Search open tenders

Advanced Filters 3

Dates 1

Windows do not overlap, so each one is a different set of notices. Deadlines are UTC, and notices whose deadline the source never published are in none of these windows.

Within 7 days In 8–14 days In 15–30 days In 31–60 days In 61+ days

Or by when the buyer posted it. One state register (Washington) publishes no posting date, so its notices are in none of these.

Posted today Posted this week Posted in the last 30 days Posted in the last 90 days

Closing

Filtering by Work in Washington PSC PSC B5 Posted this week Clear all

Showing 1–1 of 1 open solicitation

5 days left Washington No Set aside used

CJD National Pollutant Discharge Elimination System (NPDES) Laboratory Services - Base plus 4 Option Years

DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION NORTHWESTERN.ENDIST SEATTLE.W071 ENDIST SEATTLE

UPDATE: 10/16/2026 - Amendment R0001 issued PERFORMANCE WORK STATEMENT (PWS) National Pollutant Discharge Elimination System (NPDES) Laboratory Services SCOPE OF WORK 1.0 Overview The Chief Joseph Dam Project is a hydroelectric facility operated by the U.S. Army Corps of Engineers (Corps), Seattle District. The dam is located on the Columbia River at Hwy 17 & Pearl Hill Rd, Bridgeport, WA 98813. T

Closes: October 21, 2026
Added: October 17, 2026

Get told when something opens

We'll watch Washington · PSC B5 · posted this week and email you when a new solicitation matches. Free account.

Continue with Google

Watch up to ten notices and keep ten saved searches on a daily or weekly digest, plus the whole catalogue signed in — every filter, no result cap, the contracting officer and the attachments on every notice, your size under each code, and reminders before deadlines. Unsubscribe in one click.

Ready when you are

Win more public tenders, with a fraction of the effort.

Upload your first tender and get a review-ready checklist of requirements, gaps and deadlines in minutes.

Start free Book your demo

Free account: search every open tender, with the go/no-go on every notice for your first month. Pay only for the bids you answer.