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Find Electrical wiring or panel upgrade pros in Maple Valley

Avatar for Argentum Electric

Argentum Electric

5.00(
8
)
Approved Pro

Argentum Electric

5.00(
8
)
Approved Pro
Super Service Award
Free onsite estimate
Warranties offered

Argentum Electric provides exceptional electrical service to the Kittitas County, and surrounding areas. Training with the IBEW in Seattle for 10 years has given a wide breadth of knowledge, and we take pride in all of our services. Whatever your residential or commercial electrical needs may be, you can count on our company to meet or exceed your needs! We offer a 1-year warranty on our installation and services. Argentum Electric is licensed and bonded for residential and commercial electrical work through WA Labor and Industries. Customer satisfaction is our top priority. We believe in making all clients repeat clients. Call us today for a free estimate on your electrical project!

"Jesse's quote for my electric vehicle charger installation was very fair. Less than two other quotes. He communicated well and his work was completed on time. I would hire him again."

Daniel C on December 2025

Argentum Electric provides exceptional electrical service to the Kittitas County, and surrounding areas. Training with the IBEW in Seattle for 10 years has given a wide breadth of knowledge, and we take pride in all of our services. Whatever your residential or commercial electrical needs may be, you can count on our company to meet or exceed your needs! We offer a 1-year warranty on our installation and services. Argentum Electric is licensed and bonded for residential and commercial electrical work through WA Labor and Industries. Customer satisfaction is our top priority. We believe in making all clients repeat clients. Call us today for a free estimate on your electrical project!

"Jesse's quote for my electric vehicle charger installation was very fair. Less than two other quotes. He communicated well and his work was completed on time. I would hire him again."

Daniel C on December 2025


Custom Electrical Contractors, Inc.

4.75(
38
)
Approved Pro

Custom Electrical Contractors, Inc.

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


Denys Electric, LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Denys Electric, LLC

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

5.00(
5
)
Approved Pro

Premier Electrical Contractors, LLC

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 Harts Plumbers, Electricians, & HVAC Technicians

Harts Plumbers, Electricians, & HVAC Technicians

4.72(
889
)
Approved Pro

Harts Plumbers, Electricians, & HVAC Technicians

4.72(
889
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
396 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!

"There was nothing wrong with the furnace. Wife had unwittingly turned a wall switch OFF (one which I hadn't even noticed in 18 years). Terry failed to see this in his initial (free) inspection, so he charged us the minimum for a technical repair service, $125. I suppose I could leave a negative review for this oversight...but you know, I hadn't noted the switch in 18 years, so I can't be too critical of him missing it in a 5-min scan. Regardless, during his inspection he found that the heat exchanger is rusted, the impeller (?) is noisy, and CO level up the flue (120 ppm) is too high, though still zero from in-house registers. He convinced me that we WILL need to replace the furnace fairly soon, but it's not an immediate emergency, so we can save up and do it next year. Yes, the immediate issue could have been identified and the switch turned ON at no cost to us, but I don't begrudge the money spent on a thorough system inspection and evaluation. "

Jim F on December 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!

"There was nothing wrong with the furnace. Wife had unwittingly turned a wall switch OFF (one which I hadn't even noticed in 18 years). Terry failed to see this in his initial (free) inspection, so he charged us the minimum for a technical repair service, $125. I suppose I could leave a negative review for this oversight...but you know, I hadn't noted the switch in 18 years, so I can't be too critical of him missing it in a 5-min scan. Regardless, during his inspection he found that the heat exchanger is rusted, the impeller (?) is noisy, and CO level up the flue (120 ppm) is too high, though still zero from in-house registers. He convinced me that we WILL need to replace the furnace fairly soon, but it's not an immediate emergency, so we can save up and do it next year. Yes, the immediate issue could have been identified and the switch turned ON at no cost to us, but I don't begrudge the money spent on a thorough system inspection and evaluation. "

Jim F on December 2025


Avatar for Plaza Electric LLC

Plaza Electric LLC

5.00(
1
)
Approved Pro

Plaza Electric LLC

5.00(
1
)
Approved Pro
Free onsite estimate

Plaza Electric LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"We had some lights updated in our house and Plaza Electric did an outstanding job. They also recommended adding undercabinet lighting-and it turned out amazing. We're really happy with the results. Highly recommend them-professional, detail-oriented, and great to work with!"

Lidiya P on July 2025

Plaza Electric LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"We had some lights updated in our house and Plaza Electric did an outstanding job. They also recommended adding undercabinet lighting-and it turned out amazing. We're really happy with the results. Highly recommend them-professional, detail-oriented, and great to work with!"

Lidiya P on July 2025


Avatar for As You Wish Electric

As You Wish Electric

5.00(
1
)
Approved Pro

As You Wish Electric

5.00(
1
)
Approved Pro
17 local quotes requested
18 years of experience

As You Wish Electric has been proudly serving Seattle and the Greater Puget Sound Area with top-rated electrical services since 2007. The owners of As You Wish started this company when they decided they needed a reliable, high-quality electric service to meet their electrical needs. Because of this, the team chose to use the popular phrase from ‘Princess Bride’ as their name to remind themselves of their duty to serve their clients with the best electrical services in all of Seattle. Specializing in residential electric service, generators, electrical repair, and new construction electrical services, these highly skilled electricians and supervisors take pride in consistently providing 5-star services throughout Seattle.

As You Wish Electric has been proudly serving Seattle and the Greater Puget Sound Area with top-rated electrical services since 2007. The owners of As You Wish started this company when they decided they needed a reliable, high-quality electric service to meet their electrical needs. Because of this, the team chose to use the popular phrase from ‘Princess Bride’ as their name to remind themselves of their duty to serve their clients with the best electrical services in all of Seattle. Specializing in residential electric service, generators, electrical repair, and new construction electrical services, these highly skilled electricians and supervisors take pride in consistently providing 5-star services throughout Seattle.


Avatar for Product Electric

Product Electric

5.00(
6
)
Approved Pro

Product Electric

5.00(
6
)
Approved Pro
236 local quotes requested
7 years of experience

Product Air: your dedicated partner for complete home comfort. Proudly serving Marysville, Everett, Seattle, Bellevue, and surrounding communities, we deliver expert Electrical, Heating, and cooling services designed to exceed your expectations. From furnace repairs to electrical solutions and optimizing heat pump performance, we're equipped to handle any home service need. Trust Product Air for seamless solutions that keep your home running smoothly and efficiently, season after season.

"Product Electric was a pleasant experience. They provided me with services I've never experienced before. The whole time they kept me in the loop, communicating all the steps through the whole project. I will definitely use them again."

Sam W on October 2025

Product Air: your dedicated partner for complete home comfort. Proudly serving Marysville, Everett, Seattle, Bellevue, and surrounding communities, we deliver expert Electrical, Heating, and cooling services designed to exceed your expectations. From furnace repairs to electrical solutions and optimizing heat pump performance, we're equipped to handle any home service need. Trust Product Air for seamless solutions that keep your home running smoothly and efficiently, season after season.

"Product Electric was a pleasant experience. They provided me with services I've never experienced before. The whole time they kept me in the loop, communicating all the steps through the whole project. I will definitely use them again."

Sam W on October 2025


Avatar for Thunder Mountain Electric

Thunder Mountain Electric

5.00(
8
)
Approved Pro

Thunder Mountain Electric

5.00(
8
)
Approved Pro
10 years of experience
Free onsite estimate

Thunder Mountain Electric, based in Enumclaw, WA, is your go-to electrical contractor for residential, commercial, and industrial electrical needs. We are a local, veteran owned company. Our certified electricians specialize in smart home solutions, EV chargers, panel upgrades, and troubleshooting. We proudly stand out by offering superior customer service and competitive pricing. We look forward to working with you on your upcoming projects so call today at 253-410-3176

"Matt was professional and extremely knowledgeable. He did fantastic work and was easy to communicate with. I highly recommend him!!!"

Lisa W on May 2025

Thunder Mountain Electric, based in Enumclaw, WA, is your go-to electrical contractor for residential, commercial, and industrial electrical needs. We are a local, veteran owned company. Our certified electricians specialize in smart home solutions, EV chargers, panel upgrades, and troubleshooting. We proudly stand out by offering superior customer service and competitive pricing. We look forward to working with you on your upcoming projects so call today at 253-410-3176

"Matt was professional and extremely knowledgeable. He did fantastic work and was easy to communicate with. I highly recommend him!!!"

Lisa W on May 2025


Avatar for Harts Plumbers, Electricians, & HVAC Technicians

Harts Plumbers, Electricians, & HVAC Technicians

4.71(
864
)
Approved Pro

Harts Plumbers, Electricians, & HVAC Technicians

4.71(
864
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
110 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. You can trust Harts Plumbers, Electricians, & HVAC Technicians for professional and friendly service for all your plumbing, electrical, & HVAC projects. Call us today!

"Was a competition for a previous repiping job "

Bruhjell N on August 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. You can trust Harts Plumbers, Electricians, & HVAC Technicians for professional and friendly service for all your plumbing, electrical, & HVAC projects. Call us today!

"Was a competition for a previous repiping job "

Bruhjell N on August 2025

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FAQs for electrical wiring or panel upgrade projects in Maple Valley, WA

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 Maple Valley, 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.