Gregg County has limited jurisdiction over building permits, as most development occurs within incorporated cities like Longview and Kilgore which manage their own planning and zoning. The county primarily oversees unincorporated areas, focusing on septic systems, floodplain management, and fire safety inspections. Development in unincorporated areas must comply with state-level regulations and specific county environmental health requirements.
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.