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Construction & infrastructure government bids in Washington
Schools, municipal buildings, road repairs and public infrastructure. Bidnator collects these from federal, state, county, city and school district portals every day.
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Open in Washington
2,076
Open across the US
55
States with open bids
About construction & infrastructure bids in Washington
There are 42 open construction & infrastructure bids in Washington. The most common NAICS code for this work is 236220. The buyers with the most open bids are Washington State (WEBS) (14), City of Seattle (10), VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 260-NETWORK CONTRACT OFFICE 20 (36C260) (3), Ben Franklin Transit (2), City of Vancouver (2).
Latest construction & infrastructure bids in Washington
- 8 days left
WAHEALTH AND HUMAN SERVICES, DEPARTMENT OF / INDIAN HEALTH SERVICE / DIV OF ENGINEERING SVCS - SEATTLE
Jennifer Brown (COW)
Combined Synopsis/Solicitation | Set-aside: Small Business Set Aside - Total | Place of performance: Ridgefield, WA | Solicitation #75H70126Q00036 Amendment A00001 (Q&As) Jennifer Brown (COW)
Due Oct 30, 2026 · Posted Oct 22, 2026
SAM.gov
- 28 days left
WALewis County
Boistfort Road Paving Project
Project Title , Project # Project ID NOTICE IS HEREBY GIVEN that Lewis County will open sealed bids publicly at or after What day and time will Bids be opened and read out loud? at Lewis County Courthouse in Chehalis, Wa…
Due Nov 19, 2026 · Posted Oct 22, 2026
OpenGov Portals
- 13 days left
WACity of Mercer Island, WA
2026 AC Water Main Replacement
The City of Mercer Island (“City”) is issuing a Request for Qualifications (RFQ) to solicit Statements of Qualifications (SOQs) from qualified professional Enter the type of professional service requested. firms to desig…
Due Nov 4, 2026 · Posted Oct 20, 2026
OpenGov Portals
- 32 days left
WAVETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 260-NETWORK CONTRACT OFFICE 20 (36C260)
Z1DA--CON-NRM-668-22-106 Correct Domestic Water System
Solicitation | Set-aside: Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14) | Place of performance: Spokane, WA | Solicitation #36C26027R0014 Correct Domestic Water System
Due Nov 23, 2026 · Posted Oct 19, 2026
SAM.gov
- 4 days left
WAVETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 260-NETWORK CONTRACT OFFICE 20 (36C260)
Repair Sanitary Waste Piping at the Mann-Grandstaff VA Medical Center
Presolicitation (upcoming bid) | Set-aside: Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14) | Place of performance: WA | Solicitation #36C26027R0021 This notice serves as notification of an u…
Due Oct 26, 2026 · Posted Oct 16, 2026
SAM.gov
- 26 days left
WABen Franklin Transit
Fairgrounds Passenger Platform Improvements
Ben Franklin Transit (BFT) headquartered at 1000 Columbia Park Trail in Richland, WA, is the primary provider of public transportation services in the Benton and Franklin County region. BFT’s service area spans 624 squar…
Due Nov 17, 2026 · Posted Oct 16, 2026
OpenGov Portals
- 13 days left
WATRANSPORTATION, DEPARTMENT OF / FEDERAL HIGHWAY ADMINISTRATION / 690567 WESTERN FEDERAL LANDS DIV
WA NP OLYM 12(8), Hurricane Ridge Rockfall Mitigation MP 9.4
Solicitation | Set-aside: Small Business Set Aside - Total | Place of performance: Port Angeles, WA | Solicitation #69056726B000010 Update 10/16/2026: QA_10-16-2026.pdf posted to attachments. Invitation for Bids (IFB) fo…
Due Nov 4, 2026 · Posted Oct 16, 2026
SAM.gov
- 11 days left
WAKing County Library System
KING COUNTY LIBRARY SYSTEM: REIMAGINING SPACES AT KENT LIBRARY - PHASE 2 GENERAL CONTRACTOR
The King County Rural Library District dba King County Library System (“Library”) provides public library services to communities throughout King County. More information about the Library is available at www.kcls.org. T…
Due Nov 2, 2026 · Posted Oct 15, 2026
OpenGov Portals
- 27 days left
WACity of Seattle
East Marginal Way S Preservation (FHWA)
Project Description: Project consists of pavement overlay and spot base repairs and rechannelization for a protected bike lane and shared use path. Work includes milling, pavement removal, excavation, concrete and asphal…
Due Nov 18, 2026 · Posted Oct 14, 2026
OpenGov Portals
- 13 days left
WACity of Seattle
Highland Park Way SW Connection
Project Description: Improve bicycle and pedestrian connections by widening existing asphalt path and installing downhill protected bicycle lane with concrete barriers, including channelization, landscaping, paving, drai…
Due Nov 4, 2026 · Posted Oct 14, 2026
OpenGov Portals
Construction & infrastructure bids by state
Alaska (3) · Maine (4) · Vermont (0) · New Hampshire (1) · Washington (42) · Idaho (14) · Montana (1) · North Dakota (3) · Minnesota (2) · Illinois (50) · Wisconsin (4) · Michigan (78) · New York (24) · Rhode Island (1) · Massachusetts (134) · Oregon (26) · Nevada (11) · Wyoming (5) · South Dakota (5) · Iowa (14) · Indiana (1) · Ohio (19) · Pennsylvania (56) · New Jersey (15) · Connecticut (19) · California (180) · Utah (9) · Colorado (24) · Nebraska (1) · Missouri (14) · Kentucky (20) · West Virginia (23) · Virginia (239) · Maryland (22) · Delaware (3) · Arizona (33) · New Mexico (9) · Kansas (11) · Arkansas (6) · Tennessee (5) · North Carolina (93) · South Carolina (21) · District of Columbia (10) · Oklahoma (13) · Louisiana (79) · Mississippi (7) · Alabama (6) · Georgia (179) · Hawaii (9) · Texas (202) · Florida (126)