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ENDS IN 21 MONTHS

Nr-Ard-11 Castnet Filter Packs

National Park Service · WASHINGTON CONTRACTING OFFICE

Open on USAspending ↗Look for the recompete on SAM.gov ↗
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Not competed last time

  • Last award was not competed (only one source-other (far 6.302-1 other)). Expect the incumbent to be favored unless the agency announces a competition; a Sources Sought response is the moment to change that.

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  • The next option decision is due by Jul 31, 2027. If the agency declines it, the recompete comes sooner than Jul 31, 2028.
  • 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
WSP USA ENVIRONMENT & INFRASTRUCTURE INC.
Other than small · UEI C76NUJZDXL75
Recompete expected (last option ends)
Jul 31, 2028
Current option period ends
Jul 31, 2027
Potential value
$1.5M ($992K obligated)
NAICS
541380 · Testing Laboratories And Services
PSC
B502 · Special Studies/Analysis- Air Quality
Set-aside
No set-aside
Vehicle
Standalone contract
Award type
Definitive Contract
Place of performance
PA
Solicitation ID
—
PIID
140P2123C0036

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Source: USAspending.gov prime award summary (FPDS), last modified Jun 25, 2026. Periods of performance change when options are exercised or the contract is modified; confirm on the source record before acting.