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Find Electrical wiring or panel upgrade pros in South Hill

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 Dedicated Electrical Services, LLC

Dedicated Electrical Services, LLC

2209 37th Ave SE
4.87(
82
)
Approved Pro

Dedicated Electrical Services, LLC

2209 37th Ave SE
4.87(
82
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
39 local quotes requested

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 services that are customizable to each individual project. You will find us to be competitively priced, paying 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!

"Aaron from Dedicated did great work, they removed my knob and tube wiring with only one cut to the wallboard; they did most of the work from the attic and crawl spaces. It was a huge job and they upgraded two light fixtures and installed smart lighting in several places. With the sunrise/sunset setting on my front porch, I never have to worry about turning on and off the light."

Galen M on July 2025

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 services that are customizable to each individual project. You will find us to be competitively priced, paying 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!

"Aaron from Dedicated did great work, they removed my knob and tube wiring with only one cut to the wallboard; they did most of the work from the attic and crawl spaces. It was a huge job and they upgraded two light fixtures and installed smart lighting in several places. With the sunrise/sunset setting on my front porch, I never have to worry about turning on and off the light."

Galen M on July 2025


Avatar for Coast Salish Construction & Electrical, LLC

Coast Salish Construction & Electrical, LLC

33818 4th Ave E
3.67(
3
)
Approved Pro

Coast Salish Construction & Electrical, LLC

33818 4th Ave E
3.67(
3
)
Approved Pro
Customers say: Quick response
11 years of experience
Free onsite estimate

Coast Salish Construction & Electrical, LLC is one the area's premiere residential and commercial general contractors, currently specializing in an array of expertise for all of your specialty contracting needs. We have over 35 years of experience in the industry and are considered by many to be master's within our field. We can either provide the concept for your project, or breathe life into your own vision, thereby creating a true marveled work of beauty. Regardless of the size and scope of your project, we will employ our unique skill set to see your project through fruition. We will treat your property with the same personal degree of care and consideration that we utilize when working on our own properties. We have satisfied repeat customers that routinely call us for new projects. We are always looking for new clients. Feel free to contact us to schedule an initial consultation, we are more than happy to meet with you and discuss your project today!

"The job was poorly done and the most unprofessional contractor I have ever worked with . The job was supposed to be done by September , then Oct 15, finally November 1st. We staged the home and paid for professional photography . The contractor still had not finished . The quality of work was so poor and did not meet the final deadline. He threatened a lien on the property unless he had an opportunity to come back and finish the job. He came back and still took until mid December to finish and still left some items unfinished stating they were not in the scope of the job. (leaking hosebib) , tile not finished , caulking and paint not finished. The contractor did not enter the property other then 4 times in 4.5 months. The bid was so unspecified on the work to be done that the contractor could legally say "not within the scope". Paid 130,000.00 and the finish work was so poor and the stress of constant follow up and babysitting just to keep the job on task was tiring. Do not hire Dave"

mary R on December 2024

Coast Salish Construction & Electrical, LLC is one the area's premiere residential and commercial general contractors, currently specializing in an array of expertise for all of your specialty contracting needs. We have over 35 years of experience in the industry and are considered by many to be master's within our field. We can either provide the concept for your project, or breathe life into your own vision, thereby creating a true marveled work of beauty. Regardless of the size and scope of your project, we will employ our unique skill set to see your project through fruition. We will treat your property with the same personal degree of care and consideration that we utilize when working on our own properties. We have satisfied repeat customers that routinely call us for new projects. We are always looking for new clients. Feel free to contact us to schedule an initial consultation, we are more than happy to meet with you and discuss your project today!

"The job was poorly done and the most unprofessional contractor I have ever worked with . The job was supposed to be done by September , then Oct 15, finally November 1st. We staged the home and paid for professional photography . The contractor still had not finished . The quality of work was so poor and did not meet the final deadline. He threatened a lien on the property unless he had an opportunity to come back and finish the job. He came back and still took until mid December to finish and still left some items unfinished stating they were not in the scope of the job. (leaking hosebib) , tile not finished , caulking and paint not finished. The contractor did not enter the property other then 4 times in 4.5 months. The bid was so unspecified on the work to be done that the contractor could legally say "not within the scope". Paid 130,000.00 and the finish work was so poor and the stress of constant follow up and babysitting just to keep the job on task was tiring. Do not hire Dave"

mary R on December 2024


Denys Electric, LLC

21056 132nd Avenue SE
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Denys Electric, LLC

21056 132nd Avenue SE
New on HomeAdvisorNew 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.


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


Avatar for Fuller Electric, Inc.

Fuller Electric, Inc.

1220 S 356 St, #A5
5.00(
6
)
Approved Pro

Fuller Electric, Inc.

1220 S 356 St, #A5
5.00(
6
)
Approved Pro
Customers say: Quality work
83 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.

"Ted, of Fuller Electric, as an Electrician Professional, did anawesome job in Troubleshooting and Repair. He had outstanding customer service etiquette, ensuring that our project needs were taken care of. Amanda, the Fuller Electric Project Manager, was outstanding and ensured our project was set to our convenience and user-friendly!"

John Y on October 2025

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.

"Ted, of Fuller Electric, as an Electrician Professional, did anawesome job in Troubleshooting and Repair. He had outstanding customer service etiquette, ensuring that our project needs were taken care of. Amanda, the Fuller Electric Project Manager, was outstanding and ensured our project was set to our convenience and user-friendly!"

John Y on October 2025


Avatar for Harts Plumbers, Electricians, & HVAC Technicians

Harts Plumbers, Electricians, & HVAC Technicians

3510 S Pine Street
4.72(
880
)
Approved Pro

Harts Plumbers, Electricians, & HVAC Technicians

3510 S Pine Street
4.72(
880
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
477 local quotes requested

Harts is your trusted local provider for all your plumbing, electrical and HVAC 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!

"Very thorough. Explained everything in easy to understand terms. Very polite and left the job site in clean condition."

Patrick M on October 2025

Harts is your trusted local provider for all your plumbing, electrical and HVAC 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!

"Very thorough. Explained everything in easy to understand terms. Very polite and left the job site in clean condition."

Patrick M on October 2025


Avatar for SeaTown Electric Heating and Air

SeaTown Electric Heating and Air

4200 78th St SW
4.61(
199
)
Approved Pro

SeaTown Electric Heating and Air

4200 78th St SW
4.61(
199
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
157 local quotes requested

Seatown Electric provides trusted, expert electrical services across the Seattle area. From panel upgrades and outlet installations to whole-home rewiring and generator solutions, our licensed, background-checked electricians handle it all with precision and care. We pride ourselves on treating every customer like family—offering upfront pricing, clean workmanship, and free estimates on major projects. Our team trains weekly on the latest electrical code updates and safety standards, ensuring top-tier service every time. Whether it’s a small fix or a large project, Seatown Electric delivers safe, dependable solutions you can trust.

"On time, efficient and good communicators. I would hire SeaTown again. "

Rich C on August 2025

Seatown Electric provides trusted, expert electrical services across the Seattle area. From panel upgrades and outlet installations to whole-home rewiring and generator solutions, our licensed, background-checked electricians handle it all with precision and care. We pride ourselves on treating every customer like family—offering upfront pricing, clean workmanship, and free estimates on major projects. Our team trains weekly on the latest electrical code updates and safety standards, ensuring top-tier service every time. Whether it’s a small fix or a large project, Seatown Electric delivers safe, dependable solutions you can trust.

"On time, efficient and good communicators. I would hire SeaTown again. "

Rich C on August 2025


Avatar for Brennan Electric

Brennan Electric

4601 S 134th Pl
4.78(
321
)
Approved Pro

Brennan Electric

4601 S 134th Pl
4.78(
321
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
122 local quotes requested

Our experienced and highly trained electricians, along with our support staff, can take care of all your residential electrical needs – from bad outlets to panel upgrades. Our goal is to meet the electrical needs of our community by supplying services distinguished by quality and value in a way that demonstrates our professionalism and dedication to excellence. As a result, our customers are consistently satisfied and our reputation is held in high esteem.

"Both electricians/contractors were very professional and friendly. I showed them the room (aka a nursery with a vaulted ceiling) as well as the ceiling light replacement, and they immediately got to work. They finished in less than 30 minutes instead of the 1 hour I was told over the phone. They were honest and charged for half-hour."

Evan D on June 2023

Our experienced and highly trained electricians, along with our support staff, can take care of all your residential electrical needs – from bad outlets to panel upgrades. Our goal is to meet the electrical needs of our community by supplying services distinguished by quality and value in a way that demonstrates our professionalism and dedication to excellence. As a result, our customers are consistently satisfied and our reputation is held in high esteem.

"Both electricians/contractors were very professional and friendly. I showed them the room (aka a nursery with a vaulted ceiling) as well as the ceiling light replacement, and they immediately got to work. They finished in less than 30 minutes instead of the 1 hour I was told over the phone. They were honest and charged for half-hour."

Evan D on June 2023


Avatar for Pine Electric

Pine Electric

5614 176th Street East, Suite B103
5.00(
9
)
Approved Pro

Pine Electric

5614 176th Street East, Suite B103
5.00(
9
)
Approved Pro
Customers say: Quick response
35 local quotes requested
1 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.

"He, being Alex was able to show up at 11:30 and was able to look at it, and was also able to see if he can get it to work, and did, also finding out that it's undersized but got it running. I now have hot water, but the tank will need replacing, and a rewire, but I'm hoping I can hold off until next summer and look into financing/saving up for that job. He also noted the breaker for the heater is miss labeled as baseboard heat. The breaker labeled tank heater is for likely one of the baseboards. Anyway, it's up and running despite having a seeping leak when the cold water is turned on at the tank, and the pressure relief valve is closed, it'll seep and it got a new relief valve yesterday and will see if that solves it after it being installed for overnight."

John P on September 2025

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.

"He, being Alex was able to show up at 11:30 and was able to look at it, and was also able to see if he can get it to work, and did, also finding out that it's undersized but got it running. I now have hot water, but the tank will need replacing, and a rewire, but I'm hoping I can hold off until next summer and look into financing/saving up for that job. He also noted the breaker for the heater is miss labeled as baseboard heat. The breaker labeled tank heater is for likely one of the baseboards. Anyway, it's up and running despite having a seeping leak when the cold water is turned on at the tank, and the pressure relief valve is closed, it'll seep and it got a new relief valve yesterday and will see if that solves it after it being installed for overnight."

John P on September 2025

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FAQs for electrical wiring or panel upgrade projects in South Hill, WA

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 South Hill, WA 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.