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Generator installation near Boulder

CO · within 75 miles · 129 installers

Boulder residents considering a standby generator often look to natural gas options, as 66.6% of Colorado homes use utility gas. The state's dominant outage drivers include high wind, spring snow, and new Public Safety Power Shutoffs (PSPS) by Xcel Energy. Our directory lists 98 installers with explicit generator mentions in the Boulder area, and 132 within a 75-mile radius, including clusters in Denver (11), Fort Collins (9), Aurora (7), and Centennial (7). This list provides a starting filter for electricians, HVAC shops, and generator companies who have documented standby work. Buyers should confirm licensing, insurance, and recent standby generator experience themselves.

129
Within 75 mi
95
Dedicated pages
5
Other CO metros
Metro market notes

Fuel, outages, and codes near Boulder

Colorado is a natural gas-first standby market, with 66.6% of occupied homes on utility gas, so meter capacity and gas-line sizing are often key considerations. Colorado sets statewide residential noise limits by statute (55 dB(A) day / 50 dB(A) night, measured 25 feet beyond the property line), which impacts generator exercise cycles. Buyers should confirm the current NEC edition with the State Electrical Board and their local Authority Having Jurisdiction, as trackers showed conflicting editions as of August 2026. The State Electrical Board licenses electricians statewide.

Top city clusters in this radius: Denver (10) · Fort Collins (9) · Aurora (7) · Centennial (7)

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All installers near Boulder

Every installer we found in this view. Open a profile for website signal, reviews, and contact paths.

Other Colorado metros

DenverColorado SpringsFort CollinsPuebloGrand Junction
Straight answers

Common questions

How many generator installers work near Boulder, CO?
129 researched installers are based within 75 miles of Boulder. Of those, 95 have a dedicated generator page, 8 show repeated signal, and 26 mention generator work at least once.
Why is the radius set to 75 miles?
Standby installers often travel for a whole-house job. A 75-mile radius gives a practical first list for the region, not just offices inside city limits.
What other Colorado metros are listed?
Denver, Colorado Springs, Fort Collins, Pueblo, Grand Junction. The full state list has every researched installer in Colorado.
Are these recommendations?
No. Website-signal research, not endorsements. Verify licensing, insurance, references, and scope before you hire.