Lafayette Parish, LA Hurricane Preparedness: Roof Standards (2026)
Key Facts
- Applies to
- City of Lafayette + unincorporated parish
- Standard adopted
- LSUCCC design wind speed (IBC/IRC)
- Late-permit penalty
- fee doubles if work starts first
- Not covered
- Broussard, Carencro, Duson, Scott, Youngsville, Milton
- Authority
- Lafayette City-Parish Council
Summary
Lafayette City-Parish requires all new construction, homes, additions, roofs, to meet the Louisiana State Uniform Construction Code's design wind speed standard, applied uniformly in the City of Lafayette and the unincorporated parish alike.
The minimum design requirements relative to wind speed for construction in the City of Lafayette and unincorporated areas of Lafayette Parish shall be that which is required by the LSUCCC for all construction types.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 65).
Full Breakdown
Sec. 26-91 adopts the latest LSUCCC-published editions of the International Building Code, Residential Code and Existing Building Code for all construction, and Sec. 26-92 sets the wind speed design requirement, tied to those codes' roof-covering, sheathing and structural-attachment provisions, for every construction type in the City of Lafayette and unincorporated Lafayette Parish. A building permit is required before work starts; starting work before applying doubles the permit fee under Sec. 26-37. Broussard, Carencro, Duson, Scott, Youngsville and Milton are separate municipalities and set their own building standards.
Violations & Fines
Starting construction before applying for a permit doubles the standard fee under Sec. 26-37. Building work that doesn't meet the adopted wind speed and construction-code standards violates Chapter 26 and is subject to code enforcement.
Frequently Asked Questions
Does Lafayette's wind-speed standard cover the whole city or just parish areas?
What wind speed number does Lafayette require for roofs?
Sources & Official References
Other rules in Lafayette Parish
Compare Lafayette Parish to another location·View the Louisiana hurricane preparedness overview
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