*The Angi rating for Generator Install companies in Northglenn, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.
*The HomeAdvisor rating for Generator Install companies in Northglenn, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.
Last update on December 20, 2025
Serving Northglenn, CO and surrounding areas
Approved
In business since 1992
Free estimates
Credit card accepted
"The project was top notch. Marty installed a flood light and switch and would definitely use again and refer to others. Price was very reasonable. They were easy to reach, responded quickly, and communication was great."
+1
Serving Northglenn, CO and surrounding areas
Approved
In business since 2014
Free estimates
Warranties offered
"I chose Elevation Electric to install an outlet in our garage for our new Nissan Leaf because he was the ONLY installer recommended on both the Xcel Energy site and here. I heartily agree. Our new outlet is in a great spot and works perfectly. Joe worked quickly, had to drill through brick walls and cleaned up the mess. He was forced to cancel our initial appointment due to complications on the job before ours. So what did he do? He rescheduled for a Saturday because he hated to have inconvenienced us with the cancellation and he was already booked for the next week. Nice guy, good work!"
Serving Northglenn, CO and surrounding areas
Approved
In business since 2016
Customers say: Quick response
"Cameron was courteous and efficient. He did a great install for us and we would highly recommend him. We will definitely use him for future electrical work."
Serving Northglenn, CO and surrounding areas
Approved
In business since 2000
Free estimates
Warranties offered
"Installed a 12 circuit generator cutover panel. Works great. Would have preferred the cables to be behind the drywall. But a solid job that passed Jeffco and Xcel inspections easily."
+1
Serving Northglenn, CO and surrounding areas
Approved
In business since 2024
Emergency services offered
Warranties offered
"Installing electrical circuit for new system in remodel building.."
Serving Northglenn, CO and surrounding areas
Approved
In business since 1992
Free estimates
Credit card accepted
"Very professional, courteous and efficient company. Tom quickly diagnosed the problem and had us up and running in 45 minutes. We really appreciated how quickly Bill got things going for us. I highly recommend Productive Electric for their excellent customer service and reasonable fees."
Serving Northglenn, CO and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"In 2 days I had absolute out for a/c problem and to install a new attic fan system. Hector, Jovanny were the 2 main contacts for the projects. Very professional, explained what they were doing and answered any questions I had. Will definitely use absolute again."
+34
Serving Northglenn, CO and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
"Jesus, replaced and repaired multiple Fire Alarms and installed multiple light fixtures. I have also used his lawn service for replacing sprinklers heads and blow outs. I HIGHLY recommend Jesus and have plans to use his team again."
Serving Northglenn, CO and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
"Just In Time installed a new attic fan and temperature control. The experience was great from start to finish. The first visit was a diagnosis and then an appointment was scheduled to replace the old fan with a new fan. The install of the fan was an excellent experience. The crew was able to arrive early, they confirmed it was OK to show up early prior. The install went smooth, the crew was efficient, friendly and cleaned up in no time. I would recommend and use Just in Time in the future!"
Serving Northglenn, CO and surrounding areas
Approved
In business since 2015
Free estimates
Credit card accepted
"Drew alked through all potential failure modes, test and diagnosis. Quick analysis and good job fixing my generac."
From average costs to expert advice, get all the answers you need to get your job done.
The cost to install a whole-house generator in Denver, CO varies based on factors like generator size, fuel type, and installation complexity. Learn the typical price range and what influences your total cost.
The cost to install a generator transfer switch in Denver, CO, depends on several factors. Our guide will help you understand all of the costs.
Find out the average generator repair cost in Denver, CO. Learn what you can expect to pay for local backup power services and keep your home safe.
Generators should give you peace of mind, but you’ll only get that if your installer knows what they’re doing. Learn how to hire a pro and what red flags to look for.
Thinking about a generator installation? Learn about backup power options, costs to expect, and how to hire the right local pro to keep your home running.
Whole home generator installations require a professional hand. Read this guide to help you decide which generator is best for your home.
