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Open Plumbing Bids in Oregon

4 open public plumbing bid notices with work in Oregon, sorted by due date. Updated Nov 14, 2026. Each one links to the official posting.

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Plumbing bids in Oregon open now

BidAgencyTypeDueSet-asideSource
TVWD ITB 2027-004 176th & Sugar Plum Water Main ReplacementSolicitation S-R34750-00018286 · Beaverton, OR · NAICS 238220 Tualatin Valley Water District — R3475002 - Engineering and OperationsSolicitation Nov 19, 2026, 4:00 PMNone Official posting
Fire Hydrant Relocation ProjectSolicitation S-25900-00018345 · Salem, OR · NAICS 238220 Department of Public Safety Standards and Training — 259040 - Administrative Services DivisionSolicitation Nov 24, 2026, 5:00 PMNone Official posting
BID 2026-79 Tri-City WRRF Boiler Gas FeedSolicitation S-C01010-00018330 · Oregon City, OR · NAICS 238220 Clackamas CountySolicitation Dec 3, 2026, 4:00 PMNone Official posting
Harney County Well RepairSolicitation S-69000-00014973 · Burns, OR · NAICS 238220 Water Resources Department — 69030 - TSD - Ground WaterSolicitation Dec 10, 2026, 7:00 PMNone Official posting

Only notices with a due date after Nov 14, 2026 are listed. Federal notices were re-checked against SAM.gov on Nov 14, 2026 (still published, not cancelled, current deadline). Source: SAM.gov public notices.

How to bid on these plumbing jobs in Oregon

1. Register firstFederal bids require an active SAM.gov registration (free) with a Unique Entity ID. Registration can take several weeks, so start before you need it. Bids from state, county or city sites link to that agency’s own portal; follow its registration and submission rules.
2. Check the notice typeA Solicitation or Combined Synopsis/Solicitation is open for offers. A Presolicitation means one is coming. A Sources Sought is market research: you reply with your capabilities, not a price.
3. Check eligibilityIf a set-aside is listed (for example Total Small Business, 8(a), HUBZone, SDVOSB or WOSB), only firms with that status can bid. Check the NAICS size standard too.
4. Read every documentOpen the official posting, download the attachments and amendments, and note any site visit or pre-bid meeting, bonding or insurance requirements. Larger federal construction jobs usually require bid, performance and payment bonds.
5. Submit on timeSubmit exactly the way the notice says (email, portal, or paper) before the deadline shown on the posting. Late offers are usually rejected.

Deadlines on this page are copied from the official notice at the time of the last update. Agencies amend notices, so always confirm on the posting. Need help getting ready? See the free government contracting checklist.

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