Lubbock County has limited building permit authority, primarily focusing on unincorporated areas and specific infrastructure oversight. Most residential and commercial development is managed by the incorporated cities, which maintain their own zoning and building departments. The county enforces floodplain management regulations for development within designated special flood hazard areas.
How this fits with the state
The state authority here is Texas Department of Licensing and Regulation; Texas State Board of Plumbing Examiners. The county file does not replace that — it adds the permit office, local overlays, and the actual filing path.