NAICS 481211: expiring federal contracts in Nonscheduled Chartered Passenger Air Transportation, Montana

What NAICS 481211 covers, and the national list →

NAICS 481211, performed in Montana. 34 prime contracts reach the end of their current period of performance within 365 days, 1 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: 34; within 365 days in Montana
In the next 30 days: 1; 31 within 90 days
Current holders: 8; across 2 agencies
Obligated to date: $14.0M; median $65.3K

The 10 soonest to end

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

The 10 contracts under NAICS 481211 in Montana that end soonest
Current holder	Agency	Ends	Value	Renewal score
BRIDGER AEROSPACE GROUP, LLC 140D0426F0777 — open this award on USAspending	Department of the Interior Departmental Offices	Nov 6, 2026	$5,746,500	25some signals 2 offers received No option periods left (current end date is the potential end date)
MISSION MOUNTAIN FLYING SERVICES LLC 140D0426F1256 — open this award on USAspending	Department of the Interior Departmental Offices	Nov 30, 2026	$53,208	25some signals Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)
MINUTEMAN AVIATION INC 140D0426F1059 — open this award on USAspending	Department of the Interior Departmental Offices	Nov 30, 2026	$27,667	25some signals 1 offer received No option periods left (current end date is the potential end date)
MISSION MOUNTAIN FLYING SERVICES LLC 1202SA26K9404 — open this award on USAspending	Department of Agriculture Forest Service	Dec 31, 2026	$355,000	0few signals
CHOICE AVIATION LLC 1202SA26K9403 — open this award on USAspending	Department of Agriculture Forest Service	Dec 31, 2026	$190,000	0few signals
CHOICE AVIATION LLC 1202SA24M1221 — open this award on USAspending	Department of Agriculture Forest Service	Dec 31, 2026	$165,720	25some signals 1 offer received No option periods left (current end date is the potential end date)
NEPTUNE AVIATION SERVICES, INC. 1202SA25M0210 — open this award on USAspending	Department of Agriculture Forest Service	Dec 31, 2026	$120,574	25some signals 1 offer received No option periods left (current end date is the potential end date)
NEPTUNE AVIATION SERVICES, INC. 1202SA25M0332 — open this award on USAspending	Department of Agriculture Forest Service	Dec 31, 2026	$119,464	25some signals 1 offer received No option periods left (current end date is the potential end date)
NEPTUNE AVIATION SERVICES, INC. 1202SA26M0159 — open this award on USAspending	Department of Agriculture Forest Service	Dec 31, 2026	$114,821	25some signals 1 offer received No option periods left (current end date is the potential end date)
NEPTUNE AVIATION SERVICES, INC. 1202SA25M0377 — open this award on USAspending	Department of Agriculture Forest Service	Dec 31, 2026	$104,174	25some signals 1 offer received No option periods left (current end date is the potential end date)

24 more expiring contracts in this list

This page shows the 10 soonest of 34 contracts under NAICS 481211 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 Agriculture27 expiring
Department of the Interior7 expiring

NAICS 481211 in Montana: questions vendors ask

How many federal contracts under NAICS 481211 in Montana are expiring?

34 prime contracts in Nonscheduled Chartered Passenger Air Transportation (NAICS 481211) in Montana reach the end of their current period of performance within 12 months: 1 within 30 days and 31 within 90. They are held by 8 different vendors and were bought by 2 agencies. The figures are counted from USAspending, the government’s own record of prime contract awards, and rebuilt nightly.

When does the next NAICS 481211 contract in Montana end?

The soonest ends on Nov 6, 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 nonscheduled chartered passenger air transportation in Montana?

The agencies with the most expiring work here are Department of Agriculture (27 contracts), Department of the Interior (7 contracts). In total 2 agencies have work under Nonscheduled Chartered Passenger Air Transportation (NAICS 481211) 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 34 of the 34 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.