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Electrical wiring or panel upgrade pros in Denver

Avatar for Ewing Electric Co.
Ewing Electric Co.
7316 Wallace Road, Unit D
4.92(
18
)
Approved Pro
Ewing Electric Co.
7316 Wallace Road, Unit D
4.92(
18
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 local quotes requested

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.

"Excellent customer service and communication. Delivered services within the time promised. Have no reservations about using them again for any electrical services that I may need. Very appreciative of the level of service they provided."

Roy G on August 2024

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.

"Excellent customer service and communication. Delivered services within the time promised. Have no reservations about using them again for any electrical services that I may need. Very appreciative of the level of service they provided."

Roy G on August 2024


Avatar for Coleman Electrical LLC
Coleman Electrical LLC
2708 Fallston-Waco Rd
4.97(
15
)
Approved Pro
Coleman Electrical LLC
2708 Fallston-Waco Rd
4.97(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

Our mission is to provide safe, reliable, and affordable electrical services to our community. We strive to exceed our customers' expectations by delivering quality workmanship and exceptional customer service.We are a family and veteran owned small business. Our team of licensed electricians are highly skilled and experienced in all aspects of electrical work. We invest in ongoing training and education to ensure that we stay up-to-date with the latest technologies and techniques.We offer a wide range of electrical services including wiring and rewiring, generator installation, lighting design, and more. Whether you need a simple repair or a complex installation, we've got you covered.

"Very prompt, explained in detail and completed the task in 1 visit."

Kathy P on March 2024

Our mission is to provide safe, reliable, and affordable electrical services to our community. We strive to exceed our customers' expectations by delivering quality workmanship and exceptional customer service.We are a family and veteran owned small business. Our team of licensed electricians are highly skilled and experienced in all aspects of electrical work. We invest in ongoing training and education to ensure that we stay up-to-date with the latest technologies and techniques.We offer a wide range of electrical services including wiring and rewiring, generator installation, lighting design, and more. Whether you need a simple repair or a complex installation, we've got you covered.

"Very prompt, explained in detail and completed the task in 1 visit."

Kathy P on March 2024


J. N. Greene Electrical Contracting Inc.
2452 Kings Rd
5.00(
7
)
Approved Pro
J. N. Greene Electrical Contracting Inc.
2452 Kings Rd
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
30 years of experience

I started as a Master Electrician in the early 90's and continued to provide superb services to surrounding communities. At company , our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Tim and his team are top notch. Very professional, courteous and fair. Our new go-to electricians!"

Brian K on June 2023

I started as a Master Electrician in the early 90's and continued to provide superb services to surrounding communities. At company , our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Tim and his team are top notch. Very professional, courteous and fair. Our new go-to electricians!"

Brian K on June 2023


Avatar for Walker Electrical Service L.L.C.
Walker Electrical Service L.L.C.
333 Huckleberry Ridge Rd
5.00(
25
)
Approved Pro
Walker Electrical Service L.L.C.
333 Huckleberry Ridge Rd
5.00(
25
)
Approved Pro
Customers say: Quick response
48 local quotes requested
2 years of experience

Walker Electrical Service is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals has years of hands-on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, and we pay close attention to the details of each project we are involved with. Please feel free to contact us today to schedule your free estimate!!

"Brandon gave me a detailed quote with an explanation of material and labor charges. He and his helper were actually able to come a day earlier than we discussed. They did an excellent job and even did a few things that needed to be done that I had forgotten to speak to him about. I will definitely be using them for any electrical needs in the future and would recommend them to anyone that needs electrical work done."

Jonathan K on April 2025

Walker Electrical Service is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals has years of hands-on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, and we pay close attention to the details of each project we are involved with. Please feel free to contact us today to schedule your free estimate!!

"Brandon gave me a detailed quote with an explanation of material and labor charges. He and his helper were actually able to come a day earlier than we discussed. They did an excellent job and even did a few things that needed to be done that I had forgotten to speak to him about. I will definitely be using them for any electrical needs in the future and would recommend them to anyone that needs electrical work done."

Jonathan K on April 2025


Avatar for Mr. Electric of Charlotte Metro
Mr. Electric of Charlotte Metro
1027 Central Drive NW, Suite B
4.76(
112
)
Approved Pro
Mr. Electric of Charlotte Metro
1027 Central Drive NW, Suite B
4.76(
112
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
111 local quotes requested

Mr. Electric of Charlotte Metro delivers expert residential and commercial electrical solutions with a focus on safety, efficiency, and lasting value. Whether you're upgrading your electrical panel, installing an EV charger, or troubleshooting power issues, our licensed electricians are ready to help. We proudly serve Charlotte, Lake Norman, Matthews, Pineville, Ballantyne, Concord, Indian Trail, Monroe, and nearby communities. Backed by a nationally recognized brand, we offer local expertise and a satisfaction guarantee on every job. Our Specialties Include: EV Charger Installation, Electrical Panel Upgrades & Whole-Home Rewiring, Residential and Commercial Electrical Repairs, Indoor & Outdoor Lighting, Ceiling Fans, and Smart Home Devices, Surge Protection, Safety Inspections & Code Compliance. From modern upgrades to essential repairs, Mr. Electric of Charlotte Metro is your trusted partner for safe, efficient, and reliable electrical work.

"Christopher is great. He thoroughly explained the problem and the fix (written estimate provided). The work was quality and completed at the price quoted (I received quotes from 3 companies total). I have already spoken to him about several other projects I was putting off. I can’t recommend his work enough."

Henry M on March 2025

Mr. Electric of Charlotte Metro delivers expert residential and commercial electrical solutions with a focus on safety, efficiency, and lasting value. Whether you're upgrading your electrical panel, installing an EV charger, or troubleshooting power issues, our licensed electricians are ready to help. We proudly serve Charlotte, Lake Norman, Matthews, Pineville, Ballantyne, Concord, Indian Trail, Monroe, and nearby communities. Backed by a nationally recognized brand, we offer local expertise and a satisfaction guarantee on every job. Our Specialties Include: EV Charger Installation, Electrical Panel Upgrades & Whole-Home Rewiring, Residential and Commercial Electrical Repairs, Indoor & Outdoor Lighting, Ceiling Fans, and Smart Home Devices, Surge Protection, Safety Inspections & Code Compliance. From modern upgrades to essential repairs, Mr. Electric of Charlotte Metro is your trusted partner for safe, efficient, and reliable electrical work.

"Christopher is great. He thoroughly explained the problem and the fix (written estimate provided). The work was quality and completed at the price quoted (I received quotes from 3 companies total). I have already spoken to him about several other projects I was putting off. I can’t recommend his work enough."

Henry M on March 2025


Avatar for Right Electric LLC
Right Electric LLC
2538 Cedarwild Rd.
5.00(
10
)
Approved Pro
Right Electric LLC
2538 Cedarwild Rd.
5.00(
10
)
Approved Pro
Customers say: Quick response
50 local quotes requested
2 years of experience

At Right Electric, we specialize in providing reliable, high-quality electrical services to homeowners and businesses. With over 40 years of experience in the electrical industry, we are dedicated to delivering safe, efficient, and cost-effective solutions for all your electrical needs. Whether you're looking to upgrade your electrical panel, install new lighting, or need emergency repairs, our team of licensed and insured electricians is here to ensure the job is done right the first time. We take pride in our attention to detail, professionalism, and commitment to customer satisfaction. From small residential repairs to large-scale commercial projects, Right Electric is the trusted choice for all your electrical needs. We offer free estimates, transparent pricing, and timely, reliable service.

"James got our project done quickly and professionally"

Chris P on March 2025

At Right Electric, we specialize in providing reliable, high-quality electrical services to homeowners and businesses. With over 40 years of experience in the electrical industry, we are dedicated to delivering safe, efficient, and cost-effective solutions for all your electrical needs. Whether you're looking to upgrade your electrical panel, install new lighting, or need emergency repairs, our team of licensed and insured electricians is here to ensure the job is done right the first time. We take pride in our attention to detail, professionalism, and commitment to customer satisfaction. From small residential repairs to large-scale commercial projects, Right Electric is the trusted choice for all your electrical needs. We offer free estimates, transparent pricing, and timely, reliable service.

"James got our project done quickly and professionally"

Chris P on March 2025


Avatar for J&S Electrical Solutions
J&S Electrical Solutions
2031 Sonoma Valley Dr
5.00(
3
)
Approved Pro
J&S Electrical Solutions
2031 Sonoma Valley Dr
5.00(
3
)
Approved Pro
1 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"We contact J&S Electrical for our Ford charging station at our house. Our communication with Jose was smooth and job was done when he came to our house that day. He did an awesome job. Nice and clean. We will accommodate him to our family for all our Electrical needs. Thank you so much for installing our charger station."

Vk S on March 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"We contact J&S Electrical for our Ford charging station at our house. Our communication with Jose was smooth and job was done when he came to our house that day. He did an awesome job. Nice and clean. We will accommodate him to our family for all our Electrical needs. Thank you so much for installing our charger station."

Vk S on March 2025


Avatar for Pro Plumbing Heating & Air
Pro Plumbing Heating & Air
446 Teebo Drive
4.46(
1,062
)
Approved Pro
Pro Plumbing Heating & Air
446 Teebo Drive
4.46(
1,062
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
53 local quotes requested

Pro Plumbing Heating & Air is a friendly, full-service, residential plumbing company focused on providing customer satisfaction and punctual, courteous service. For your convenience, we arrive at your home with our "mobile warehouse on wheels." This Pro Plumbing Heating & Air, fleet of super trucks is stocked with a full line of quality parts and products to keep your project moving quickly and on schedule. Our customers also appreciate our flat rate pricing that allows them to know the price upfront, so there are no surprises. To keep your home neat and clean, our Pro Plumbing Heating & Air employees place runners on the floors and wear protective booties.

"Very experience did not follow instruction or do quality work"

David F on October 2024

Pro Plumbing Heating & Air is a friendly, full-service, residential plumbing company focused on providing customer satisfaction and punctual, courteous service. For your convenience, we arrive at your home with our "mobile warehouse on wheels." This Pro Plumbing Heating & Air, fleet of super trucks is stocked with a full line of quality parts and products to keep your project moving quickly and on schedule. Our customers also appreciate our flat rate pricing that allows them to know the price upfront, so there are no surprises. To keep your home neat and clean, our Pro Plumbing Heating & Air employees place runners on the floors and wear protective booties.

"Very experience did not follow instruction or do quality work"

David F on October 2024


Avatar for Rusty Red Power Solutions
Rusty Red Power Solutions
126 Valleydale Dr
5.00(
4
)
Approved Pro
Rusty Red Power Solutions
126 Valleydale Dr
5.00(
4
)
Approved Pro
2 years of experience
Free onsite estimate

Rusty Red Power Solutions 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.

"Upgraded our main panel to 200 amp and installed EV outlet and Generator plug and bypass. As well as two new outlets for the garage. Red was upfront and efficient in his work very clean and done to code. If We have any more work needing to be completed he will be called without a doubt. I charge my new EV easily and have extra room for future expansion for later years. 5 star service from a five star electrician."

Charles H on April 2025

Rusty Red Power Solutions 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.

"Upgraded our main panel to 200 amp and installed EV outlet and Generator plug and bypass. As well as two new outlets for the garage. Red was upfront and efficient in his work very clean and done to code. If We have any more work needing to be completed he will be called without a doubt. I charge my new EV easily and have extra room for future expansion for later years. 5 star service from a five star electrician."

Charles H on April 2025


Kenneth Hager, Electrical Contractor
416 Bost Nursery Rd
5.00(
4
)
Approved Pro
Kenneth Hager, Electrical Contractor
416 Bost Nursery Rd
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Kenneth Hager and crew are Absolutly Number 1 in electrical work We have used them to install new breaker box for home And this very week to install new thermostat in home for heating and cooling Honest very Fair on all Service and Prices Do not Go Elswhere Great work First Class And do trust his referrals for other needs Will use him this summer THANK YOU"

Joseph Eric R on January 2021

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Kenneth Hager and crew are Absolutly Number 1 in electrical work We have used them to install new breaker box for home And this very week to install new thermostat in home for heating and cooling Honest very Fair on all Service and Prices Do not Go Elswhere Great work First Class And do trust his referrals for other needs Will use him this summer THANK YOU"

Joseph Eric R on January 2021

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Electrical wiring or panel upgrades FAQs

A whole-house surge protector blocks voltage spikes from lightning, grid issues, or even large appliances before they can fry your wiring or electronics. By diverting excess current at the main panel, it shields everything from your HVAC to your phone chargers and can extend the life of pricey appliances. Homeowners in storm-prone regions or with older panels see the biggest payoff, but any home that relies on sensitive electronics benefits.

Most whole-house surge protectors work for two to three years. Low-level spikes—too small to notice—hit your panel every day and slowly wear down the internal components. Once the unit’s capacity is depleted, it can’t prevent a larger surge, so plan to replace it on schedule (or sooner if a major lightning strike occurs) to keep your electronics and HVAC equipment safe.

A surge protector begins guarding your circuits the moment an electrician snaps it into place. Whether the spike originates from a nearby lightning strike or your fridge kicking on, the protector shunts the extra current to ground before it can reach outlets or hard-wired systems, such as your AC. That instant response is why a small upfront cost can save thousands in appliance repairs.

The unit mounts on or next to your main electrical panel. Type 1 models sit on the supply side, catching outside spikes before they hit the breaker. Type 2 devices snap inside the panel and tame surges that start within the house. Either way, placement at the panel lets the protector guard every circuit at once.

Plan to swap the device every three to five years—or sooner if you upgrade your panel, add high-demand appliances, or notice flickering lights and tripped breakers. Relying on a maze of power strips is another red flag that your current setup isn’t keeping up. Replacing the surge protector at these milestones keeps your electrical system on safe footing.

The homeowners guide to electrical wiring or panel upgrades
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