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Designated C&D Facilities

Information about designated construction and demolition (C&D) facilities. These facilities accept mixed recyclable C&D or non-recyclable C&D waste from jobsites in King County’s service area.

C&D regulations

County code requires that construction and demolition (C&D) materials from jobsites within King County (excludes Seattle) must be sent to a designated facility. This regulation applies to loads of mixed C&D recycling or C&D waste.

You can bring small loads of C&D to King County’s transfer stations under certain conditions. Visit our C&D materials page for more information.

Designated facilities for C&D waste (non-recyclable)

Facility Hours
Black River (owned by Republic) Monday through Friday 6 am to 6 pm
Cascade Recycling Center
(owned by Waste Management)
Temporarily closed for upgrade
Eastmont
(owned by Waste Management)
Monday through Friday 5 am to 5 pm
North Sound
(owned by Waste Management)
Monday through Friday 5 am to 4:30 pm
Recycle Northwest
(owned by Waste Management)
Monday through Friday 8 am to 4 pm

Designated facilities for mixed recyclable C&D

Facility Hours
DTG - Maltby Monday through Friday 6 am to 6 pm, Saturday 7 am to 3 pm
DTG - Redmond Monday through Friday 7 am to 6 pm
DTG - Renton Monday through Friday open 24 hours, Saturday open until 2 pm
DTG - Seattle (Hudson St.) Monday through Friday 7 am to 4 pm
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