DDES 900 Oakesdale Ave. SWRenton, WA 98057-5212MapPhone: 206-296-6600TTY Relay: 711Service Center hours:*Monday to Thursday,7 a.m. - 5 p.m.;Closed on Friday
* Read more about DDES hours
The Department of Public Health - Seattle & King County performs inspections for plumbing, gas piping, septic systems, and wells.
Contact 206-296-4932 to request these inspections or visit www.kingcounty.gov/healthservices/health/ehs/plumbing.aspx for more information.
Department of Public Health - Seattle & King County
