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Hendersonville, TN Building Safety: Electrical Permits (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified August 2026

Key Facts

Code adopted
2020 National Electrical Code
New permit section
NEC § 90.10 Permits
Exempt work
5 categories, e.g. lamp replacement
Emergency repairs
Permit due next business day

Summary

Hendersonville requires a permit before any regulated electrical installation, alteration, or equipment change, under a new Section 90.10 added to the city's adopted 2020 National Electrical Code.

A new Section 90.10 Permits is added to read as follows: Permits Required. Any owner or owner's authorized agent who intends to install, add, alter, repair, change, replace, convert any electrical wiring, systems, equipment, services or the like, that is regulated by this code, or cause any such work to be performed, shall first make application to the building official and obtain the required permit.

(2)A new Section 90.11 Work exempt from permit is added to read as follows: Work exempt from permit. Exemption from permit requirements of this code shall not be deemed to grant authorization for any work to be done in any manner in violation of the provisions of this code or any other laws or ordinances of this jurisdiction. Permits shall not be required for the following:

1.Listed cord-and-plug connected temporary decorative lighting.2.Reinstallation of attachment plug receptacles but not the outlets therefore.3.Replacement of branch circuit overcurrent devices of the required capacity in the same locations.4.Electrical wiring, devices, appliances, apparatus or equipment operating at less than 25 volts and not capable of supplying more than 50 watts of energy.5.Minor repair work, including the replacement of lamps or the connection of approved portable electrical equipment to approved permanently installed receptacles.(3)A new Section 90.11 Emergency repairs is added to read as follows:

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 4).

Full Breakdown

Hendersonville's 2020 National Electrical Code adoption (Title 12, Chapter 13) adds Section 90.10, requiring anyone who installs, alters, repairs, replaces, or converts regulated electrical wiring, systems, equipment, or services to first apply to the Building Official and obtain a permit. Five categories are exempt, including temporary decorative lighting, reinstalled attachment-plug receptacles, same-capacity breaker replacement, work under 25 volts/50 watts, and minor repairs like lamp replacement. In an emergency, work may proceed first, but the permit application is due to the Building Official the next business day.

Violations & Fines

Failing to obtain a required electrical permit, or otherwise violating the adopted Electrical Code, subjects the responsible party to penalties as prescribed by law under the code's enforcement annex.

Frequently Asked Questions

Do I need a permit for minor electrical repairs?
No: lamp replacement and reconnecting approved portable equipment to existing receptacles are exempt.
What about electrical work done in an emergency?
The permit application must be submitted the next business day to the Building Official.

Sources & Official References

Other rules in Hendersonville

All Hendersonville rules

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