Alternative Project Delivery - A+B Bidding
A+B bidding is a method of rewarding a contractor for completing a project as quickly as possible. By providing a cost for each working day, the contract combines the cost to perform the work (A component) with the cost of the impact to the public (B component) to provide the lowest cost to the public.
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.
Statewide Program Management Group (SPMG)
WSDOT is making changes to the management of its capital construction projects. Over the next 16 years, $15 billion will be spent on new and existing projects to address some of the state's highest priority transportation needs.