Washington State Department of Transportation
State AgencyWA
Posted
Jan 30, 2026
Closes
Dec 31, 2026
2026 Small Works Roster - Highway Construction
2026 small works roster - highway construction.
Free Tools · RFP Database
Washington State Department of Transportation RFPs
Browse RFPs from Washington State Department of Transportation with upcoming deadlines.
20 opportunities shown.
Washington State Department of Transportation
State AgencyWA
Posted
-
ClosesNov 18, 2026
0020(205), 102010B, WA11707 - SR 20 Shoulder Widening, Race Rd to Welcher Rd
Work requires roadway excavation, grading, HMA paving, pavement marking, permanent signing, erosion and sediment control, planting, and traffic control.
Washington State Department of Transportation
State AgencyWA
Posted
Mar 23, 2026
ClosesNov 26, 2026
SR 16, Burley Creeks - Remove Fish Barriers - Design-Build *Advance Notice*
Provide fish passage at four crossings of SR 16 in Kitsap County with fish passable structures in compliance with the federal injunction regarding fish passage underneath WSDOT highways.
Washington State Department of Transportation
State AgencyWA
Posted
Nov 9, 2026
ClosesDec 24, 2026
XL6776 - SR112/E Fork Whiskey Creek - Remove Fish Barriers (Request for Qualification)
Design-Build: Procurement process to select a design-build contractor to deliver this project.
Washington State Department of Transportation
State AgencyWA
Posted
Oct 9, 2026
ClosesNov 10, 2026
Five Troxler Nuclear Density Gauges, Model 3430+ 12 2 Standard W/acc RFP
Five Troxler Nuclear Density Gauges, Model 3430+ 12/2 Standard W/Accessories and Disposal of Four Troxler Nuclear Gauges.
Washington State Department of Transportation
State AgencyWA
Posted
Oct 21, 2026
ClosesDec 9, 2026
Okanogan Above Ground Fuel Site RFP
The Washington State Department of Transportation is seeking bids for the Okanogan Above Ground Fuel Site project.
Washington State Department of Transportation
State AgencyWA
Posted
Oct 21, 2026
ClosesDec 9, 2026
Maple Falls Above Ground Fuel Site RFP
WSDOT is soliciting bids to decommission the existing fuel site at the Maple Falls Maintenance Facility and install a new above-ground storage tank on a newly constructed concrete pad.
Washington State Department of Transportation
State AgencyWA
Posted
Oct 26, 2026
ClosesDec 2, 2026
SR 20 Spur, Anacortes Ferry Terminal Pavement Preservation RFP
Requires repaving the exit lanes, parking lot, trestle and sidewalk expansions at the terminal, traffic control and other work.
Washington State Department of Transportation
State AgencyWA
Posted
Oct 21, 2026
ClosesDec 9, 2026
Okanogan Above Ground Fuel Site
The Washington State Department of Transportation is seeking bids for the Okanogan Above Ground Fuel Site project.
Washington State Department of Transportation
State AgencyWA
Posted
Oct 26, 2026
ClosesNov 12, 2026
UAS for Aerial Avalanche Mitigation and Control (Request for Qualifications and Quote)
Provide a complete unmanned aircraft system for aerial avalanche mitigation and control, including required components, training, documentation, and support.
Washington State Department of Transportation
State AgencyWA
Posted
Oct 19, 2026
ClosesNov 18, 2026
I-90, West Easton Road Over I-90 Bridge - Deck Rehabilitation RFP
Requires scarifying concrete of bridge deck, planing bituminous pavement, modified concrete overlay and curing/finishing concrete bridge deck, hot mix asphalt (HMA) paving, installing guideposts, replacing delineation, erosion control, temporary traffic control and other work.
Washington State Department of Transportation
State AgencyWA
Posted
Nov 2, 2026
ClosesDec 16, 2026
2027 CRISI Rural Rail Rehabilitation - PV Hooper Branch - PCC RFP
The Washington State Department of Transportation is soliciting construction bids to improve railroad crossings and mainline track along the PV/Hooper Branch of the PCC Railroad system in Adams and Whitman counties, Washington.
Washington State Department of Transportation
State AgencyWA
Posted
Nov 2, 2026
ClosesDec 16, 2026
2027 CRISI Rural Rail Rehabilitation - PV Hooper Branch - PCC
The Washington State Department of Transportation is soliciting construction bids to improve railroad crossings and mainline track along the PV/Hooper Branch of the PCC Railroad system in Adams and Whitman counties, Washington.
Washington State Department of Transportation
State AgencyWA
Posted
Mar 20, 2026
ClosesNov 24, 2026
SR 519/Seattle Trm - Terminal Electrification RFP
DESIGN-BUILD: Project will enable charging of washington state ferries hybrid electric vessels at colman dock slips #1 and #3.
Washington State Department of Transportation
State AgencyWA
Posted
Mar 20, 2026
ClosesNov 24, 2026
SR 519/Seattle Trm - Terminal Electrification RFP
DESIGN-BUILD: Project will enable charging of washington state ferries hybrid electric vessels at colman dock slips #1 and #3.
Washington State Department of Transportation
State AgencyWA
Posted
Nov 3, 2026
ClosesNov 25, 2026
2026 Interstate Bridge Replacement Program - Independent Cost Estimate
The Washington State Department of Transportation (WSDOT) solicits interest from consultants who wish to be evaluated and considered to provide Independent Cost Estimate (ICE) services for the Interstate Bridge Replacement (IBR) Program.
Washington State Department of Transportation
State AgencyWA
Posted
Nov 3, 2026
ClosesNov 25, 2026
2026 Interstate Bridge Replacement Program - Independent Cost Estimate RFP
The Washington State Department of Transportation (WSDOT) solicits interest from consultants who wish to be evaluated and considered to provide Independent Cost Estimate (ICE) services for the Interstate Bridge Replacement (IBR) Program.
Washington State Department of Transportation
State AgencyWA
Posted
Nov 3, 2026
ClosesDec 18, 2026
Real Estate Brokerage Services RFP
The Washington State Department of Transportation (WSDOT) seeks a qualified real estate broker to market vacant land owned by WSDOT.
Washington State Department of Transportation
State AgencyWA
Posted
Aug 11, 2026
ClosesDec 31, 2026
2025-2027 Small Works Roster RFP
2025-2027 small works roster.
Washington State Department of Transportation
State AgencyWA
Posted
Mar 23, 2026
ClosesNov 26, 2026
SR 16, Burley Creeks - Remove Fish Barriers - Design-Build *Advance Notice*
Provide fish passage at four crossings of SR 16 in Kitsap County with fish passable structures in compliance with the federal injunction regarding fish passage underneath WSDOT highways.