NAICS 541990: expiring federal contracts in All Other Professional, Scientific, and Technical Services, Oregon

What NAICS 541990 covers, and the national list →

NAICS 541990, performed in Oregon. 31 prime contracts reach the end of their current period of performance within 365 days, 2 of them within 30. The national list for this code covers every state, and every industry in Oregon is on one page.

Data as of October 20, 2026, from USAspending.

Expiring: 31; within 365 days in Oregon
In the next 30 days: 2; 9 within 90 days
Current holders: 24; across 9 agencies
Obligated to date: $47.3M; median $284.0K

The 10 soonest to end

Ordered by end date. Every identifier links to the award on USAspending.

The 10 contracts under NAICS 541990 in Oregon that end soonest
Current holder	Agency	Ends	Value	Renewal score
THE PROVENANCE CHAIN NETWORK INC FA881021C0046 — open this award on USAspending	Department of Defense Department of the Air Force	Oct 31, 2026	$6,769,206	25some signals Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)
HAMER ENVIRONMENTAL LIMITED PARTNERSHIP 140L4326F0014 — open this award on USAspending	Department of the Interior Bureau of Land Management	Oct 31, 2026	$637,120	10few signals No option periods left (current end date is the potential end date)
STATE OF OREGON DEPARTMENT OF FISH AND WILDLIFE W9127N26FA028 — open this award on USAspending	Department of Defense Department of the Army	Nov 30, 2026	$3,157,770	85likely recompete Held 2 consecutive awards since 2020 One option has been exercised Limited competition (NOT COMPETED) No option periods left (current end date is the potential end date)
STATE OF OREGON DEPARTMENT OF FISH AND WILDLIFE W9127N26FA074 — open this award on USAspending	Department of Defense Department of the Army	Nov 30, 2026	$1,630,179	65likely recompete Held 4 consecutive awards since 2017 Limited competition (NOT COMPETED) No option periods left (current end date is the potential end date)
CONFEDERATED TRIBES OF THE UMATILLA INDIAN RESERVATION W9127N24C0004 — open this award on USAspending	Department of Defense Department of the Army	Dec 31, 2026	$480,931	35some signals 3 options have been exercised Limited competition (NOT COMPETED), 1 offer received
HAMER ENVIRONMENTAL LIMITED PARTNERSHIP 140L4326F0007 — open this award on USAspending	Department of the Interior Bureau of Land Management	Dec 31, 2026	$397,937	10few signals No option periods left (current end date is the potential end date)
CEATI INTERNATIONAL INC. W9127N26PA016 — open this award on USAspending	Department of Defense Department of the Army	Dec 31, 2026	$99,500	25some signals Limited competition (NOT COMPETED), 1 offer received No option periods left (current end date is the potential end date)
MARY CLAIRE KIER 140L4325F0137 — open this award on USAspending	Department of the Interior Bureau of Land Management	Dec 31, 2026	$77,617	10few signals No option periods left (current end date is the potential end date)
TURNSTONE ENVIRONMENTAL CONSULTANTS, INC. 140L4325F0146 — open this award on USAspending	Department of the Interior Bureau of Land Management	Dec 31, 2026	$35,767	10few signals No option periods left (current end date is the potential end date)
GALOIS, INC. 31310024C0011 — open this award on USAspending	Nuclear Regulatory Commission Nuclear Regulatory Commission	Jan 31, 2027	$674,784	45some signals 2 options have been exercised 1 offer received No option periods left (current end date is the potential end date)

21 more expiring contracts in this list

This page shows the 10 soonest of 31 contracts under NAICS 541990 in Oregon that end within 365 days. A subscription opens the rest, with filters, renewal scores and a weekly email when something new enters your window.

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Who buys in Oregon

Department of the Interior13 expiring
Department of Defense8 expiring
Department of Commerce2 expiring
Department of Health and Human Services2 expiring
Department of the Treasury2 expiring

NAICS 541990 in Oregon: questions vendors ask

How many federal contracts under NAICS 541990 in Oregon are expiring?

31 prime contracts in All Other Professional, Scientific, and Technical Services (NAICS 541990) in Oregon reach the end of their current period of performance within 12 months: 2 within 30 days and 9 within 90. They are held by 24 different vendors and were bought by 9 agencies. The figures are counted from USAspending, the government’s own record of prime contract awards, and rebuilt nightly.

When does the next NAICS 541990 contract in Oregon end?

The soonest ends on Oct 31, 2026. The table on this page lists the 10 soonest to end, in order, with the incumbent, the awarding agency, the end date and the amount obligated so far. An end date is the date in the award record, not a forecast.

Which agencies buy all other professional, scientific, and technical services in Oregon?

The agencies with the most expiring work here are Department of the Interior (13 contracts), Department of Defense (8 contracts), Department of Commerce (2 contracts). In total 9 agencies have work under All Other Professional, Scientific, and Technical Services (NAICS 541990) in Oregon ending within 12 months.

Does an expiring contract mean a recompete is coming?

Not on its own. A period of performance that ends is work somebody has to win again, but agencies also extend, consolidate, insource or cancel, and the award record does not say which in advance. Findingbase shows the dates and a renewal score built from five fixed rules, with the reasons each one fired; it does not predict the outcome and does not publish solicitations. The solicitation, when there is one, appears on SAM.gov.

How this page is built

Every contract here comes from USAspending, the federal government’s own record of prime contract awards. A contract appears when its current period of performance ends within 365 days. The table lists the 10 soonest to end — not the largest, and not the highest scoring — so it is a sample of what is really coming rather than a showcase. Award identifiers link back to the source. This page was last rebuilt for Oct 20, 2026.

10 of the 10 contracts in the table above carry a renewal score, and 31 of the 31 in the whole list do. A contract with no score has not been through scoring yet: that is not a low score, it is no score. Scoring works through the soonest expiry dates first.