Design-build
Design-build is a method of project delivery in which WSDOT executes a single contract with one entity (the design-builder) for design and construction services to provide a finished product.
The Joint Transportation Committee (JTC) of the Washington State Legislature engaged a team to study the Washington State Department of Transportation’s (WSDOT) use of the design-build (DB) project delivery method. The primary objective of the study was to identify potential changes in law, practice, organizational structure, or policy that will allow WSDOT to optimally employ DB delivery to maximize efficiencies in cost and schedule.
Final Report, Review of WSDOT’s Implementation of Design-Build Project Delivery (PDF 1.85MB)
Templates
DISCLAIMER
The Washington State Department of Transportation (WSDOT) makes these documents available on an "as is" basis. All warranties and representations of any kind with regard to said documents are disclaimed, including the implied warranties of merchantability and fitness for a particular use. WSDOT does not warrant the documents against deficiencies of any kind. The Receiver agrees to indemnify, defend, and hold harmless WSDOT, and its officers, agents, and employees from and against any and all claims, suits, losses, damages, or costs, including reasonable attorney's fees, arising from the use of these files.
Contact the Headquarters Design-Build team at DesignBuild@wsdot.wa.gov.
Policy
Legislative Updates
WSDOT's current authorization to use design-build procurement is contained in the following RCWs: 47.20.780 & 47.20.785.
WSDOT/AGC/ACEC Design-Build Committee
The WSDOT/AGC/ACEC Design-Build Committee, includes representatives from WSDOT HQ design and construction and project teams, the construction industry and consulting engineer industry, to serve as a resource for establishing design-build policy, procedures and process improvement.
Design-Build Work Group
The Design-Build Work Group (DBWG) is comprised of WSDOT staff representing all regions and technical disciplines that support Design-Build project delivery. Members serve as the primary point of contact for their respective regions/groups and are responsible for coordinating and representing their region's/group's interests in the development of the Design-Build Program's guidance and practices.
To avoid conflicts of interest, membership is not available to consultants or non-WSDOT employees. To request to join the DBWG, current WSDOT employees should contact the Headquarters Design-Build Team at: DesignBuild@wsdot.wa.gov
Resources
Training
166,800 electric vehicle
registrations in Washington in 2023, up from 114,600 in 2022.
87 wetland compensation sites
actively monitored on 918 acres in 2023.
25,000 safe animal crossings
in the Snoqualmie Pass East Project area since 2014.