Electrical Panel Upgrades in Pensacola

Signs your panel needs an upgrade

• Your home has 60 or 100 amp service and you’re adding an EV charger, a heat pump, a pool or a workshop
• Breakers trip often under normal use
• The panel is full, with tandem breakers everywhere or no room for new circuits
• It’s a Federal Pacific (Stab-Lok), Zinsco or another older brand often flagged by inspectors
• Rust, corrosion or water stains inside the panel or meter base, which is common in humid, salty coastal air
• An insurer or home inspector has flagged the panel
• Storm damage to the service mast, meter base or panel

Panel replacement vs. service upgrade

Panel replacement swaps an old or unsafe panel for a new one of the same amperage. It’s faster and less expensive.

Service upgrade (for example, 100A to 200A) increases the capacity coming into your home. It usually involves a new panel, meter base, service entrance conductors and grounding, plus coordination with your utility to disconnect and reconnect power.

An electrician should perform a load calculation to recommend the right size. Not every home needs 200 amps, and some larger homes with heavy EV use may need more.

What the process looks like

1. Assessment and load calculation, with a written quote
2. Permit from the City of Pensacola, Escambia County or Santa Rosa County, depending on your address
3. Utility coordination with FPL (or your co-op) for disconnect and reconnect
4. Installation day: power is typically off for several hours to most of a day
5. Inspection by the permitting office, then final reconnection

Add-ons worth considering

• Whole-home surge protection at the panel, a sensible add-on in a lightning- and storm-prone area
• A generator interlock or transfer switch, easiest to add while the panel is being replaced. See generators and hurricane prep.
• Spare capacity for a future EV charger
• AFCI/GFCI protection as required by current code for the circuits involved

See typical panel upgrade ranges in our Pensacola electrical cost guide.

Panels insurers commonly flag

• Federal Pacific Electric (Stab-Lok): breakers with a long-reported history of failing to trip.
• Zinsco and Sylvania-Zinsco: breakers that can fuse to the bus bar.
• Some Challenger panels: certain breaker models were recalled.
• Fuse boxes and undersized services (60A or 100A in a home with central AC and electric appliances).

If a 4-point inspection flagged your panel, see electrical inspections and 4-point fixes.

200 amps or more?

200A service suits most single-family homes, including central AC, an electric range and a Level 2 EV charger with a proper load calculation. Large all-electric homes, two EVs, a pool, a shop or electric tankless water heating may justify 320/400A service. Your electrician’s load calculation, not a rule of thumb, should decide.

Typical panel and service costs

Typical market ranges, not quotes. Meter base, mast and grounding work, utility coordination and permits move the price.

A new or replaced service generally requires a surge protective device under current code.