The Lancaster County Planning Department handles zoning and land use for unincorporated areas, while the City of Lincoln Building and Safety Department manages building permits within city limits and specific extraterritorial jurisdictions. Most incorporated municipalities within the county maintain their own building departments and permit issuance processes. Development in unincorporated areas is subject to specific county zoning regulations and flood plain management overlays.
How this fits with the state
The state authority here is Nebraska Department of Labor; Nebraska state trade boards. The county file does not replace that — it adds the permit office, local overlays, and the actual filing path.