Water & Sewer Bids in Washington

50+ open Water & Sewer bids from cities, counties, schools, and state agencies across Washington. Get email alerts when new opportunities are posted.

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Open Water & Sewer Bids in Washington

WACityOpenTODAY
Central and South Water Main Replacements - EW261
Bellingham · #56B-2026
Water & Sewer
WACountyOpenOct 28, 2026
Small Works Roster - Landscape and irrigation management at Various County-operated facilities
Spokane County · #ITB #26-12088
Water & Sewer
WACountyOpenOct 28, 2026
Small Works Roster - Landscape and irrigation management at various County stormwater locations
Spokane County · #ITB #26-12089
Water & Sewer
WACountyOpenNov 3, 2026
2027 123rd Ave NE Culvert Replacements – RR48109, WC8109, UPI 21-20028
Snohomish County · #PW-26-0803SB
Water & Sewer
WACountyOpenNov 3, 2026
Stanwood/Marine Drive Culvert Replacement
Snohomish County · #PW-26-0802SB
Water & Sewer
WACityOpenNov 3, 2026
Water Treatment Plant Filter Bay Valve Replacement
Richland · #RFQ #26-0078
Water & Sewer
WACityOpenNov 10, 2026
Removal and Replacement of Water Pump Station Doors - Phase 1
Spokane · #PW ITB 6638-26
Water & Sewer
WACountyOpenNov 17, 2026
RFP-Wastewater Treatment Division Leadership Training
King County · #KC001762
Water & Sewer
WACityOpen--
Tana Lift Station Emergency Repairs
Moses Lake · #GC2026-321
Water & Sewer
WACityOpen--
2026 AC Water Main Replacement
Mercer Island · #313938
Water & Sewer
WACountyOpen--
Biosolids Beneficial Use
Pierce County · #314541
Water & Sewer
WAotherOpen--
Stormwater Filter Facility Maintenance
Washougal · #314964
Water & Sewer
WACityOpen--
Solid and Liquid Waste Disposal
Seattle · #262646
Water & Sewer
WACityOpen--
Small Single & Multi-Jet Cold Water Meters
Seattle · #241608
Water & Sewer
WACityOpen--
Pump Station 4 Odor Scrubber Media Replacement
Port Angeles · #CON-2026-37
Water & Sewer
WACityOpen--
Miscellaneous Chemicals - Wastewater Treatment Plant
Yakima · #12631
Water & Sewer
WAtribalOpen--
Medical Clinic HVAC System Replacement
Skokomish Indian Tribe
Water & Sewer
WAwater_sewerOpen--
HL-Chapter-6---Operation-and-Maintenance
HIGHLAND WATER DISTRICT
Water & Sewer
WAtribalOpen--
RFQ-Flooring
Skokomish Indian Tribe
Water & Sewer
WACityOpen--
Ridgecrest Div II Stormwater Facility Rehab Prelim Bid Tab
Puyallup · #STM10-026
Water & Sewer
WACityOpen--
10th Ave NE Stormwater Improvements
Shoreline · #1382070
Water & Sewer
WACityOpen--
3rd St Water Main Upgrade
Puyallup · #26-006
Water & Sewer
WACityOpen--
2017-04-20 - Andover Park East Sewer Repair
Tukwila
Water & Sewer
WACityOpen--
Utility Pipeline Contractors
Olympia
Water & Sewer
WAStateOpen--
Contract 8058 Executed 2/1/11 Ncr Major Drainage 2011
WSDOT Contracting
Water & Sewer
WACityOpen--
Final Bid Results - 4th Ave SE Emergency Sewer Repair Project
Puyallup · #25-018
Water & Sewer
WAwater_sewerOpen--
SCADA System Upgrades Phase II – 216th Intertie, 300 & 700 Zone Reservoirs, and Lift Station 10
NORTHEAST SAMMAMISH WATER AND SEWER DISTRICT · #tice
Water & Sewer
WACityOpen--
24007 Stormwater Pipe Cleaning and CCTV Inspections
Lake Stevens
Water & Sewer
WACityOpen--
Final Bid Results - S. Fruitland Ave Sanitary Sewer Extension
Puyallup · #22-006
Water & Sewer

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