Open RFP

King County Mouth of the Duwamish Combined Sewer Overflow (MDCSO) Wet Weather Treatment Station Project BP#3 (Request for Qualifications)

Description: King County Mouth of the Duwamish Combined Sewer Overflow (MDCSO) Wet Weather Treatment Station Project BP #3 - SC/CM (Demolition, Earthwork & Utilities). Provide preconstruction consulting services including cost estimating, scheduling, phasing logistics, collaboration with the design consultants and assistance in the most cost-effective selection of materials and building systems related to the civil scope of work: site demolition, earthwork, excavation and site utilities.

Buyer
King County

County · WA, US

Released
Aug 28, 2026
Closes
Oct 2, 2026(19 days left)

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