The department provides building and safety, disaster services, flood control and public works for unincorporated Los Angeles County, the Los Angeles Flood Control District and for 16 cities which contract for services.

Address: 1320 W. Imperial Hwy. Los Angeles CA 90044
Website: https://dpw.lacounty.gov/building-and-safety/
Hours: Monday through Thursday, 7:00am to 5:45pm.
Phones: Service/Intake (323) 820-6500, FAX (323) 756-0780