Thinking of installing a home EV charger in Nassau or Suffolk County?
Whether you’re charging a Tesla, Ford Lightning, or any other electric vehicle, getting set up at home is smart. But there’s one thing many Long Island homeowners overlook — the permit.
Here’s everything you need to know about EV charger permits on Long Island, and how to avoid costly delays, fines, or safety risks.
Do I Need a Permit to Install an EV Charger on Long Island?
Yes. If you’re installing a Level 2 home EV charger, you’ll almost always need an electrical permit. This applies to most towns and villages in Nassau and Suffolk County.
Why? Because Level 2 chargers require a dedicated 240-volt circuit, and that qualifies as major electrical work under local building codes.
What Requires a Permit?
You need a permit if your installation involves:
- Running a new 240V circuit from your panel
- Installing a dedicated breaker
- Drilling through walls or installing conduit
- Installing a Tesla Wall Connector, ChargePoint, JuiceBox, or other Level 2 units
- Upgrading your panel to handle additional load
Even outdoor or detached garage installations require a permit if new wiring is involved.
What Doesn’t Require a Permit?
Very little. If you’re plugging into a standard outlet with a Level 1 charger, a permit may not be required. But these charge slowly and aren’t ideal for daily use.
To safely and legally install a fast charger, you’ll almost always need a licensed electrician and a permit.
How the Process Works
- Hire a licensed electrician registered in your town or village
- They’ll apply for the electrical permit
- The town may require plan review or specs on the charger
- Once approved, the work can be done
- A final inspection must be scheduled with the town or a certified agency like L.I.E. Inspectors or E.I.B.C.
Why Permits Matter
Skipping the permit might seem faster, but it can cost you more in the long run. Here’s why:
| Risk | What Could Happen |
|---|---|
| Failed inspection | Work may need to be redone or removed |
| Home sale issues | Unpermitted work can delay or kill a real estate deal |
| Insurance problems | Claims may be denied if fire or damage occurs |
| Town fines or violations | You could face penalties or legal issues |
Town-by-Town Notes for Long Island
Nassau County
Most towns including Hempstead, Oyster Bay, and North Hempstead require permits for all EV charger installations. Some villages (like Garden City, Rockville Centre, etc.) may also have their own local permit office.
Suffolk County
Similar rules apply. Towns like Babylon, Islip, Smithtown, and Brookhaven require electrical permits for new circuits and EV charger setups.
Can I Do It Myself?
Not legally. Most towns on Long Island do not allow homeowners to perform electrical work unless they are licensed electricians. Your installer must:
- Be a licensed master electrician
- Be registered with your town or village
- File the permit and complete the work to code
Bonus Tip: Get a Load Calculation
Some homes need a panel upgrade or load calculation to safely add an EV charger. Your electrician can evaluate your service size and ensure you don’t trip breakers or overload circuits.
Need Help Installing an EV Charger?
At Haines Electric, we handle EV charger installations across Nassau County and Long Island. We’re licensed, insured, and registered with every major township, so we take care of permits, installation, and inspection — start to finish.
Whether you’re charging a Tesla, Rivian, or BMW, we’ll get your home charging station installed safely, legally, and efficiently.
Call us today or request a quote online to get started.
