EV charger installations in Florida fall under the National Electrical Code (NEC) as adopted and enforced locally, plus whatever additional requirements your specific city or county adds. Here’s what that actually means in practice, in plain English.
Dedicated circuits are required
A Level 2 EV charger needs its own dedicated circuit — it can’t share a circuit with other loads. The circuit has to be sized correctly for the charger’s amperage draw, with appropriate wire gauge and breaker rating. This is one of the most common things done incorrectly by unlicensed installers, and it’s a real safety issue, not a technicality.
Permits and inspection aren’t optional
Most Florida jurisdictions require a permit for adding a circuit and installing an EV charger, followed by inspection before the installation is considered complete and code-compliant. This protects you in two concrete ways: it verifies the work meets code (a real safety matter, since improperly sized circuits are a fire risk), and it keeps your homeowner’s insurance and any future home sale disclosures clean. An uninspected electrical modification can become a real problem during a home sale.
GFCI protection requirements
Depending on the charger type and installation location, ground-fault circuit interrupter (GFCI) protection may be required — this is a safety measure that shuts off power quickly if a ground fault is detected, which matters more for outdoor or garage installations exposed to moisture.
Panel capacity has to support the addition
Code requires that the electrical panel actually have the capacity to support the new circuit without overloading the system. This is why a proper assessment — not a guess — comes before any installation. If your panel doesn’t have available capacity, code requires addressing that first, which is why panel upgrades and EV charger installations are so often bundled into a single project.
What happens if you skip the permit
An uninspected EV circuit can complicate a home sale, create issues with an insurance claim if there’s ever an electrical fire, and in some cases requires retroactive permitting that costs more than doing it right the first time. It’s a real risk, not just paperwork.
Why this matters even if you’re tempted to DIY or use an unlicensed installer
Beyond the safety risk, work that doesn’t go through permitting and inspection can create real problems later — during a home sale, an insurance claim, or simply when something needs to be serviced by someone else who has to figure out what was actually done. A licensed electrical contractor handles all of this as part of the installation, not as a separate hassle you have to manage.
