Permit Required? Required
Typical Fee Range $100–$250 A flat fee for residential service upgrades; varies by amperage (100A to 400A).
Fee Method Flat rate
Apply Online Apply at Metro Nashville Codes Department →

What's Required in Nashville

  • Required for any service panel replacement, relocation, or amperage upgrade.
  • Work must be performed by a Master Electrician licensed with the State of Tennessee.
  • Must comply with the 2023 National Electrical Code as adopted by Metro Nashville.
  • Panels must be installed in accessible areas and maintain NEC working clearances.
  • NES (Nashville Electric Service) must be coordinated for service interruption and restore.
  • Proper grounding to the water main and driven ground rods is mandatory.

Do You Need a Permit to Upgrade an Electrical Panel in Nashville?

Yes — panel work is one of the least optional permits in Nashville. Replacing or upgrading an electrical panel involves the service equipment for the whole house, so the city wants an inspection on the other side of it. Permit fees typically run $100–$250 through the Metro Nashville Codes Department. Expect the work itself to be restricted to licensed electricians here. An unpermitted panel is also one of the first things home inspectors and insurers flag, so the permit protects the resale, not just the wiring.

Upgrading From 100 to 200 Amps in Nashville

The classic project is moving from a 100-amp to a 200-amp service to feed an EV charger, heat pump, or induction range. In Nashville that's a permitted service upgrade like any panel change: permit, inspection, and a licensed electrician doing the work. Worth budgeting time for: on record here, a flat fee for residential service upgrades; varies by amperage (100A to 400A). Inspectors typically verify grounding and bonding, working clearances around the panel, and a properly labeled circuit directory before signing off.

How to Get a Electrical Panel Permit in Nashville

1

Step 1: Hire Licensed Electrician

Verify the contractor's 2026 license status on the State of TN website.

2

Step 2: Portal Application

The contractor applies online for an 'Electrical' permit for service work.

3

Step 3: Coordination

Schedule the service cut-off with Nashville Electric Service (NES).

4

Step 4: Fee Payment

Pay the flat permit fee ($100 minimum typical) online.

5

Step 5: Inspection & Restore

Schedule final inspection; the city notifies NES to restore power after passing.

Frequently Asked Questions

Typically $100 to $200 for a standard residential panel upgrade.
No, service-level electrical work must be performed by a licensed professional.
Electrical permits for service upgrades are often issued instantly online.
Yes — panel replacements and service upgrades require an electrical permit and inspection in Nashville. Fees typically run $100–$250.