Terrebonne Parish operates as a consolidated government, meaning the parish handles permitting for both unincorporated areas and the city of Houma. The region is heavily impacted by coastal zone management regulations and strict flood zone requirements due to its low-lying geography. All development must comply with the Terrebonne Parish Coastal Zone Management Program.
How this fits with the state
The state authority here is Louisiana State Licensing Board for Contractors. The county file does not replace that — it adds the permit office, local overlays, and the actual filing path.