every step of the way.

"I have had the knowledgeable professionals at Fuller Electric assist me on several occasions. Their quick turn-a-round time, attention to detail, and skillful expertise is always spot on. From smaller jobs to large-scale projects Fuller Electric has proven to be incredibly organized, responsible, and great at follow-through. I highly recommend them."

Homeowner on September 2018

...
Showing 1-10 of 883

Electrical wiring or panel upgrades FAQs

Upgrading an electrical panel may not significantly increase your home's value, but it can make your property more appealing to potential buyers. A modern electrical panel enhances safety and meets current electrical demands, offering peace of mind to home buyers. This can make your home easier to sell and potentially lead to higher offers when the time comes.

Upgrading an electrical panel from 100 to 200 amps costs between $750 and $2,000, not including the cost of running new wiring for additional circuits. This upgrade increases your home's electrical capacity, allowing you to safely use more appliances and modern electrical devices without overloading your system. It's a valuable investment for homes with growing electrical needs.

Yes, in most circumstances, you will need a permit to upgrade your panel. Contact your local building department if you’re upgrading the breaker box, moving it, upgrading your amperage service, or adding a new subpanel. If you’re just replacing a light switch, receptacle, or single breaker in the electrical box, you may not need a permit, but it’s always a good idea to check or speak to a professional.

When only the unit is exchanged, replacing an electrical panel takes four to eight hours. When associated wiring and additional components require removal and reinstallation, the process extends to 20 to 30 hours. A professional electrician deploys a dedicated team to remove the old panel, install the new one, and update all wiring with precision, ensuring your system meets current safety codes.

Replacing an electrical panel begins by turning off the power and notifying the utility company. The electrician secures all required parts, disconnects wiring safely, and inspects the system before removing the old panel. Following safe disposal, the new panel is firmly installed, and all wiring is reconnected and updated to current safety codes.

An electrical breaker panel lasts 25 to 40 years when maintained correctly and inspected annually. This proven lifespan guarantees a long-term, safe electrical system. Regular maintenance and prompt professional evaluations preserve the panel’s performance and secure your home’s power supply, ensuring continued safety and system efficiency.

The 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.
new home circuit breaker electrical panel on garage wall
Apr 15, 2025
Apr 15, 2025
Find out how much it costs to replace or upgrade an electrical panel. Read on for pricing breakdowns, cost factors, and when it’s time to upgrade your panel.
modern black metal lighting fixtures hanging in dining room
Apr 16, 2025
Apr 16, 2025
The cost to replace a light fixture depends on the type and number of fixtures you have. Use this guide to plan your budget.
home generator in backyard being repaired by technician
Apr 14, 2025
Apr 14, 2025
Discover how much whole-house generator maintenance costs based on factors like your unit’s fuel type, size, design, and condition.
light switch on wall of home
Apr 9, 2025
Apr 9, 2025
Budget for the cost to replace a light switch based on factors such as switch type, project complexity, hiring a professional electrician, and more.
ceiling with recessed lighting installed
Apr 9, 2025
Apr 9, 2025
Budget for the cost to install recessed lighting based on factors such as type of light, wiring, labor, trim and finish type, and more.
A stylish kitchen with under cabinet lighting
Mar 31, 2025
Mar 31, 2025
Budget for the cost to install under-cabinet lighting based on factors such as fixture type, materials, lighting style, professional labor, and more.
Share project details to get started.