Generator Installation in Fernandina Beach, FL
Fernandina calls itself the Isle of 8 Flags: France, Spain, Great Britain and five others have flown over it since 1562. We install and service standby generators on the island from our nearest facility, as part of our Jacksonville service area.
Fernandina Beach Outage History
Why Fernandina Beach Homeowners Act
No storm in the PSC's reports since 2019 hit Florida Public Utilities' island system like Hurricane Helene. On September 27, 2024, 12,728 of its 17,545 Nassau County customers were without power. Two years earlier Hurricane Ian had cut power to 3,491 of them, about one in five.
Fernandina Beach at a Glance
Power Outage Profile
The local details that shape your install: who runs the grid, who issues the permit, and which gas partners are in your area.
Fernandina Beach's electric system belongs to FPU, not FPL, and FPU schedules the substation work on the island.
The Building Department at 204 Ash Street accepts applications through CityView. GenerX pulls the permit with a licensed electrician and schedules the inspections. You sign the NOC.
FPU and Peoples Gas both list Fernandina Beach in their gas tariffs. Off the main, propane.
Nearly three in four of Florida Public Utilities' 17,545 Nassau County customers, 12,728, lost power in Hurricane Helene, September 2024.
Why Fernandina Beach Chooses GenerX
What Makes Us Different
No Subcontractors
Island installs are done by GenerX employees: electricians, gas specialists and crew, with no subcontractors and one point of accountability.
Unique in the Fernandina Beach Market
12-Year Warranty
Twelve years of parts and labor under Power Plus for every Generac air-cooled unit we install, at no added cost, kept up by our own service department.
12 Years of Full Coverage
Storm-Ready Service Fleet
Once a storm passes, Florida's largest service tech fleet sends technicians to Amelia Island.
Warehouses in FL & TN
Typically 30 to 90 days from estimate to power on, depending on City of Fernandina Beach permit timelines. GenerX pulls the permit with a licensed electrician; you provide a signed Notice of Commencement and a property survey. See all six differentiators and the full process on the Jacksonville page ›
Fernandina Beach Pricing
What Does a Generator Cost in Fernandina Beach?
Whole home installs in the Jacksonville area typically run $7,000 to $25,000+. Here's where most Fernandina Beach homes land.
Essential circuits (lights, fridge, AC unit)
Most homes under 3,000 sq ft (full house)
Larger homes, multiple HVAC zones
Large homes, home offices, medical equipment
Prices include equipment, in-house installation, transfer switch, permit fees, and our 12-year warranty on every Generac air-cooled unit we install. Where a Florida Public Utilities or Peoples Gas main reaches your street, a natural gas connection typically adds minimal cost compared with a propane tank installation.
Because GenerX employs all labor in-house, we eliminate the third-party markup that drives up installation costs elsewhere. Our buying volume as Florida’s largest dealer means we get better equipment pricing than smaller dealers. The result: a higher-quality installation at a more competitive price, not a trade-off.
Jacksonville Hub
Part of Our Jacksonville Region
Full pricing guide, Generac vs. Kohler, and the complete regional FAQ.

Also Serving Near Fernandina Beach
Orange Park
View Orange ParkMiddleburg
View MiddleburgGreen Cove Springs
View Green Cove SpringsFleming Island
View Fleming IslandAlso serving Amelia Island, Callahan, Yulee and the rest of Nassau County.
Frequently Asked Questions
Fernandina Beach Generator Questions, Answered
Is Fernandina Beach on FPL?
No. The electric system in Fernandina Beach is run by Florida Public Utilities, which also schedules the substation work and planned outages. FPL’s tariff names Yulee, Callahan and Hilliard among its Nassau County communities, so homes in Yulee or Callahan may be on FPL. The transfer switch works with either utility.
Who issues generator permits in Fernandina Beach?
The City of Fernandina Beach Building Department at 204 Ash Street, which takes applications on its CityView portal. GenerX pulls the permit with a licensed electrician and schedules the inspections. You provide the property survey and sign the Notice of Commencement.
Can a Fernandina Beach generator run on natural gas?
Both Florida Public Utilities and Peoples Gas list Fernandina Beach in their natural gas tariffs, and FPU has a business office on Amelia Island Parkway. On either company’s main, natural gas works; off it, a propane tank on the property runs the generator.
Do Amelia Island HOAs review generator installs?
Associations on the island usually review the plan before approving it. GenerX hands the board the site plan, the sound rating and how the unit will be screened.
How fast can GenerX reach Fernandina Beach for repairs?
Technicians make the trip to Fernandina Beach from our nearest facility. We take repair calls 24/7, and after a large outage technicians come from our other Florida locations.
Get Started
Prepare Now Before the Next Hurricane
Free estimate for Fernandina Beach homes. GenerX pulls the city permit, installs the generator and services it afterward.