King County – RFP – Coal Creek Trunk Upgrade – KC001006 – Due 12/20/23

Due Date: December 20, 1:30 PM

Pre-Bid/Proposal Conference Date: November 28, 11 AM

Description: The project includes repair, installation, and replacement of the Coal Creek Trunk pipeline. Work includes open cut installation, trenchless installation, stream bank restoration, parking lot restoration, construction of access roadway, trail improvements, decommissioning of existing sewer pipe and maintenance holes, environmental mitigation, and wetland restoration.

Solicitation NAICS Code(s): 237110, 237990

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