Top-rated generator install pros.

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There are 5 highly-rated local generator install pros.

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Avatar for Everly Electrical Contracting

Everly Electrical Contracting

4.17(
12
)
Approved Pro

Everly Electrical Contracting

4.17(
12
)
Approved Pro
Customers say: Terrific value
126 local quotes requested
13 years of experience

Here at Everly Electrical Contracting we strive for excellence and take extreme pride in our work. We are not your typical service provider we are not going to come in and take advantage of our customers like most electricians do, we don't believe in lying to or cheating our customers by making them think services are required when they are not necessary.

"Hired Anthony Everly for multiple jobs related to my new home purchase. Communication was terrible, very unreliable, and I am not sure how but he billed my credit card directly at times without my approval. I have not been able to get him to provide justifications for the expenses/direct charges. I will definitively not use him again and am contemplating options to make sure the charges stop, perhaps even get refunded."

Scot R on October 2025

Here at Everly Electrical Contracting we strive for excellence and take extreme pride in our work. We are not your typical service provider we are not going to come in and take advantage of our customers like most electricians do, we don't believe in lying to or cheating our customers by making them think services are required when they are not necessary.

"Hired Anthony Everly for multiple jobs related to my new home purchase. Communication was terrible, very unreliable, and I am not sure how but he billed my credit card directly at times without my approval. I have not been able to get him to provide justifications for the expenses/direct charges. I will definitively not use him again and am contemplating options to make sure the charges stop, perhaps even get refunded."

Scot R on October 2025


Avatar for Professional Power, Inc.

Professional Power, Inc.

4.88(
8
)
Approved Pro

Professional Power, Inc.

4.88(
8
)
Approved Pro
Super Service Award
Customers say: Quick response
149 local quotes requested
16 years of experience

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


Avatar for CT Electrical Services

CT Electrical Services

4.89(
64
)
Approved Pro

CT Electrical Services

4.89(
64
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
96 local quotes requested

CT Electrical Services was established to provide customers with the most bang for their bucks. At CT Electrical Services we complete the job on time and on budget every time. Here we do small, medium and large size jobs so no jobs are too small or too big for us to handle. We are in the business of making the customer happy or otherwise we would not still be in business. Give us a call today for a "FREE ESTIMATE" and see what great service at an affordable price is all about.

"I called him and he was great."

Louanna B on November 2021

CT Electrical Services was established to provide customers with the most bang for their bucks. At CT Electrical Services we complete the job on time and on budget every time. Here we do small, medium and large size jobs so no jobs are too small or too big for us to handle. We are in the business of making the customer happy or otherwise we would not still be in business. Give us a call today for a "FREE ESTIMATE" and see what great service at an affordable price is all about.

"I called him and he was great."

Louanna B on November 2021


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
97 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


Avatar for Epic Solar & Electric LLC

Epic Solar & Electric LLC

4.91(
44
)
Approved Pro

Epic Solar & Electric LLC

4.91(
44
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
51 local quotes requested

Epic Solar & Electric is a owner operated company and a registered electrical contractor with the State of Colorado. Our licensed electricians have over 20 years of experience in all facets of electrical projects in commercial and residential applications. From small projects and service calls to large projects, you can be assured that you will be getting the best skilled and knowledgable electricians to do the job right. We also have over 10 years of solar photovoltaic experience, so we're here to help you harvest the suns magnificent energy. From residential to commercial applications, from design to completion, we can help you realize the benefits from one of the cleanest renewable energies available. Our team of certified designers, installers, and electricians are more than happy to answer any of your questions along the way. Home and building improvements often start and end with some type of complicated electrical work. And we know how complicated that stuff can be. But, at Epic Solar & Electric LLC we're here to help you figure all of those things out in a quick and efficient manner.

"The guys did a great job. They were very professional and finished the job promptly."

Tom N on June 2025

Epic Solar & Electric is a owner operated company and a registered electrical contractor with the State of Colorado. Our licensed electricians have over 20 years of experience in all facets of electrical projects in commercial and residential applications. From small projects and service calls to large projects, you can be assured that you will be getting the best skilled and knowledgable electricians to do the job right. We also have over 10 years of solar photovoltaic experience, so we're here to help you harvest the suns magnificent energy. From residential to commercial applications, from design to completion, we can help you realize the benefits from one of the cleanest renewable energies available. Our team of certified designers, installers, and electricians are more than happy to answer any of your questions along the way. Home and building improvements often start and end with some type of complicated electrical work. And we know how complicated that stuff can be. But, at Epic Solar & Electric LLC we're here to help you figure all of those things out in a quick and efficient manner.

"The guys did a great job. They were very professional and finished the job promptly."

Tom N on June 2025


"Eric is wonderful ."

Steven G on July 2024

We have licensed electricians ready to assist you. We provide free estimates and can get you a the schedule as soon as today!

"Eric is wonderful ."

Steven G on July 2024


"Let me just say that the next time I have an electrical related issue that requires some attention it will be Sparky's that I call. Every box that needs checked to leave me satisfied about the service was checked plus those extra boxes that go beyond just satisfaction that give that confidence and peace of mind I need, everyone needs... to feel we've 'made the right decision in who we hire. Thanks Sparky's & Hector! No stone was left unturned and no box was left unchecked! ;)"

William M on July 2024

Electrical Contractor. Providing Electrical Services for residential, commercial, new construction, remodeling and repairs.

"Let me just say that the next time I have an electrical related issue that requires some attention it will be Sparky's that I call. Every box that needs checked to leave me satisfied about the service was checked plus those extra boxes that go beyond just satisfaction that give that confidence and peace of mind I need, everyone needs... to feel we've 'made the right decision in who we hire. Thanks Sparky's & Hector! No stone was left unturned and no box was left unchecked! ;)"

William M on July 2024


Avatar for Rocky Mountain Electric Co.

Rocky Mountain Electric Co.

5.00(
11
)
Approved Pro

Rocky Mountain Electric Co.

5.00(
11
)
Approved Pro
Super Service Award
Customers say: Quick response
57 local quotes requested
2 years of experience

At Rocky Mountain Electric Co we are here to offer you peak electrical service. We are a family owned business founded in winter of 2023. You will find that working with us is much more personal than many other contractors as we value our individual relationships directly from owner to customer. As Master Electricians, we can offer you quality electrical services for anything from a bad outlet to panel changes and major remodels/additions. We look forward to welcoming you into our circle!

"I was referred here from a family member for a laundry list of electrical I needed done. They installed can lights all around my home, added some outlets and ran a circuit for my hot tub. If you need an electrician, you can stop your search here!"

Jennifer H on January 2024

At Rocky Mountain Electric Co we are here to offer you peak electrical service. We are a family owned business founded in winter of 2023. You will find that working with us is much more personal than many other contractors as we value our individual relationships directly from owner to customer. As Master Electricians, we can offer you quality electrical services for anything from a bad outlet to panel changes and major remodels/additions. We look forward to welcoming you into our circle!

"I was referred here from a family member for a laundry list of electrical I needed done. They installed can lights all around my home, added some outlets and ran a circuit for my hot tub. If you need an electrician, you can stop your search here!"

Jennifer H on January 2024


Avatar for MightyBee Electric, LLC

MightyBee Electric, LLC

4.72(
252
)
Approved Pro

MightyBee Electric, LLC

4.72(
252
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
85 local quotes requested

MightyBee Electric is a family owned, GREEN local company with 34 years in the field. We do not charge a trip fee for Angie's List members within the direct Denver metro area ( except Boulder, Longmont, Castle Pines, Castlerock and Parker which will be charged a $39 trip fee) and give free estimates up front of the work always. We never assume authorization and customers can pay by cash, check or credit card at the time of repair. Formerly owned MD ELECTRIC. See website for additional services. 5% military, First Responders and elderly discount

"Excellent job done by Evan and team. He is very honest to provide me a decent quote. I also requested quotes from couple of other businesses, but they gave me about 25% and 135% more whatever Evan gave the quote. Keep it up good work. I am going to hire these people again and again."

Naga A on February 2025

MightyBee Electric is a family owned, GREEN local company with 34 years in the field. We do not charge a trip fee for Angie's List members within the direct Denver metro area ( except Boulder, Longmont, Castle Pines, Castlerock and Parker which will be charged a $39 trip fee) and give free estimates up front of the work always. We never assume authorization and customers can pay by cash, check or credit card at the time of repair. Formerly owned MD ELECTRIC. See website for additional services. 5% military, First Responders and elderly discount

"Excellent job done by Evan and team. He is very honest to provide me a decent quote. I also requested quotes from couple of other businesses, but they gave me about 25% and 135% more whatever Evan gave the quote. Keep it up good work. I am going to hire these people again and again."

Naga A on February 2025


Avatar for JM Electric Inc

JM Electric Inc

4.98(
61
)
Approved Pro

JM Electric Inc

4.98(
61
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
212 local quotes requested

We are a Family owned company that has successfully completed many large and small projects. Our service/residential department handles all the rest. We use a flat rate price system and only licensed electricians. We offer a 100% Satisfaction Guarantee on all work done, or all you owe us is a handshake. Contractors License # 3677. JM Electric Inc. is offering $50 off priced jobs if a contribution of two or more nonperishables are donated towards our food drive.

"Job done right and quickly."

Ambrose C on December 2024

We are a Family owned company that has successfully completed many large and small projects. Our service/residential department handles all the rest. We use a flat rate price system and only licensed electricians. We offer a 100% Satisfaction Guarantee on all work done, or all you owe us is a handshake. Contractors License # 3677. JM Electric Inc. is offering $50 off priced jobs if a contribution of two or more nonperishables are donated towards our food drive.

"Job done right and quickly."

Ambrose C on December 2024

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Generator Install questions, answered by experts

No, this is extremely dangerous, often illegal, and you should never attempt it. If you connect your generator to your home without a transfer switch, the generated power can backfeed, essentially flowing back into the utility lines. Backfeeding exposes a significant threat of fatalities or harm to you and utility personnel, in addition to jeopardizing the structural integrity of your home.

While standby generators provide essential backup power, they can fail when you need them most due to lack of maintenance, fuel supply issues, dead batteries, electrical problems, or improper installation. To avoid costly failures, professional installation and regular maintenance are crucial. Licensed technicians ensure safety, uphold warranty requirements, comply with regulations, and provide expert servicing.

If you’re deciding between a solar battery versus a generator for the best backup power solution, you can take a few factors into consideration. Solar batteries are quiet while generators can be quite loud. Generators have a lower up-front cost, but they require fuel and ongoing maintenance while solar batteries are more expensive but don’t have many ongoing costs.

If you’re wondering whether gas generators produce carbon monoxide, know that natural gas generators do not produce carbon monoxide if they are functioning properly, as natural gas burns cleanly. However, if the generator malfunctions and the gas does not burn completely, there is potential for carbon dioxide to be produced. To prevent malfunctions, it's crucial to perform regular maintenance, including running the generator weekly and scheduling professional inspections every 6 to 12 months. Also, be sure to test your carbon monoxide detectors regularly to ensure they function in the rare case of the generator producing carbon monoxide.

Potential benefits of using a natural gas generator include reducing your carbon footprint, lower likelihood of carbon monoxide exposure, budget-friendly operating costs, and low-maintenance, continuous fuel supply. Some possible drawbacks, though, include higher initial installation costs, dependency on a natural gas supply, and installation complexity. Keep in mind that pros and cons will vary based on the type and brand of natural gas generator. 

The Northglenn, CO homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.