R--Science and Technical Support Services (STSSC) For

Notice ID: 8a3412f4af78454f80fb4ae3e2206d58Solicitation #: 140G0226F0106NAICS: 541990

Posted: Closed on Mar 25, 2026

Award Value

$385K

NAICS

541990

Key Details

Department

NAICS Code

Classification Code

R499

The full description, scope of work, and requirements for this opportunity are available on SAM.gov.

INTERIOR, DEPARTMENT OF THE.US GEOLOGICAL SURVEY.OFC OF ACQUISITION GRANTS-DENVER posted this opportunity on Mar 25, 2026 under solicitation 140G0226F0106. It is classified as a award notice notice. Work falls under NAICS 541990. The award value is $384,987.2.

Department of the Interior awards in NAICS 541990 over the last 3 years.

Typical award size: The median award was $62K; the middle half ran from $27K to $154K (512 priced awards).
Competition: 84% of 529 awards were competed; median 5 offers.
Largest vendors: CHEROKEE NATION — 51 awards, $30.8M
CHENHALL SEDONA SERVICES JOINT VENTURE, LLC — 2 awards, $17.6M
KATMAI DIVERSIFIED SERVICES LLC — 1 award, $12.8M
HO-CHUNK, INC. — 2 awards, $12.0M
KEARNS & WEST INC — 35 awards, $8.3M
Largest recent awards: $12.8M to KATMAI DIVERSIFIED SERVICES LLC, signed Jan 13, 2026
$11.8M to CHENHALL SEDONA SERVICES JOINT VENTURE, LLC, signed Jul 25, 2025
$7.4M to FLATWATER, INCORPORATED, signed Aug 20, 2025
$6.4M to MARTIN & MCCOY LLC, signed Oct 29, 2025
$5.9M to CHENHALL SEDONA SERVICES JOINT VENTURE, LLC, signed Dec 17, 2025
Recompete pipeline: 57 contracts of $100K or more in this market end between 90 days and 18 months from now.