NAICS 541620: expiring federal contracts in Environmental Consulting Services, Montana

What NAICS 541620 covers, and the national list →

NAICS 541620, performed in Montana. 29 prime contracts reach the end of their current period of performance within 365 days, 3 of them within 30. The national list for this code covers every state, and every industry in Montana is on one page.

Data as of October 21, 2026, from USAspending.

Expiring: 29; within 365 days in Montana
In the next 30 days: 3; 8 within 90 days
Current holders: 17; across 4 agencies
Obligated to date: $7.5M; median $141.0K

The 10 soonest to end

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

The 10 contracts under NAICS 541620 in Montana that end soonest
Current holder	Agency	Ends	Value	Renewal score
CLEARCHANNELVM, LLC 140A1226C0006 — open this award on USAspending	Department of the Interior Bureau of Indian Affairs and Bureau of Indian Education	Oct 30, 2026	$214,193	40some signals 1 offer received Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)
MONTURE CREEK LAND MANAGEMENT, INC. 140FS325F0148 — open this award on USAspending	Department of the Interior U.S. Fish and Wildlife Service	Nov 1, 2026	$300,000	40some signals 1 offer received Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)
AARCHER, INC. 140L0625F0066 — open this award on USAspending	Department of the Interior Bureau of Land Management	Nov 13, 2026	$124,353	10few signals No option periods left (current end date is the potential end date)
ANABRANCH SOLUTIONS, LLC 140L3625P0081 — open this award on USAspending	Department of the Interior Bureau of Land Management	Nov 30, 2026	$48,000	25some signals Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)
AARCHER, INC. 140L0624F0190 — open this award on USAspending	Department of the Interior Bureau of Land Management	Nov 30, 2026	$45,690	10few signals No option periods left (current end date is the potential end date)
PINYON ENVIRONMENTAL, INC. 12FPC324C0003 — open this award on USAspending	Department of Agriculture Under Secretary for Farm and Foreign Agricultural Services	Dec 30, 2026	$824,880	25some signals Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)
MONTURE CREEK LAND MANAGEMENT, INC. 140FS326F0070 — open this award on USAspending	Department of the Interior U.S. Fish and Wildlife Service	Dec 31, 2026	$297,000	40some signals 1 offer received Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)
MONTURE CREEK LAND MANAGEMENT, INC. 140FS225F0167 — open this award on USAspending	Department of the Interior U.S. Fish and Wildlife Service	Dec 31, 2026	$121,680	10few signals No option periods left (current end date is the potential end date)
SNOW EAGLE GROUP, LLC 140M0124P0020 — open this award on USAspending	Department of the Interior Bureau of Ocean Energy Management	Jan 26, 2027	$140,978	25some signals Set-aside applies (INDIAN ECONOMIC ENTERPRISE) No option periods left (current end date is the potential end date)
TERRA SOIL & ENVIRONMENTAL SOLUTIONS LLC 140L3625P0064 — open this award on USAspending	Department of the Interior Bureau of Land Management	Jan 31, 2027	$29,500	40some signals 2 offers received Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)

19 more expiring contracts in this list

This page shows the 10 soonest of 29 contracts under NAICS 541620 in Montana 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 Montana

Department of the Interior18 expiring
Environmental Protection Agency6 expiring
Department of Agriculture3 expiring
Department of Defense2 expiring

NAICS 541620 in Montana: questions vendors ask

How many federal contracts under NAICS 541620 in Montana are expiring?

29 prime contracts in Environmental Consulting Services (NAICS 541620) in Montana reach the end of their current period of performance within 12 months: 3 within 30 days and 8 within 90. They are held by 17 different vendors and were bought by 4 agencies. The figures are counted from USAspending, the government’s own record of prime contract awards, and rebuilt nightly.

When does the next NAICS 541620 contract in Montana end?

The soonest ends on Oct 30, 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 environmental consulting services in Montana?

The agencies with the most expiring work here are Department of the Interior (18 contracts), Environmental Protection Agency (6 contracts), Department of Agriculture (3 contracts). In total 4 agencies have work under Environmental Consulting Services (NAICS 541620) in Montana 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 29 of the 29 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.