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

What NAICS 541620 covers, and the national list →

NAICS 541620, performed in Kentucky. 12 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 Kentucky is on one page.

Data as of October 20, 2026, from USAspending.

Expiring: 12; within 365 days in Kentucky
In the next 30 days: 1; 3 within 90 days
Current holders: 8; across 5 agencies
Obligated to date: $16.8M; median $566.8K

The 10 soonest to end

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

The 10 contracts under NAICS 541620 in Kentucky that end soonest
Current holder	Agency	Ends	Value	Renewal score
COPPERHEAD ENVIRONMENTAL CONSULTING INC 140L0626F0023 — open this award on USAspending	Department of the Interior Bureau of Land Management	Nov 13, 2026	$49,426	15few signals 2 offers received
EDWARD HOLMES, INC. 89303322CEM000095 — open this award on USAspending	Department of Energy Department of Energy	Nov 30, 2026	$4,424,003	60likely recompete 4 options have been exercised Limited competition (NOT AVAILABLE FOR COMPETITION), 1 offer received Set-aside applies (HUBZONE SOLE SOURCE) No option periods left (current end date is the potential end date)
COPPERHEAD ENVIRONMENTAL CONSULTING INC 1284LM24F0068 — open this award on USAspending	Department of Agriculture Forest Service	Dec 31, 2026	$293,377	45some signals One option has been exercised 2 offers received No option periods left (current end date is the potential end date)
TETRA TECH, INC. 68HERH21F0313 — open this award on USAspending	Environmental Protection Agency Environmental Protection Agency	Mar 9, 2027	$6,406,751	45some signals 4 options have been exercised 1 offer received No option periods left (current end date is the potential end date)
ENVIRONMENTAL RESEARCH GROUP, L.L.C. W9124826FA046 — open this award on USAspending	Department of Defense Department of the Army	Mar 31, 2027	$840,265	10few signals No option periods left (current end date is the potential end date)
COPPERHEAD ENVIRONMENTAL CONSULTING INC 140L0625F0091 — open this award on USAspending	Department of the Interior Bureau of Land Management	Mar 31, 2027	$41,930	10few signals No option periods left (current end date is the potential end date)
MABBETT & ASSOCIATES, INC. 12444026F0043 — open this award on USAspending	Department of Agriculture Forest Service	May 31, 2027	$1,312,700	10few signals No option periods left (current end date is the potential end date)
BLUESTONE ENVIRONMENTAL GROUP, INC. W9124826FA056 — open this award on USAspending	Department of Defense Department of the Army	Jul 30, 2027	$26,557	25some signals Limited competition (NOT COMPETED UNDER SAP) No option periods left (current end date is the potential end date)
MANAGEMENT SOLUTIONS LLC W912QR22F0212 — open this award on USAspending	Department of Defense Department of the Army	Aug 3, 2027	$1,363,350	45some signals 4 options have been exercised Limited competition (NOT AVAILABLE FOR COMPETITION) No option periods left (current end date is the potential end date)
ADVANCED ENVIRONMENTAL MANAGEMENT GROUP, LLC 12444026F0091 — open this award on USAspending	Department of Agriculture Forest Service	Sep 4, 2027	$59,652	10few signals No option periods left (current end date is the potential end date)

2 more expiring contracts in this list

This page shows the 10 soonest of 12 contracts under NAICS 541620 in Kentucky that end within 365 days. A subscription opens the rest, with filters, renewal scores and a weekly email when something new enters your window.

Preview this market and set up alerts

Plans start at $49 a month. Sign-in is by emailed link; there is no password.

Who buys in Kentucky

Department of Agriculture4 expiring
Department of Defense3 expiring
Department of the Interior3 expiring
Department of Energy1 expiring
Environmental Protection Agency1 expiring

NAICS 541620 in Kentucky: questions vendors ask

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

12 prime contracts in Environmental Consulting Services (NAICS 541620) in Kentucky reach the end of their current period of performance within 12 months: 1 within 30 days and 3 within 90. They are held by 8 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 541620 contract in Kentucky end?

The soonest ends on Nov 13, 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 Kentucky?

The agencies with the most expiring work here are Department of Agriculture (4 contracts), Department of Defense (3 contracts), Department of the Interior (3 contracts). In total 5 agencies have work under Environmental Consulting Services (NAICS 541620) in Kentucky 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 12 of the 12 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.