Population 545,000 · 7 license-checked installers listed
Showing 7 of 7 installers. Check the box on any installer below to compare a few side by side or request quotes directly from the ones you pick.
Advanced Electric Services Incorporated is a licensed California C-10 electrical contractor serving Fresno, CA (license #841114). Operating since 2006; generator installs for commercial, industrial, residential.
CELCO is a licensed California C-10 electrical contractor serving Fresno, CA (license #1086138). 15+ years serving greater Fresno/Central Valley.
Electrical Power Source is a licensed California C-10 electrical contractor serving Fresno, CA (license #896863).
Fresno Power Source Electric Co is a licensed California C-10 electrical contractor serving Fresno, CA (license #1063558).
Quality Home Services is a licensed California C-10 electrical contractor serving Fresno, CA (license #716208). 40 years serving Central California; exclusive Generac installer.
Reliant Electrical and Automation Inc is a licensed California C-10 electrical contractor serving Fresno, CA (license #1128802). Panel upgrades, generator installs, EV chargers, smart home automation.
Sbrega Electric Inc is a licensed California C-10 electrical contractor serving Fresno, CA (license #1034923). It installs Generac residential standby generators from 10 to 24kW, and also works on solar and battery storage.
What the 7 installers listed here have on record. A missing answer only means it isn't on record yet, so ask. Why these questions matter.
| Is their state electrical license active? | 7 of 7 have a license we checked against the state board |
|---|---|
| Are they an authorized dealer for the brand you want? | None list a brand yet, ask which brands they install and whether they are an authorized dealer |
| Will they pull the permit and schedule the inspection? Permit requirements by state | None mention permit help yet, ask if it is in the quote |
| Who services the generator after it's installed? Generator maintenance checklist | None mention maintenance or repair yet, ask who services it |
| Can you reach them during an outage? | None advertise 24/7 service yet, ask about after-hours response |
| What does their workmanship warranty cover? Generator warranty guide | None have posted warranty details yet, get it in writing |
| Do they offer financing? Generator financing options | None list financing yet, ask when you request a quote |
Look up a license yourself with the California licensing authority
Every installer above has a checked state electrical license. They're listed alphabetically, and no one pays for placement. See our listing standards.
Whole-home standby generator installation in Fresno typically costs $10,000-$19,000 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.
LumoWatt estimate, not a published market study. Your quote depends on your home and site.
The City of Fresno Department of Planning and Development (Building and Safety) requires an electrical permit for the generator's connection, and a building permit for larger commercial or whole-home units.
Fresno's Building and Safety counter offers same day express permits for electrical, mechanical, and plumbing work.
Local utilities: PG&E, electricity and natural gas.
See the full California state permit overview.
California utilities (PG&E, SCE, SDG&E) run Public Safety Power Shutoffs (PSPS) during high wildfire-risk conditions, cutting power to entire regions for a day or more at a time, independent of any storm damage. This planned-outage risk, on top of ordinary grid strain, is the primary driver of standby generator demand in the state.
Closest first, straight-line distance.
Page data last updated August 22, 2026. Who runs LumoWatt.
