NAICS 237110
Water and Sewer Line and Related Structures Construction: open government contracts in Washington
Right now there are 18 open government contracts coded NAICS 237110 in Washington, from federal, state and local buyers. We check every source every day; these are the ones open today.
Open now in Washington: 18
2026 PS5 Collection System Rehabilitation Phase 7-Rebid
Lakehaven Water and Sewer District · closes Oct 7, 2026
2026 Redondo Primary and Secondary Clarifiers Rehabilitation (26-1724)
Lakehaven Water and Sewer District · closes Oct 13, 2026
Wildwood WTP Improvements
Boistfort Valley Water · closes Oct 13, 2026
230-13067 Priest Rapids Hatchery Siphon Intake Modifications
Public Utility District No. 2 of Grant County · closes Oct 15, 2026
Lewis County Water District #1 - Hampton Reservoir Replacement
Agency: Lewis County Water District #1; Soliciting Agent: Grayling Engineers · closes Oct 15, 2026
Bill Parkin (MAK)
Department of Health and Human Services · closes Oct 16, 2026
COLLEGE PLACE WWTP PHASE 1B
Prospect Construction, Inc. · closes Oct 20, 2026
NE Sammamish - Small Works Roster 2026
NE Sammamish Sewer and Water District · closes Dec 31, 2026
Thurston PUD - Accepting applications for inclusion on the Small Works Roster
Public Utility District No. 1 of Thurston County (Thurston Pud) · closes Dec 31, 2026
Model Irrigation District No. 18 - Small Works Roster
Model Irrigation District No. 18 · closes Dec 31, 2026
And 8 more inside YntelRadar.
See all 18, scored against your business
YntelRadar reads every NAICS 237110 notice in Washington within a day of posting, scores it 0 to 100 against your company, reads the solicitation for you and alerts you before the deadline.
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