Sammamish Plateau Water Government Contract Opportunities & Archives
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Gilberton 1 Well Manganese Treatment System (21-10779.02)
Washington | State & Local Save
Due: 4/06/2026
Posted: 3/08/2026
Washington St Preservation (CIP 24-04)
Washington | State & Local Save
Due: 3/31/2026
Posted: 3/05/2026
Grays Harbor Transit, Asphalt Repair and Maintenance (GHT-2026RFI01)
Washington | State & Local Save
Due: 3/16/2026
Posted: 2/26/2026
Wallace Heights SEP Ph 1 (23-2023-0004)
Washington | State & Local Save
Due: 3/17/2026
Posted: 2/24/2026
State Parks Project - WW1 Historic Facilities Preservation at Fort Flagler State Park (SW-C1832)
Washington | State & Local Save
Due: 3/17/2026
Posted: 2/14/2026
Grays Harbor Transit, Capital Improvement & Zero Emission Vehicle Master Plan (GHT-2026-001)
Washington | State & Local Save
Due: 3/10/2026
Posted: 2/12/2026
Wallace Heights SEP Ph 1 (23-2023-0004)
Washington | State & Local Save
Due: 3/10/2026
Posted: 2/12/2026
Discovery Corridor Wastewater Transmission System Phase 2B - Legacy Force Main Upgrade (27-2021-00074)
Washington | State & Local Save
Due: 3/05/2026
Posted: 2/12/2026
North Tank Ladder Retrofit (CIP 25-13)
Washington | State & Local Save
Due: 2/17/2026
Posted: 2/08/2026
Grays Harbor Transit, Capital Improvement & Zero Emission Vehicle Master Plan (GHT-2026-001)
Washington | State & Local Save
Due: 2/24/2026
Posted: 2/03/2026
4th Floor Office Remodel (MS2404)
Washington | State & Local Save
Due: 2/25/2026
Posted: 2/02/2026
SCTP Dewatering Equipment Replacement (93-2021-0058)
Washington | State & Local Save
Due: 3/19/2026
Posted: 2/02/2026
SCTP Operations Center (Building 85) HVAC Replacement (93-2023-0046)
Washington | State & Local Save
Due: 3/12/2026
Posted: 2/02/2026
Discovery Corridor Wastewater Transmission System Phase 2B - Legacy Force Main Upgrade (27-2021-00074)
Washington | State & Local Save
Due: 3/03/2026
Posted: 1/27/2026
State Parks Project - Gingko Interpretive Center-HVAC Renovation and Re-Roof at Gingko Petrified Forest State Park (EW-C6623)
Washington | State & Local Save
Due: 3/10/2026
Posted: 1/27/2026
State Parks Project - Ginkgo Interpretive Center-HVAC Renovation and Re-Roof at Ginko Petrified Forest State Park (EW-C6623)
Washington | State & Local Save
Due: 3/10/2026
Posted: 1/25/2026
WWTF Biosolids Modernization (CIP 21-17)
Washington | State & Local Save
Due: 2/24/2026
Posted: 1/21/2026
VRFA FIRE STATION 38 ELLINGSON ROAD WATER CROSSING (Project ID# YTR-26-0017)
Washington | State & Local Save
Due: 2/13/2026
Posted: 1/21/2026
North Tank Ladder Retrofit (CIP 25-13)
Washington | State & Local Save
Due: 2/10/2026
Posted: 1/21/2026
State Parks Project - Rainbow Falls State Park - Depression Era Preservation (NW-C0284)
Washington | State & Local Save
Due: 3/04/2026
Posted: 1/20/2026
