Population 65,000 · 3 license-checked installers listed
Prefer to pick installers yourself? Check the box on any listing below to compare a few side by side or request quotes directly from the ones you choose.
Showing 3 of 3 installers. Check the box on any installer below to compare a few side by side or request quotes directly from the ones you pick.
CTW Electric is a licensed WY electrical contractor with over 35 years of experience specializing in standby generator installation, including Generac generators, for the Cheyenne area.
Master Controls, LLC is a licensed WY electrical contractor and certified Generac installer providing commercial, residential, and industrial electrical work including home and business standby generators for the Cheyenne area.
Simpson Electric Co is a licensed WY electrical contractor locally owned since 1926, installing standby generator systems, fire alarms, and security systems for commercial, industrial, and residential customers in Cheyenne.
The only requirement to appear on this page is a checked state electrical license, confirmed against the state licensing board as part of our approval process, that's why every listing above shows "License checked." Installers are listed alphabetically by default, not ranked by quality, and no installer pays for placement in that order. LumoWatt does not sell ranking. If paid placement is introduced, it will be clearly labeled and will not change the standard list order. Use the sort dropdown above to re-order the list yourself by years in business or how recently we checked a listing. See our editorial policy and listing standards & verification methodology for the full details.
License-checked installers in nearby cities we cover, not based in Cheyenne itself, shown here because they're within a realistic drive.
Three Crowns Electric is a licensed EC (Electrical Contractor) based in Windsor, CO, serving Larimer County since 2002. A Generac commercial dealer offering full-line sizing for whole-home standby generator installations, with an average installed cost around $14,000 in Northern Colorado.
Fort Collins Heating and Air Conditioning is a licensed EC (Electrical Contractor) based in Fort Collins, CO, and an authorized Generac generator dealer offering standby generator installation alongside its HVAC services.
Collins Control & Electric is a licensed EC (Electrical Contractor) based in Fort Collins, CO, and Northern Colorado's Premiere Generac dealer and warranty provider, handling site prep, fuel lines, transfer switch installation, and electrical connections for whole-home standby generators.
Whole-home standby generator installation in Cheyenne typically costs $6,700-$14,400 all-in. See our full cost breakdown guide for what drives the price up or down, or use the generator sizing calculator for an estimate based on your own home.
This range is a LumoWatt estimate for Cheyenne, not an independently published market study, based on the equipment and labor costs we typically see quoted in this area. Actual quotes vary by home size, generator capacity, and site conditions.
City of Cheyenne Building Inspections issues electrical wiring permits for standby generator installations within city limits.
See the full Wyoming state permit overview.
Wyoming's outage risk is driven by severe winter blizzards, ice storms, and extreme high-wind events across the state's open plains and higher elevations, plus summer thunderstorm and wildfire-related risk; Gillette and the Powder River Basin see additional exposure to industrial-load grid stress, while Cheyenne and Casper share the broader Rocky Mountain-front pattern of sudden, fast-moving winter storms.
Page data last updated July 28, 2026. Who runs LumoWatt.
