Top-rated generator install pros.

Get matched with top generator install pros in Grand Junction, CO

Enter your ZIP and get matched with up to 5 pros

Find Generator install pros in Grand Junction

Armer Industries, Inc.

5.00(
5
)
Approved Pro

Armer Industries, Inc.

5.00(
5
)
Approved Pro
Free onsite estimate
Emergency services offered

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!

"First of all he did a great job on everything! He explained everything very well to me and gave me a good idea on what things to buy to help complete my project for my basement. He was very professional and trust worthy, I would highly recommend him to everybody! In the future if I ever need help with something electrical I will for sure call him for his business again! "

America C on November 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!

"First of all he did a great job on everything! He explained everything very well to me and gave me a good idea on what things to buy to help complete my project for my basement. He was very professional and trust worthy, I would highly recommend him to everybody! In the future if I ever need help with something electrical I will for sure call him for his business again! "

America C on November 2025


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 Grand Valley Electric Inc.

Grand Valley Electric Inc.

5.00(
6
)
Approved Pro

Grand Valley Electric Inc.

5.00(
6
)
Approved Pro
42 local quotes requested
1 years of experience

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!

"He came out same day and was able to get my EV charger up and running. Fair priced and did a great job. "

Thomas B on November 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!

"He came out same day and was able to get my EV charger up and running. Fair priced and did a great job. "

Thomas B on November 2025


Alpine Networks LLC

5.00(
8
)
Approved Pro

Alpine Networks LLC

5.00(
8
)
Approved Pro
Customers say: Quick response
12 years of experience
Free onsite estimate

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 1 service call completion."

Mark S on February 2025

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 1 service call completion."

Mark S on February 2025


Active Cabling & Communications, LLC

5.00(
2
)
Approved Pro

Active Cabling & Communications, LLC

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
37 years of experience

Welcome to Active Cabling & Communications, LLC. We provide the best electrical work for all our residential and commercial clients. We promise to serve our clients with the highest quality and the most convenient pricing.

"I really enjoyed the work by these Networking/Ethernet folks. A different provider had quoted me an $800-1000 project and said I needed Cat 6 cabling for ethernet, when really my existing Cat 5E was fine. All it took was ~$100 and one hour for parts and labor and I now have ethernet ports in every room that support Gigabit speed. Thanks again! Couldn't be happier with this."

Sekhar P on April 2018

Welcome to Active Cabling & Communications, LLC. We provide the best electrical work for all our residential and commercial clients. We promise to serve our clients with the highest quality and the most convenient pricing.

"I really enjoyed the work by these Networking/Ethernet folks. A different provider had quoted me an $800-1000 project and said I needed Cat 6 cabling for ethernet, when really my existing Cat 5E was fine. All it took was ~$100 and one hour for parts and labor and I now have ethernet ports in every room that support Gigabit speed. Thanks again! Couldn't be happier with this."

Sekhar P on April 2018


"Fast, professional and reasonably priced."

STEVEN S on February 2025

Electrical business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Fast, professional and reasonably priced."

STEVEN S on February 2025


Avatar for Juggernaut Home Services

Juggernaut Home Services

5.00(
16
)
Approved Pro

Juggernaut Home Services

5.00(
16
)
Approved Pro
Customers say: Quick response
63 local quotes requested
1 years of experience

At Juggernaut Home Services, our mission is to provide honest, high-quality electrical and HVAC services while building lasting relationships with our customers and community. Rooted in integrity, family values, and servant leadership, we are committed to delivering exceptional client experiences with authenticity and care. We believe in teamwork, resilience, and continuous growth, ensuring that our skilled professionals stay ahead of industry advancements to offer the best solutions for your home. Through hard work and dedication, we strive to make a positive impact, not only in the homes we service but in the communities we call home. Above all, we are here to serve, with trust, transparency, and a commitment to excellence in everything we do.

"This has been the most professional service I've found in Grand Junction so far most services in Grand Junction are not very professional that I've used in the past. Juggernaut home services is the best they are very prompt and fair when giving you an estimate and getting the job done. Did a real good job and did a very good job."

Randy G on November 2025

At Juggernaut Home Services, our mission is to provide honest, high-quality electrical and HVAC services while building lasting relationships with our customers and community. Rooted in integrity, family values, and servant leadership, we are committed to delivering exceptional client experiences with authenticity and care. We believe in teamwork, resilience, and continuous growth, ensuring that our skilled professionals stay ahead of industry advancements to offer the best solutions for your home. Through hard work and dedication, we strive to make a positive impact, not only in the homes we service but in the communities we call home. Above all, we are here to serve, with trust, transparency, and a commitment to excellence in everything we do.

"This has been the most professional service I've found in Grand Junction so far most services in Grand Junction are not very professional that I've used in the past. Juggernaut home services is the best they are very prompt and fair when giving you an estimate and getting the job done. Did a real good job and did a very good job."

Randy G on November 2025


Becks Communications, Inc.

5.00(
11
)
Approved Pro

Becks Communications, Inc.

5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 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 start to 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.

"-"

Rob B on July 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 start to 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.

"-"

Rob B on July 2024


Residential & Commercial Electrical Service, PV & ESS Installation, Solar Panel Maintenance EV charger install, panel upgrades, and Remote/Off-grid service. Call or Text 443 938 2902 for more.


Avatar for Steeds, LLC

Steeds, LLC

4.88(
8
)

Steeds, LLC

4.88(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

With over 20 years of experience we are dedicated to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Estimates are free for additional work. Troubleshooting requires a service call. However, if we can work it out over the phone, we'll save the expense. Service calls are $90 for residential or $150 for commercial in Mesa County. Call or click to schedule a free estimate today!

"John and Dave are the best electricians I have found in Grand Junction. They do good work and understand customer service. John bid the job and didn't try to charge any extras after getting it, which speaks volumes about his character. That's a game many contractors play and it was refreshing to hire someone that didn't do it. I would highly recommend calling Steeds, LLC first if you need an electrician in the grand valley area."

Shane M on September 2020

With over 20 years of experience we are dedicated to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Estimates are free for additional work. Troubleshooting requires a service call. However, if we can work it out over the phone, we'll save the expense. Service calls are $90 for residential or $150 for commercial in Mesa County. Call or click to schedule a free estimate today!

"John and Dave are the best electricians I have found in Grand Junction. They do good work and understand customer service. John bid the job and didn't try to charge any extras after getting it, which speaks volumes about his character. That's a game many contractors play and it was refreshing to hire someone that didn't do it. I would highly recommend calling Steeds, LLC first if you need an electrician in the grand valley area."

Shane M on September 2020

Showing 1-10 of 15
Generator Install questions, answered by experts

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

If you have a transfer switch properly installed, the generator and main electrical power cannot feed the system at the same time. However, you should still shut off the power at your main circuit breaker panel before activating the generator. If you do that, you’ll simply need to shut off the generator and reset your circuit breaker once the local power comes back on.

Costs range from $500 to $2,500, depending on generator type and installation complexity.

The typical cost of a home generator is around $5,000, but prices range from $400 up to $13,000, depending on a few factors. The most significant cost factor is the generator size, as larger generators that can support more square footage usually cost more. You can install an emergency backup generator for between $500 and $2,000 or a partial-home generator for between $2,000 and $6,500. Whole-home generators usually total between $5,000 and $13,000, with some models climbing as high as $18,000.

When properly maintained, natural gas generators can last a long time, as much as 20 to 40 years. They have relatively few needs compared to generators with other fuel types. However, the generator’s lifespan ultimately depends on how often the generator is used and for how long it’s left running.

The Grand Junction, CO homeowners’ guide to generator installs

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