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Public Works provides a variety of services that make SeaTac a desirable place to live, work and play.  We are responsible for: Transportation and Street Maintenance and Improvements; Stormwater Management; and Solid Waste and Recycling programs.  It's our job to efficiently deliver quality customer service, conserve taxpayer dollars and contribute cost-effectively to SeaTac's sustainable future.


Locking Mailbox Program 


Right-of-Way Standards Development

Click on Document Library to see Stakeholders Group progress to date.

 To Report a Spill, or Request Maintenance Help

Click here for Phone # and After Hours help.
OR - Use Click N Request  from our Website to write in. 
To report a true emergency, Please call 911.

View Public Works Mission and Vision Statement. 

Click on Road Map below.

Road Map Button Only


Other Links:


EnviroStarsBest Workplaces for Recycling Honor 2015 

Main Line   206.973.4720