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Find Electrical wiring or panel upgrade pros in Milton

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 Coleson Electric LLC

Coleson Electric LLC

3860 NE BEAR CREEK DEWATTO RD
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Coleson Electric LLC

3860 NE BEAR CREEK DEWATTO RD
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
24 local quotes requested
5 years of experience

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 General Contractor 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!

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 General Contractor 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!


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 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
467 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 Rock Electric

Rock Electric

640 Central Ave South
5.00(
8
)
Approved Pro

Rock Electric

640 Central Ave South
5.00(
8
)
Approved Pro
Customers say: Quick response
159 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, 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, 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 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
68 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."

Besty ? 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."

Besty ? on September 2018


Avatar for LAKEVIEW ELECTRIC LLC

LAKEVIEW ELECTRIC LLC

2013 SUMMIT LAKE SHORE RD NW
5.00(
5
)
Approved Pro

LAKEVIEW ELECTRIC LLC

2013 SUMMIT LAKE SHORE RD NW
5.00(
5
)
Approved Pro
Free onsite estimate
Warranties offered

At Lakeview Electric, we know that choosing the right electrician is about more than just flipping a switch. It's about trust, safety, quality, and having a partner who shows up on time, communicates clearly, and gets the job done right the first time.

"Mark from Lakeview Electric was wonderful. I needed an EV charger installed. He had prompt responses, asked all the right questions so that he was fully prepared for the job. After the install he explained everything to me. The install was fast and very reasonable price compared to many others. I will always call Mark for future jobs and give recommendations. "

Tiffany T on October 2025

At Lakeview Electric, we know that choosing the right electrician is about more than just flipping a switch. It's about trust, safety, quality, and having a partner who shows up on time, communicates clearly, and gets the job done right the first time.

"Mark from Lakeview Electric was wonderful. I needed an EV charger installed. He had prompt responses, asked all the right questions so that he was fully prepared for the job. After the install he explained everything to me. The install was fast and very reasonable price compared to many others. I will always call Mark for future jobs and give recommendations. "

Tiffany T 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
136 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 Home Comfort Alliance

Home Comfort Alliance

3409 Everett Ave.
4.75(
306
)
Approved Pro

Home Comfort Alliance

3409 Everett Ave.
4.75(
306
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
137 local quotes requested

At Home Comfort Alliance, we specialize in high-quality HVAC, plumbing, and electrical services, helping homeowners across Seattle, Tacoma, Bellevue, Everett, and the entire Puget Sound region maintain safe, comfortable, and energy-efficient homes. With decades of experience and a customer-first approach, we’re committed to delivering 5-star service, premium products, and long-lasting home solutions tailored to your needs. Comprehensive Home Comfort Services: 🏠 Heating & Cooling Solutions – Furnace & AC repair, installation, tune-ups, heat pumps, ductless mini-splits, and air purification. 🚿 Plumbing Services – Water heater installation (tank & tankless), drain cleaning, leak detection, repiping, and fixture replacements. ⚡ Electrical Services – Panel upgrades, whole-home rewiring, generator installation, surge protection, and smart home automation. Why Homeowners Trust Home Comfort Alliance: ✔ Locally Owned & Operated – Serving the Pacific Northwest with integrity and expertise. ✔ Licensed & Certified Technicians – Skilled professionals delivering expert service. ✔ Upfront Pricing & Flexible Financing – No hidden fees, just honest solutions. ✔ Energy-Efficient, High-Performance Products – Lower utility bills with top-rated brands. ✔ 24/7 Emergency Service & Fast Response – Dependable repairs when you need them most. From quick repairs to full system installations, our team is here to ensure your HVAC, plumbing, and electrical systems are running smoothly year-round. Whether you need a furnace tune-up before winter, an AC installation for summer, or a new water heater for reliable hot water, we’ve got you covered! Carrier Factory Authorized Dealer

"I requested an HVAC service call quote from G&S Heating through Angi, and received a "deal" via Angi for $129. I chose them partly due to that price. G&S Heating ended up billing me $280, and said that was an old outdated deal and would not honor it. Irresponsible and incredibly poor customer relations. Also, the technician they sent did not seem very knowledgeable or experienced. He said the thermostat reading issue I was having would require another service call and the possible replacement of an expensive circuit board. I ended up fixing the problem myself. I will not be using G&S Heating again."

Keith M on November 2022

At Home Comfort Alliance, we specialize in high-quality HVAC, plumbing, and electrical services, helping homeowners across Seattle, Tacoma, Bellevue, Everett, and the entire Puget Sound region maintain safe, comfortable, and energy-efficient homes. With decades of experience and a customer-first approach, we’re committed to delivering 5-star service, premium products, and long-lasting home solutions tailored to your needs. Comprehensive Home Comfort Services: 🏠 Heating & Cooling Solutions – Furnace & AC repair, installation, tune-ups, heat pumps, ductless mini-splits, and air purification. 🚿 Plumbing Services – Water heater installation (tank & tankless), drain cleaning, leak detection, repiping, and fixture replacements. ⚡ Electrical Services – Panel upgrades, whole-home rewiring, generator installation, surge protection, and smart home automation. Why Homeowners Trust Home Comfort Alliance: ✔ Locally Owned & Operated – Serving the Pacific Northwest with integrity and expertise. ✔ Licensed & Certified Technicians – Skilled professionals delivering expert service. ✔ Upfront Pricing & Flexible Financing – No hidden fees, just honest solutions. ✔ Energy-Efficient, High-Performance Products – Lower utility bills with top-rated brands. ✔ 24/7 Emergency Service & Fast Response – Dependable repairs when you need them most. From quick repairs to full system installations, our team is here to ensure your HVAC, plumbing, and electrical systems are running smoothly year-round. Whether you need a furnace tune-up before winter, an AC installation for summer, or a new water heater for reliable hot water, we’ve got you covered! Carrier Factory Authorized Dealer

"I requested an HVAC service call quote from G&S Heating through Angi, and received a "deal" via Angi for $129. I chose them partly due to that price. G&S Heating ended up billing me $280, and said that was an old outdated deal and would not honor it. Irresponsible and incredibly poor customer relations. Also, the technician they sent did not seem very knowledgeable or experienced. He said the thermostat reading issue I was having would require another service call and the possible replacement of an expensive circuit board. I ended up fixing the problem myself. I will not be using G&S Heating again."

Keith M on November 2022

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FAQs for electrical wiring or panel upgrade projects in Milton, 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 Milton, 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.