Population 141,000 · 6 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 6 of 6 installers. Check the box on any installer below to compare a few side by side or request quotes directly from the ones you pick.
352 Electric LLC is a licensed Florida Certified Electrical Contractor based in Gainesville, FL (license #EC13006528), serving Gainesville and a roughly 50-mile radius.
B & D Electric is a licensed Florida Certified Electrical Contractor serving the Gainesville area (license #EC13001940), partnering with Generac to provide generator installation for Gainesville and Alachua County.
Blackwell Electric LLC is a licensed Florida Certified Electrical Contractor serving the Gainesville area (license #EC13004180), providing generator sales and service for Newberry, Alachua, and Gainesville.
Dempsey Electric, Inc. is a licensed Florida Certified Electrical Contractor based in Gainesville, FL (license #EC13004520), an authorized Generac dealer.
Grener Electric, LLC is a licensed Florida Certified Electrical Contractor based in Gainesville, FL (license #EC13009274), a Generac generator installer.
Oliver Electrical Services is a licensed Florida Certified Electrical Contractor based in Gainesville, FL (license #EC0001513), offering residential, commercial, and industrial standby and portable generator services.
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 Gainesville typically costs $5,200-$12,000 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 Gainesville, 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.
The City of Gainesville's Building Division (Sustainable Development Department) requires an electrical permit for standby generator installation, filed through its online PermitGNV system.
See the full Florida state permit overview.
Hurricane-driven multi-day outages make Florida one of the highest-demand states for standby generators; demand and installer lead times both spike May–November (hurricane season).
Page data last updated August 23, 2026. Who runs LumoWatt.
