Population 280,000 · 4 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 4 of 4 installers. Check the box on any installer below to compare a few side by side or request quotes directly from the ones you pick.
Accurate Electric Construction, LLC is a licensed WI electrical contractor selling, installing, and maintaining standby generators for home and office use across the Madison area.
Edge Electric of Wisconsin is a licensed WI electrical contractor specializing in Generac generator installation and maintenance across Milwaukee, Madison, and Green Bay.
Helping Hands Electric, LLC is a licensed WI electrical contractor, family-owned since 2005, installing generators from Generac, Kohler, Cummins, and Briggs & Stratton for the Madison area.
Nick Electric is a licensed WI electrical contractor in business since 2010, offering standby and whole home generator installation for Madison, Middleton, Waunakee, and Verona.
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.
Whole-home standby generator installation in Madison typically costs $6,800-$14,500 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 Madison, 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 Madison Building Inspection Division issues electrical permits within city limits.
See the full Wisconsin state permit overview.
Wisconsin's outage risk is driven by severe winter weather and summer storms rather than hurricanes: heavy lake-effect snow and ice storms off Lake Michigan create extended outages around Green Bay and the Fox Valley, while Milwaukee and Madison face summer derecho and severe-thunderstorm wind events plus occasional tornado-corridor risk typical of the upper Midwest.
Page data last updated July 27, 2026. Who runs LumoWatt.
