Sheriff’s Office

Construction Permits

Polk County issues local construction permits for air pollutant sources. Initial construction permits, must be obtained prior to initiation of construction. Issued construction permit are available from the AQ issued construction permit database and searchable by EPA AIRS Number or Facility Name below (choose a search function, enter the requested information and click the search button).

Contact Us

Phone: (515)-286-3705
Fax: (515)-286-3437
Operating Hours: 7am - 4:30pm / M-F
5885 NE 14 Street
Des Moines, IA 50313