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North Charleston, SC Solar Energy: Panel Permits (2026)

Some Restrictions

Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Filing fee: $30 (non-refundable)
New/upgraded service: $0.25 per amp
Additional/alteration permit: $30
Re-inspection fee: $50
Unpermitted work penalty: triple all permit fees
Contractor licensing: required for electrical work

Summary

Installing solar panels in North Charleston requires an electrical permit under the city's Electrical/Solar Panels Permits fee schedule in Appendix A to Chapter 5, which charges a flat filing fee plus a per-amp charge for any new or upgraded electrical service the panels require.

ELECTRICAL/SOLAR PANELS PERMITS Application filing fee $30.00 (non-refundable) New or upgrade services $0.25 per amp Additional or alterations $30.00 Temp. pole/trailer pole/signs $30.00 (no filing fee) Re-inspection fee $50.00 (non-refundable) Safety $30.00
Working without permits Penalty for this violation shall be a triple fee of all permit fees
(Ord. No. 2019-008, Att., 2-14-2019)
GAS PERMITS Application filing fee $30.00 (non-refundable) One to four outlets $10.00 Each additional outlet $2.00 One unit (burner, furnace) $5.00 Each additional burner or furnace $1.00 Re-inspection Fee $50.00 (non-refundable) Safety $30.00
Working without permits Penalty for this violation shall be a triple fee of all permit fees
(Ord. No. 2019-008, Att., 2-14-2019)
MECHANICAL PERMITS Application filing fee $30.00 (non-refundable) Heating, ventilating duct $10.00 for the first $1,000.00 of value and $2.00 for each additional $1,000.00 of value or fraction thereof Boiler based on BTU input: 33,000 BTU (1 BHP) to 165,000 (5 BHP) $5.00 ... 165,000 BTU (5 BHP) to 330,000 (10 BHP) $10.00 ... 330,001 BTU (10 BHP) to 1,165,000 (52 BHP) $15.00 ... 1,165,001 Re-inspection Fee $50.00 (non-refundable) Working without permits Penalty for this violation shall be a triple fee of all permit fees
(Ord. No. 2019-008, Att., 2-14-2019)
PLUMBING PERMITS Application filing fee $30.00 (non-refundable) Each plumbing fixture $3.50

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 75).

Full Breakdown

00 non-refundable re-inspection fee if work fails its first inspection. Because mounting solar panels involves electrical connection work, Sec. 5-33(a)(3) requires that all electrical work be permitted in the name of an appropriately licensed contractor or subcontractor, and Sec. 5-33(b)(1) confirms that even a homeowner working on a primary residence loses the self-permitting option once the work involves electrical and/or gas. That licensed electrical work is inspected against the National Electrical Code the city adopts under Sec. 5-75(c)(7) as one of the standardized codes currently adopted by the State of South Carolina.

Once issued, a residential solar/electrical permit follows the same expiration rule as other residential permits under Sec. 5-311: it automatically expires no later than twelve months after issuance unless the building official grants a single extension of up to 180 days on a written request showing substantial work already done, and it lapses early if no substantial work occurs for any ninety consecutive days, with no refund of fees already paid.

Violations & Fines

The Appendix A fee table itself states that working without permits carries a penalty equal to a triple fee of all permit fees. On top of that civil surcharge, Sec. 5-16(b) makes it a misdemeanor to alter or add to a structure, including installing solar panels that require electrical work, without first obtaining the required permit, punishable under the North Charleston and South Carolina codes with each day of continued work a separate offense.

Frequently Asked Questions

How much does a solar panel permit cost in North Charleston?

A solar installation is permitted as electrical work: Appendix A to Chapter 5 charges a $30.00 non-refundable filing fee plus $0.25 per amp for the new or upgraded electrical service the panel system requires, with a further $30.00 charge for any later alterations.

Can a homeowner install their own solar panels without a licensed contractor?

No. Sec. 5-33(b)(1) lets a homeowner pull permits to personally work on a primary residence only for work that does not involve electrical or gas, and solar panel installation is electrical work, so Sec. 5-33(a)(3) requires it be permitted in the name of a licensed electrical contractor.

How long is a North Charleston electrical/solar permit valid?

A residential solar/electrical permit expires twelve months after issuance under Sec. 5-311, the same rule that governs other residential building permits, with one possible written-request extension of up to 180 days if substantial work is already underway.

What happens if I install solar panels without a permit?

The Appendix A fee schedule imposes a penalty equal to a triple fee of all permit fees for working without permits, and Sec. 5-16(b) separately makes unpermitted alteration of a structure a misdemeanor, with each day the unpermitted work continues charged as its own offense.

Sources & Official References

[1]North Charleston Code of Ordinances, Ch. 5, Appendix A (Electrical/Solar Panels Permits) (Municode)

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