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Ascension Parish, LA Building Safety: Building Permits (2026)

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

Key Facts

Enforcing agency
Ascension Parish Building Official
Application deemed abandoned
180 days of inactivity
Issued permit expires
if work not started within 180 days
Residential plan review fee
$60.00
Fine for unpermitted work
$200.00 to $500.00

Summary

Before touching a wall, wiring line or plumbing system in unincorporated Ascension Parish, the owner or their agent must apply to the Building Official and obtain a permit. Ascension Parish Code § 6-5 covers new construction, additions, alterations, demolition, moves and any electrical, gas, mechanical or plumbing work, with narrow exemptions for small sheds, minor repairs and cosmetic finish work.

These county ordinances apply to unincorporated areas of Ascension Parish. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

500. Permit required. Any owner or owner's authorized agent who intends to construct, enlarge, alter, repair, move, demolish or change the occupancy of a building or structure, or to erect, install, enlarge, alter, repair, remove, convert or replace any electrical, gas, mechanical or plumbing system, the installation of which is regulated by this title, or to cause any such work to be performed, shall first make application to the building official and obtain the required permit.

Full Breakdown

Section 6-5(500) of the Ascension Parish Code requires anyone who intends to construct, enlarge, alter, repair, move, demolish or change the occupancy of a building, or to install or alter an electrical, gas, mechanical or plumbing system, to first apply to the Building Official and obtain a permit. The Building Official reviews the application under section 505, which requires a description of the work, the property's legal description or address, the intended use, construction documents and a stated valuation, then acts on it within a reasonable time under section 506.

An application is deemed abandoned if it sits idle for 180 days, though the Building Official can grant extensions up to 90 days at a time under section 507. Once issued, a permit expires if work does not start within 180 days, or if work is suspended for 180 days after starting, under section 509; the Building Official may again grant extensions of up to 180 days. Permit holders must post the permit at the jobsite in a visible spot under section 511. 00 minimum.

00 under section 802, on top of the required permit fee, and the Building Official can suspend or revoke a permit issued in error or on incomplete information under section 510.

Violations & Fines

Working without a first-obtained permit is a code violation: section 6-8(802) sets a fine of at least $200.00 and up to $500.00, added on top of the permit fee owed. The Building Official may also suspend or revoke a permit issued on incorrect or incomplete information, or issued in error, under section 6-5(510), and can order work stopped until compliance is restored.

Frequently Asked Questions

Do I need a permit to remodel my home in unincorporated Ascension Parish?
Yes. Ascension Parish Code § 6-5(500) requires a permit from the Building Official before you construct, enlarge, alter, repair, move, demolish or change the occupancy of a building, or touch its electrical, gas, mechanical or plumbing systems, with only narrow listed exemptions.
How long is an Ascension Parish building permit good for?
Under § 6-5(509), a permit becomes invalid if the authorized work is not started within 180 days of issuance, or if it is suspended or abandoned for 180 days after starting. The Building Official can grant extensions of up to 180 days at a time for justifiable cause.
What happens if I start construction before getting a permit?
Section 6-8(802) makes it a violation: the Building Official can assess a fine of at least $200.00 and up to $500.00, in addition to the permit fee you still owe.

Sources & Official References

Other rules in Ascension Parish

All Ascension Parish rules

Compare Ascension Parish to another location·View the Louisiana building safety overview

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