Top-rated electrical wiring or panel upgrade pros.

Get matched with top electrical wiring or panel upgrade pros in Boulder, CO

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

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

Find Electrical wiring or panel upgrade pros in Boulder

Avatar for Professional Power, Inc.

Professional Power, Inc.

4.86(
7
)
Approved Pro

Professional Power, Inc.

4.86(
7
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
151 local quotes requested

Professional Power is a locally-owned and operated electrical contractor with offices in Westminster, Colorado. We service all of the greater Denver metro area! Our mission is to provide superior electrical services with a commitment to quality, value, and client satisfaction. Call us today and visit our website at www.propowercolorado.com

"Perfectly. Could not be happier."

Tania D on December 2024

Professional Power is a locally-owned and operated electrical contractor with offices in Westminster, Colorado. We service all of the greater Denver metro area! Our mission is to provide superior electrical services with a commitment to quality, value, and client satisfaction. Call us today and visit our website at www.propowercolorado.com

"Perfectly. Could not be happier."

Tania D on December 2024


Redrocks Roof and Solar LLC

3.94(
8
)
Approved Pro

Redrocks Roof and Solar LLC

3.94(
8
)
Approved Pro
Customers say: Quality work
3 years of experience
Free onsite estimate

Redrocks Roof and Solar LLC 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 customer's interests and make their concerns the basis of our business.

"Per my contract with Redrocks Roof and Solar, I am to notify them if I suspect my solar system is not producing per their design, and to begin an "underproduction claim". If underproducing, they will compensate for lost production. My system operational as of May 5, 2025, I contacted them in August 2025 informing them of above stated concern. Called 3 times without a response until finally tech came out with last second notice on 9/2/2025. Fortunately I was home, helped him find 9 out of 14 panels that were never wired in. Photos were taken/sent to Redrocks. Additionally, it was discovered a setting on the system phone app given to me to monitor system was not enabled, which they were supposed to explain in detail to me and never did. So for 4 months my system was only producing 33%, Brooke (owner) acknowledged in a live phone call on the spot. I never received parts warranty details per the contract, no response after emails and phone messages about all this. I DO NOT RECOMMEND!!!"

THOMAS R on October 2025

Redrocks Roof and Solar LLC 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 customer's interests and make their concerns the basis of our business.

"Per my contract with Redrocks Roof and Solar, I am to notify them if I suspect my solar system is not producing per their design, and to begin an "underproduction claim". If underproducing, they will compensate for lost production. My system operational as of May 5, 2025, I contacted them in August 2025 informing them of above stated concern. Called 3 times without a response until finally tech came out with last second notice on 9/2/2025. Fortunately I was home, helped him find 9 out of 14 panels that were never wired in. Photos were taken/sent to Redrocks. Additionally, it was discovered a setting on the system phone app given to me to monitor system was not enabled, which they were supposed to explain in detail to me and never did. So for 4 months my system was only producing 33%, Brooke (owner) acknowledged in a live phone call on the spot. I never received parts warranty details per the contract, no response after emails and phone messages about all this. I DO NOT RECOMMEND!!!"

THOMAS R on October 2025


Avatar for Exclusive Electric of Denver, Inc.

Exclusive Electric of Denver, Inc.

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Exclusive Electric of Denver, Inc.

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
31 years of experience
Free onsite estimate

Established in 1994 by Master Electrician T. David Walker, Exclusive Electric of Denver provides exceptional installation and service to both residential and commercial clientele. Our residential specialties are new wiring installations, LED/lighting controls upgrades, EV charging station hookups, panel upgrades, and hot tub & sauna hookups. Our commercial areas of expertise are hospitality projects, multi-unit residential complexes, and stand-alone health care/dental facilities. We pride ourselves on over 30 years dedicated service to the Denver Metro community!

Established in 1994 by Master Electrician T. David Walker, Exclusive Electric of Denver provides exceptional installation and service to both residential and commercial clientele. Our residential specialties are new wiring installations, LED/lighting controls upgrades, EV charging station hookups, panel upgrades, and hot tub & sauna hookups. Our commercial areas of expertise are hospitality projects, multi-unit residential complexes, and stand-alone health care/dental facilities. We pride ourselves on over 30 years dedicated service to the Denver Metro community!


Avatar for Shock Value LLC

Shock Value LLC

5.00(
9
)
Approved Pro

Shock Value LLC

5.00(
9
)
Approved Pro
Free onsite estimate
Warranties offered

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Simon is very professional and knowledgeable he upgraded my electrical system in my garage for my woodworking hobby at MUCH LESS than the 2 other quotes I got. He had some great ideas for “future proofing” my upgrades and was very helpful on some layout suggestions. If it wasn’t for Simon’s estimate and professional approach I would still be tripping over extension cords in the future. I HIGHLY recommend him for any upgrades and electrical issues you may have. I plan on hiring him again for some other updates I need in my house. FIVE stars PLUS from me. "

David M on June 2025

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Simon is very professional and knowledgeable he upgraded my electrical system in my garage for my woodworking hobby at MUCH LESS than the 2 other quotes I got. He had some great ideas for “future proofing” my upgrades and was very helpful on some layout suggestions. If it wasn’t for Simon’s estimate and professional approach I would still be tripping over extension cords in the future. I HIGHLY recommend him for any upgrades and electrical issues you may have. I plan on hiring him again for some other updates I need in my house. FIVE stars PLUS from me. "

David M on June 2025


Avatar for Tru Craft Electric Corp.

Tru Craft Electric Corp.

4.51(
158
)
Approved Pro

Tru Craft Electric Corp.

4.51(
158
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
66 local quotes requested

We are a professional electrical service that takes pride in our work. We work hard to provide the best electrical service possible with integrity and accountability. We have been serving Colorado customers since 1979 so ask you neighbor ,real-estate agent or contractor about us.

"I highly recommend Tru Craft Electric Corp. John and his team completed quoted and completed our project within 24 hours, with very reasonable rates. Quality project delivered quickly + a great value doesn’t often come together. A+++ "

Todd Y on November 2025

We are a professional electrical service that takes pride in our work. We work hard to provide the best electrical service possible with integrity and accountability. We have been serving Colorado customers since 1979 so ask you neighbor ,real-estate agent or contractor about us.

"I highly recommend Tru Craft Electric Corp. John and his team completed quoted and completed our project within 24 hours, with very reasonable rates. Quality project delivered quickly + a great value doesn’t often come together. A+++ "

Todd Y on November 2025


Avatar for Innovate Electric, Inc.

Innovate Electric, Inc.

5.00(
1
)
Approved Pro

Innovate Electric, Inc.

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

Innovate Electric, Inc. 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.

"Extremely professional. Easy to work with. Overall great experience."

Bill M on January 2020

Innovate Electric, Inc. 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.

"Extremely professional. Easy to work with. Overall great experience."

Bill M on January 2020


Avatar for Tipping Hat Plumbing, Heating & Electric

Tipping Hat Plumbing, Heating & Electric

4.51(
315
)
Approved Pro

Tipping Hat Plumbing, Heating & Electric

4.51(
315
)
Approved Pro
Customers say: Quality work
59 local quotes requested
25 years of experience

Tipping Hat Plumbing, Heating & Electric, is a locally family owned and operated business serving the Denver Metro area and surrounding counties! We take pride in offering a range of services, including heating, plumbing, electrical, as well as drains and sewers. Our company thrives on getting you the very best technicians, competitive financing options, robust warranties, all while respecting your time and your home. Our mission is simple: to knock your socks off with exceptional service, every time we are in your home. Why is our company called Tipping Hat? It's more than just our namesake. When we tip our hat to you, it symbolizes the utmost respect and appreciation we hold for our customers. Just as one would tip their hat as a gesture of respect, we strive to go the extra mile to provide exceptional service, quality products, and unwavering support to our customers.

"would recommend!"

Anne W on November 2025

Tipping Hat Plumbing, Heating & Electric, is a locally family owned and operated business serving the Denver Metro area and surrounding counties! We take pride in offering a range of services, including heating, plumbing, electrical, as well as drains and sewers. Our company thrives on getting you the very best technicians, competitive financing options, robust warranties, all while respecting your time and your home. Our mission is simple: to knock your socks off with exceptional service, every time we are in your home. Why is our company called Tipping Hat? It's more than just our namesake. When we tip our hat to you, it symbolizes the utmost respect and appreciation we hold for our customers. Just as one would tip their hat as a gesture of respect, we strive to go the extra mile to provide exceptional service, quality products, and unwavering support to our customers.

"would recommend!"

Anne W on November 2025


Avatar for Next Level Pros

Next Level Pros

4.86(
41
)
Approved Pro

Next Level Pros

4.86(
41
)
Approved Pro
Customers say: Quick response
117 local quotes requested
22 years of experience

Next Level Pros is a Woman owned and operated business with over 35 years of experience. We will provide you with excellent workmanship and reasonable pricing for all phases of your electrical needs. We strive to offer 5 star customer service to every customer, no matter how big or small your project is. All of our team members are highly trained, clean cut, and have passed background checks and drug tests. We are detail and quality oriented providing outstanding services on each and every project that we handle. Next Level Pros provides superior service and satisfaction. Let us show you why homeowners prefer our services above the rest!

"Great job. Friendly staff. Women owned. "

Paul J on October 2025

Next Level Pros is a Woman owned and operated business with over 35 years of experience. We will provide you with excellent workmanship and reasonable pricing for all phases of your electrical needs. We strive to offer 5 star customer service to every customer, no matter how big or small your project is. All of our team members are highly trained, clean cut, and have passed background checks and drug tests. We are detail and quality oriented providing outstanding services on each and every project that we handle. Next Level Pros provides superior service and satisfaction. Let us show you why homeowners prefer our services above the rest!

"Great job. Friendly staff. Women owned. "

Paul J on October 2025


Z-Man Inc.

4.90(
30
)
Approved Pro

Z-Man Inc.

4.90(
30
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
91 local quotes requested

Small licensed general and electrical contractor. All residential and small commercial electrical; service upgrades, lighting, power, plugs switches and fixtures. Residential basement, kitchen, and bath remodel.

"Great, fixed the problem in no time. Great service."

Larry M on October 2025

Small licensed general and electrical contractor. All residential and small commercial electrical; service upgrades, lighting, power, plugs switches and fixtures. Residential basement, kitchen, and bath remodel.

"Great, fixed the problem in no time. Great service."

Larry M on October 2025


"Sebastian is great!"

Leigh O on November 2025

JM Electric is a full service electrical contractor specializing in residential and commercial. From troubleshooting to basement finishes to tenant finish. Call us for all your needs.

"Sebastian is great!"

Leigh O on November 2025

...
Showing 1-10 of 1021
FAQs for electrical wiring or panel upgrade projects in Boulder, CO

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 Boulder, CO 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.