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ENDS IN 15 MONTHS

Serdp Er23-C4-3904 Attenuation Mechanism

Department of the Navy · NAVFAC SYSTEMS AND EXP WARFARE CTR

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  • DoD reports contract actions 90 days late, so an option exercise or extension from the last three months may not show yet.
  • No contract action reported since Sep 3, 2025. Dates on records this quiet are more often out of date.
  • Dates and values are from USAspending as of Oct 20, 2026. Confirm the incumbent's end date with the contracting office or a Sources Sought before committing bid hours.
Incumbent
GSI ENVIRONMENTAL INC.
Other than small · UEI J8M1UGKAFL69
Recompete expected (last option ends)
Jan 21, 2028
Current option period ends
Jan 21, 2028
Potential value
$298K ($198K obligated)
NAICS
541715 · Research And Development In The Physical, Engineering, And Life Sciences (Except Nanotechnology And Biotechnology)
PSC
AH13 · Natural Resources And Environment R&D Services; Water Resources; Experimental Development
Set-aside
No set-aside
Vehicle
Standalone contract
Award type
Definitive Contract
Place of performance
TX
Solicitation ID
N3943024R0007
PIID
N3943024C2013

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Source: USAspending.gov prime award summary (FPDS), last modified Sep 3, 2025. Periods of performance change when options are exercised or the contract is modified; confirm on the source record before acting.