Open RFP

Engineering, Planning, and Design Services for RapidRide R Line

Description: King County is soliciting engineering, planning, and design services for the RapidRide R Line under solicitation KC001764. The notice sets a 20% minimum participation requirement for King County Certified Small Contractor and Supplier firms, with estimated prices of $550,000 for Phase 1 and $11,000,000 for all phases. Proposals are due November 5, 2026, at 1:30 p.m. Pacific time.

Buyer: King County
County · WA, US
Released: Oct 8, 2026
Closes: Nov 5, 2026(22 days left)

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Key Contacts on this RFP

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Crina GhimpuAccountant

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Kelsey CruseAccounting Division Director

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Jelani JacksonActing Director, Housing and Community Development Division

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Tracy CalderonAdministrative Services Manager

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