Generator Installation in Boulder, CO

Compare 24 generator installation contractors near you in Boulder and surrounding area with an average rating of 4.7/5. Get free quotes, read reviews, and find the right pro for your project.

Last updated March 22, 2026

Verified Pro Installers

Other Businesses in This Area

Prime Power Generation Solutions LLC

1+ year online
primepgs.com

Generator Supercenter of Denver

5.0~6 years online
generatorsupercenterofdenver.com

Reed Electrical Contractors LLC

5.08 years online
reedelectricalco.com

Excel Electric

4.913+ years online
electricexcel.com

Independent Power

4.920+ years online
solarips.com/locations/colorado

Rocky Mountain Generator Supply Co

4.96½+ years online
rockymountaingeneratorsupply.comGet a Free Quote

Save Home Heat Company

4.926½+ years online
savehomeheat.com

Welzig Heating, Air, Plumbing & Electric

4.915½+ years online
welzig-heating-and-air.com/our-service-area/longmont-co

Your Electricians Team of Boulder

4.94+ years online
yourelectriciansteam.com/boulder

Mr. Electric of Boulder

4.81+ year online
mrelectricboulder.com

Titus Electrical Services

4.812+ years online
tituselectricians.com

Flaugher Generator & RV Solutions

4.73½+ years online
fgrvs.com

The Solar Revolution

4.716½+ years online
thesolarrevolution.com

The Speedy Electricians

4.74+ years online
thespeedyelectricians.com/boulder

Volt Pro Electric Company

4.65 mo online
voltproelectric.com

Generator Source

4.423+ years online
generatorsource.com

Ion Electric, LLC

4.413½+ years online
ion-electric.com

Roy's Electric, Inc

4.4~12 years online
royselectriccolorado.com

Earl's Saw Shop

3.018½+ years online
earlssawshop.com

Generator Installation in Nearby CO Cities

Generator Installation in Boulder, CO

Boulder generator installers in this directory cover Newlands, Mapleton Hill, Table Mesa, North Boulder, and the Niwot/Gunbarrel suburbs. Boulder's altitude (5,328 ft), wildfire exposure, and ice-storm outages drive generator demand. A 22-26 kW air-cooled Generac, Kohler, or Cummins on natural gas runs $13,000-$18,500 installed including the cold-weather kit.

Xcel Energy covers most Boulder utilities. Permits run through Boulder Building Permits. Many Boulder HOAs require ARC review for outdoor equipment. Historic-district properties may need landmark review.

Frequently Asked Questions

Will my Boulder generator handle wildfire PSPS events?
Yes — natural-gas-fed standby units run continuously through multi-day outages.
Will my Boulder HOA approve a generator?
Most allow them but require ARC review.
What about altitude?
At 5,328 ft, gas-combustion equipment derates 10-15%.

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