Cedar Hills Regional Landfill Area 5&6 Top Deck Preparation REBID

Agency:	King County
State:	Washington
Type of Government:	State & Local
NAICS Category:	237990 - Other Heavy and Civil Engineering Construction
Posted Date:	Jan 9, 2026
Due Date:	Jan 15, 2026
Solicitation No:	KC001566
Original Source:	Please Login to View Page
Contact information:	Please Login to View Page
Bid Documents:	Please Login to View Page

Abstract: Construction Solicitation KC001566,1

Title

Solicitation Type

Construction Solicitation

Status

Active

Buyer

Leeann Snyder

lsnyder@kingcounty.gov

Synopsis

The purpose of this Contract is to complete deck preparation for Areas 5 and 6 at Cedar Hills Landfill. The work of the contract will occur in three phases and is split between three refuse areas, Area 5 West, Area 5 East, and Area 6. The work includes but is not limited to installation and maintenance of temporary and final erosion and sediment controls, removal of existing infrastructure, alterations to landfill gas systems, stripping and hauling of soils, removal of top soil decks, and installation of stormwater ditches and conveyance systems.

Addendum Description

Addendum 1 has been issued. Suppliers must acknowledge all addenda before submitting a response. If a supplier has already submitted a response, they MUST log into the E-Procurement Supplier Portal, acknowledge the addendum, and resubmit.

Attachments

KC001566-ref-doc-3-CHRLF-site-characterization-report.pdf (21.01 MB)

KC001566-ref-doc-2-CHRLF-Master-traffic-control-plan.pdf (22.69 MB)

KC001566-ref-doc-1-KC-Sustainable-infrastructure-scorecard.xlsx (113.87 KB)

KC001566-addendum-1.zip (399.83 KB)

KC001566-itb-documents.zip (133.48 MB)


Open Date	1/8/26 04:41:43 PM
Close Date	1/15/26 01:30:59 PM
Posting Date	1/9/26

Additional Information


KC Solicitation NAICS Code(s)	238910;237990
Small Business Requirements Apply?	Yes


Department	NATURAL RESOURCES AND PARKS
Division	SOLID WASTE

O K

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