PrimeRFP SCOUT · Federal Contract Recompete Brief

140L6425F0027Cultural resource inventory — Cornerstone Environmental Consulting, LLC

Cornerstone Environmental Consulting, LLC holds $4.3M across 39 federal awards, concentrated at Department of Agriculture (USDA). This PIID sits alongside 5 related awards under parent 47QRAA19D0057. Competition previously drew 4 offers. Recompete timing centers on the Sep 30, 2026 PoP end — agencies typically plan 12–18 months ahead.

Arizona State Office
Awarding office
Cornerstone Environmental Consulting, LLC
Recipient
Sep 30, 2026
PoP end
$204K
Obligated
$204K
Potential
541620
NAICS
B503
PSC
4 bidders on last award

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Contract facts

Federal
Contract number140L6425F0027
Also listed as140L64-25-F-0027
Also listed as47QRAA19D0057-140L6425F0027
AgencyArizona State Office
Awarding officeArizona State Office
Awarding agencyDepartment of the Interior (DOI)
Funding agencyDepartment of the Interior (DOI)
IncumbentCornerstone Environmental Consulting, LLC
CAGE5UKM6
UEILXYTA3FNXNG1
NAICS541620

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PSCB503
Parent IDIQ / IDV47QRAA19D0057
Place of performanceSAINT GEORGE UT
Pricing typeFirm Fixed Price
Extent competedFull And Open Competition
PoP startSep 15, 2025
PoP end (current)Sep 30, 2026
Obligated$204K
Current value$204K
Potential value$204K

CULTURAL RESOURCE INVENTORY is a federal award for Arizona State Office held by Cornerstone Environmental Consulting, LLC. Estimated value $204K ($204K obligated). Current period of performance ends Sep 30, 2026. Last award drew 4 bidders. Place of performance: SAINT GEORGE UT.

Recompete timing

Public
Expiring in 40 days

Current PoP ends Sep 30, 2026 (40 days remaining). Agencies typically plan 12–18 months ahead — at 1.3 months out, that window is already open. The buying decision is likely already in motion.

Incumbent footprint

Public record

Cornerstone Environmental Consulting, LLC$4.3M obligated across 39 awards (firm-wide, all agencies) · lead buyer Department of Agriculture (USDA).

% of firm-wide obligated ($4.3M) · all agencies
Department of Agriculture (USDA)$3.5M · 81%Department of the Interior (DOI)$824K · 19%
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Related awards

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127EAU25F0024
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127EAU25F0031
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127EAU25F0039
THE NORTH KAIBAB RANGER DISTRICT ON THE KAIBAB NATIONAL FOREST IN NORTHERN ARIZONA REQUIRE…
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127EAU24F0039
CLASS III CULTURAL RESOURCE SURVEY OF 2,568 MANDATORY ACRES AND 5,342 OPTIONAL ACRES ACCOR…
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Frequently asked questions

What is contract 140L6425F0027?

140L6425F0027 (Cultural resource inventory) is a Arizona State Office award with a potential value of $204K, currently held by Cornerstone Environmental Consulting, LLC. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is 140L64-25-F-0027?

140L64-25-F-0027 is the dashed form of PIID 140L6425F0027 (Cultural resource inventory), held by Cornerstone Environmental Consulting, LLC. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded 140L6425F0027?

Arizona State Office awarded 140L6425F0027 to Cornerstone Environmental Consulting, LLC (potential $204K).

Who is the incumbent on 140L6425F0027?

Cornerstone Environmental Consulting, LLC is the incumbent with $4.3M across 39 related awards in SCOUT’s public footprint. The current period of performance ends Sep 30, 2026.

When does Cornerstone Environmental Consulting, LLC’s 140L6425F0027 come up for recompete?

SCOUT tracks a period-of-performance end of Sep 30, 2026. Actual solicitation timing can shift with extensions, bridges, or consolidations.

Data: Showing contracts ≥ $100K from federal procurement records (FPDS-NG, SAM.gov, and related repositories), normalized by PrimeRFP SCOUT. Each row keyed by Award ID (PIID); task orders appear as independent rows.

Data as of · refreshed monthlyLatest procurement action
Sources: USASpending, FPDS, SAM.gov · Public-record facts + SCOUT analysis shown above; personalized scoring in SCOUT.
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