Top-rated generator install pros.

Get matched with top generator install pros in Elizabeth, CO

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Elizabeth, CO?

Select your specific project to find the pro for you.

Verified Reviews for Generator Install pros in Elizabeth, CO

*The Angi rating for Generator Install companies in Elizabeth, 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 Elizabeth, 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 June 26, 2026

Find Generator install pros in Elizabeth

Avatar for New Phase Electric, LLC
New Phase Electric, LLC
5.0(
7
)
Fixed Generator - InstallPortable Generator - Install

Serving Elizabeth, CO and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"Next day service, great communication and speedy troubleshooting to resolve my breaker issue. Bonus star for entertaining my DIY questions throughout the process. Thank you!"
Brent's house
custom house
Custom light's
custom lights
Govee lights

+1

Response time2 days
Response rate100%
9 neighbors recently requested a quote
Request Quote
Avatar for Productive Electric, LLC
Productive Electric, LLC
4.9(
14
)
Generator - Install - For Business

Serving Elizabeth, CO and surrounding areas

Approved

In business since 1992

Free estimates

Credit card accepted

"The electrician, Tom, and the Service Manager, Bill, were exceptionally friendly and worked hard to figure out how to accomplish everything we wanted and needed. They also have amazing value for the work."
Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Pink Brick Electric
Pink Brick Electric
5.0(
9
)
Fixed Generator - InstallPortable Generator - Install

Serving Elizabeth, CO and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Todd and his crew with Pink Brick Electric is an awesome company. They work in a very timely manner. Communication is very well and work is very efficient. Pricing is very affordable. I highly recommend Pink Brick Electric."
Main panel up grades
Main panel up grades
Main panel up grades
Whole home rewire
Whole home rewire

+20

1 neighbors recently requested a quote
Request Quote
Redrocks Roof and Solar LLC
4.1(
9
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Elizabeth, CO and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Really responsive and prompt, especially in the installation phase. We did have a couple of small hiccups, which in my mind a homeowner should expected on literally any remodeling project, and they were resolved quickly. Communication on final details like inspections could have been smoother, but overall the whole process was very clear, well managed, and well executed. Happy with the choice to go with Red Rocks."
Response time1 day
Response rate89%
Recommended by75%of homeowners
Request Quote
Avatar for Speedy Electric LLC
Speedy Electric LLC
New to Angi
Portable Generator - Repair

Serving Elizabeth, CO and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Hi, my name is Brian. I am the owner of Speedy Electric LLC and I’m here to take care of all your electrical needs! Feel free to message me with any questions you may have. I’m here to make things go as smooth as possible to avoid any kind of worries on your part!

4 neighbors recently requested a quote
Request Quote
Avatar for Bright Spark Electrical Services LLC
Bright Spark Electrical Services LLC
New to Angi
Portable Generator - Repair

Serving Elizabeth, CO and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Residential electrician with 7 years of experience handling thousands of projects, including panel upgrades, troubleshooting, and generator installation. Provides full-service residential electrical solutions.

Request Quote
Avatar for Electrical Innovations LLC
Electrical Innovations LLC
New to Angi
Portable Generator - Repair

Serving Elizabeth, CO and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Electrical innovations provides electrical safety for families homes, and peoples businesses. We are a fully licensed and insured company who’s been in business since 2010. We are a family owned and operated business who strives for making families happy and satisfied returning customers.

Request Quote
...
Showing 1-10 of 62
Generator Install questions, answered by experts

No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause "back-feeding," where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.

Generators are safe to use as long as they are installed and operated correctly according to the manufacturer's recommendations. The most critical safety tips are to never use a portable or fuel-powered generator inside an enclosed space due to the risk of lethal carbon monoxide poisoning; always operate it outdoors where fumes can dissipate away from your home. Additionally, never attempt to connect a generator to your home’s electrical panel yourself—hire a professional to ensure the setup meets safety standards. Finally, avoid overloading the generator by not connecting more appliances than it is rated for, as this can damage your equipment or cause a fire.

While natural gas generators are costly, they’re a great option for standby power due to the reliability of natural gas as a fuel source. Unlike other fuels, natural gas is delivered through underground pipes, making outages extremely rare and less likely to be affected by the elements. As long as the area isn’t prone to earthquakes, they offer an unlimited supply of natural gas that doesn’t degrade over time or require storage in tanks.

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. 

In some situations, yes. Never try to put biofuel into any home generator without checking the specifics first. If a generator has the ability to run on diesel, it can also run pure biofuel (the clear kind made from seed oils, for example). But if you are using biofuel made from animal fats or vegetable oils, the generator will need significant modifications before it can handle a sludgier type of biofuel.

The Elizabeth, CO homeowners’ guide to generator installs

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

See all articles