NAICS 237990: expiring federal contracts in Other Heavy and Civil Engineering Construction, Washington

What NAICS 237990 covers, and the national list →

NAICS 237990, performed in Washington. 33 prime contracts reach the end of their current period of performance within 365 days, 6 of them within 30. The national list for this code covers every state, and every industry in Washington is on one page.

Data as of October 21, 2026, from USAspending.

Expiring: 33; within 365 days in Washington
In the next 30 days: 6; 16 within 90 days
Current holders: 28; across 5 agencies
Obligated to date: $305.7M; median $3.8M

The 10 soonest to end

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

The 10 contracts under NAICS 237990 in Washington that end soonest
Current holder	Agency	Ends	Value	Renewal score
CIVIL BUILT LLC W912EF26CA024 — open this award on USAspending	Department of Defense Department of the Army	Oct 22, 2026	$312,000	25some signals Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)
AMS INDUSTRIAL LLC W912DW26CA003 — open this award on USAspending	Department of Defense Department of the Army	Oct 23, 2026	$1,143,313	15few signals Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL)
HME CONSTRUCTION INC W9127N26PA067 — open this award on USAspending	Department of Defense Department of the Army	Oct 29, 2026	$70,500	0few signals
REHBEIN ENTERPRISES INC 140R1021C0002 — open this award on USAspending	Department of the Interior Bureau of Reclamation	Oct 31, 2026	$5,492,676	40some signals Limited competition (NOT AVAILABLE FOR COMPETITION), 1 offer received Set-aside applies (8(A) SOLE SOURCE) No option periods left (current end date is the potential end date)
NORTH WIND GENERAL CONTRACTORS LLC W912EF26FA029 — open this award on USAspending	Department of Defense Department of the Army	Nov 15, 2026	$580,713	10few signals No option periods left (current end date is the potential end date)
PIPKIN INC. 140FC326C0019 — open this award on USAspending	Department of the Interior U.S. Fish and Wildlife Service	Nov 18, 2026	$3,089,748	25some signals Limited competition (NOT AVAILABLE FOR COMPETITION), 1 offer received No option periods left (current end date is the potential end date)
MANSON CONSTRUCTION CO W912DW22C0006 — open this award on USAspending	Department of Defense Department of the Army	Dec 31, 2026	$20,666,473	10few signals No option periods left (current end date is the potential end date)
SOUZA CONSTRUCTION, INC. 140R1024C0008 — open this award on USAspending	Department of the Interior Bureau of Reclamation	Dec 31, 2026	$5,133,843	25some signals Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)
BECHTEL NATIONAL, INC. N4425523F4027 — open this award on USAspending	Department of Defense Department of the Navy	Dec 31, 2026	$3,525,000	10few signals No option periods left (current end date is the potential end date)
KIEWIT-ALBERICI SIOP MACC AJV N4425523F4031 — open this award on USAspending	Department of Defense Department of the Navy	Dec 31, 2026	$3,525,000	10few signals No option periods left (current end date is the potential end date)

23 more expiring contracts in this list

This page shows the 10 soonest of 33 contracts under NAICS 237990 in Washington 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 Washington

Department of Defense20 expiring
Department of the Interior9 expiring
Department of Agriculture2 expiring
Department of Commerce1 expiring
Department of Veterans Affairs1 expiring

NAICS 237990 in Washington: questions vendors ask

How many federal contracts under NAICS 237990 in Washington are expiring?

33 prime contracts in Other Heavy and Civil Engineering Construction (NAICS 237990) in Washington reach the end of their current period of performance within 12 months: 6 within 30 days and 16 within 90. They are held by 28 different vendors and were bought by 5 agencies. The figures are counted from USAspending, the government’s own record of prime contract awards, and rebuilt nightly.

When does the next NAICS 237990 contract in Washington end?

The soonest ends on Oct 22, 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 other heavy and civil engineering construction in Washington?

The agencies with the most expiring work here are Department of Defense (20 contracts), Department of the Interior (9 contracts), Department of Agriculture (2 contracts). In total 5 agencies have work under Other Heavy and Civil Engineering Construction (NAICS 237990) in Washington 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 21, 2026.

10 of the 10 contracts in the table above carry a renewal score, and 33 of the 33 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.