Do You Need a Permit to Install an EV Charger in Connecticut?

Yes, in Connecticut, installing an electric vehicle (EV) charger at your home or business typically requires an electrical permit. To ensure the installation is safe, up to code, and eligible for incentives, it’s highly recommended to hire a licensed electrician and follow your town or city’s permitting process.

Why You Need a Permit for EV Charger Installation in CT

Installing a Level 2 EV charger involves modifying or expanding your electrical system, which is why most Connecticut municipalities require an electrical permit. This permit ensures that:

  • The installation meets local and national electrical codes

  • Work is done safely and inspected by a certified building official

  • You’re eligible for utility rebates or state incentives

Failing to get a permit could result in code violations, insurance issues, or denied rebates.

How the Permit Process Works in Connecticut

  1. Submit a Permit Application
    File an electrical permit with your local building or zoning department. The application typically includes:

    • Details of the EV charger (brand, amperage, voltage)

    • Site plan or location of the install

    • Electrician license information

  2. Hire a Licensed Electrician
    Connecticut law requires that only a licensed electrician perform EV charger installations. This ensures your system is properly grounded, circuits are protected, and the charger is safely integrated with your panel.

  3. Schedule an Inspection
    After installation, a final inspection is required by the local authority to confirm the work complies with safety and building codes.

  4. Permit Approval and Activation
    Once the inspection is passed, the permit is finalized, and your EV charger can be safely used.

Local Requirements May Vary

Permit fees, paperwork, and processing times may vary between cities and towns in Connecticut. For the most accurate information, contact your local building department, or check your town’s official website.

Additional Notes

  • CT Electric Car Installations
    Many professional installers, such as CT Electric Car, will acquire the necessary electrical permit on your behalf and manage the entire installation process from start to finish.

  • CT.GOV Electric Vehicle Resources
    You can explore more about EV charging programs and state regulations on the official Connecticut EV Charging Program via CT.gov.

  • Eversource EV Incentives
    If you’re an Eversource customer, you may qualify for rebates and incentives when you install a qualified Level 2 charger. Eversource also offers tools to help manage your charging costs and usage times for greater energy efficiency.

Final Thoughts

Do you need a permit to install an EV charger in CT? In nearly all cases—yes. Securing the proper permit, hiring a licensed electrician, and completing a local inspection ensures your EV charger is safely installed, legally compliant, and eligible for rebates from utility companies like Eversource or United Illuminating.