Public works contracts

Learn about how to bid on a highway, ferry terminal or facility contract and find information about previous contracts.

Find important news bulletins pertaining to public works contracting requirements and sign up to receive updates as new bulletins and contract opportunities arise.

Learn how to bid on a highway, ferry terminal or facility contract from getting prequalified to submitting your request to bid and learn how to bid electronically using BidX.com.

Find more information about payments made (and related reports) for our highway construction contracts, including additional information on apprenticeship, change orders, current asphalt binder reference costs, and more.

Find construction contract plans, specifications, addenda, Q&A, bonds and reference information for currently active contracts in our active contracts directory. Download bid history reports.

14 fish passage projects were completed in 2020

improving access to 54.2 miles of upstream habitat.

11,959 incidents responded to

by WSDOT’s incident Response teams during second quarter of 2021, 15% more than same quarter in 2020.

41 Pre-existing Funds Projects Advertised

during the eighth quarter of the 2019-2021 biennium.