Port of Seattle Government Contract Opportunities & Archives
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Vactor Truck Decant Services for Stormwater Waste (26-48)
Washington | State & Local Save
Due: 8/19/2026
Posted: 7/30/2026
HubSpot Design, Implementation, and Support Services IDIQ (00322896)
Washington | State & Local Save
Due: 8/27/2026
Posted: 7/29/2026
Notice of Intent to Negotiate: Proof of Concept (PoC) Location Based Digital Assistant (26-81)
Washington | State & Local Save
Due: 8/06/2026
Posted: 7/27/2026
Healthcare Navigation Services (P-00322887)
Washington | State & Local Save
Due: 7/31/2026
Posted: 7/22/2026
Media Buying and Creative Support IDIQ (00322873)
Washington | State & Local Save
Due: 8/04/2026
Posted: 7/22/2026
Seattle-Tacoma International Airport South Concourse Evolution (SCE), Bid Package 2 (MC-0321006-2)
Washington | State & Local Save
Due: 8/11/2026
Posted: 7/22/2026
PRE-CONDITIONED AIR MODULAR BRIDGE MOUNTED HOSE TROLLEY SYSTEM STANDARDIZATION (26-72)
Washington | State & Local Save
Due: 8/11/2026
Posted: 7/22/2026
South Concourse Renovation and Enabling Project Testing and Special Inspections (00322878)
Washington | State & Local Save
Due: 8/14/2026
Posted: 7/22/2026
Deaerator (DA) and Condensate System Upgrades (MC-0322321)
Washington | State & Local Save
Due: 8/19/2026
Posted: 7/22/2026
Terminal 25 (T-25) South Habitat Restoration - GC/CM Pre-Construction (MC-0322591)
Washington | State & Local Save
Due: 8/26/2026
Posted: 7/22/2026
Seattle-Tacoma International Airport South Concourse Evolution (SCE), Bid Package 2 (MC-0321006-2)
Washington | State & Local Save
Due: 8/12/2026
Posted: 7/16/2026
Terminal 25 (T-25) South Habitat Restoration - GC/CM Pre-Construction (MC-0322591)
Washington | State & Local Save
Due: 8/27/2026
Posted: 7/16/2026
Electrical Unit Price Portwide 2026 (SW-0322908)
Washington | State & Local Save
Due: 8/27/2026
Posted: 7/14/2026
26-36 Emergency Elevator Communication System (EECS) (26-36)
Washington | State & Local Save
Due: 7/29/2026
Posted: 7/14/2026
South Concourse Renovation and Enabling Project Testing and Special Inspections (00322878)
Washington | State & Local Save
Due: 8/15/2026
Posted: 7/14/2026
PRE-CONDITIONED AIR MODULAR BRIDGE MOUNTED HOSE TROLLEY SYSTEM STANDARDIZATION (26-72)
Washington | State & Local Save
Due: 8/12/2026
Posted: 7/12/2026
Main Terminal Improvement Program Emergency Power (00322870)
Washington | State & Local Save
Due: 8/06/2026
Posted: 7/09/2026
Media Buying and Creative Support IDIQ (00322873)
Washington | State & Local Save
Due: 8/05/2026
Posted: 7/05/2026
Exterior Painting Air Cargo Buildings Unit Price 2026 (SW-0322875)
Washington | State & Local Save
Due: 7/15/2026
Posted: 6/30/2026
Healthcare Navigation Services (P-00322887)
Washington | State & Local Save
Due: 8/01/2026
Posted: 6/30/2026
