PrimeRFP SCOUT · Federal Contract Recompete Brief

140P4523F0043FIIS channel dredging — Cornerstone Construction Services, LLC

Cornerstone Construction Services, LLC holds $43.5M across 75 federal awards, concentrated at Department of Transportation (DOT). This PIID sits alongside 5 related awards under parent 140F0822D0027. Competition previously drew 3 offers. PoP ended Jan 30, 2024 — the usual 12–18 month planning window is closed; recompete action looks late or overdue.

Ner Supply Mabo(45000)

Awarding office

Cornerstone Construction Services, LLC

Recipient

Jan 30, 2024

PoP end

$200K

Obligated

$200K

Potential

236220

NAICS

Y1AA

PSC

3 bidders on last award

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Contract facts

Federal

Contract number140P4523F0043

Also listed as140P45-23-F-0043

Also listed as140F0822D0027-140P4523F0043

AgencyNer Supply Mabo(45000)

Awarding officeNer Supply Mabo(45000)

Awarding agencyDepartment of the Interior (DOI)

Funding agencyDepartment of the Interior (DOI)

IncumbentCornerstone Construction Services, LLC

CAGE4XRZ9

UEIJYEWBM2PC2J5

NAICS236220

PSCY1AA

Parent IDIQ / IDV140F0822D0027

Place of performancePATCHOGUE NY

Pricing typeFirm Fixed Price

Extent competedFull And Open Competition After Exclusion Of Sources

Related solicitation140P4523R0033

PoP startSep 8, 2023

PoP end (current)Jan 30, 2024

Obligated$200K

Current value$200K

Potential value$200K

FIIS CHANNEL DREDGING is a federal award for Ner Supply Mabo(45000) held by Cornerstone Construction Services, LLC. Estimated value $200K ($200K obligated). Current period of performance ends Jan 30, 2024. Last award drew 3 bidders. Place of performance: PATCHOGUE NY. Related solicitation 140P4523R0033.

Recompete timing

Public

● Past PoP end (954 days ago)

Current PoP ended Jan 30, 2024 (954 days ago). The usual 12–18 month agency planning window is closed — recompete action looks late / overdue relative to a normal cycle. Watch for bridge orders, follow-ons, or a new solicitation.

Incumbent footprint

Public record

Cornerstone Construction Services, LLC — $43.5M obligated across 75 awards (firm-wide, all agencies) · lead buyer Department of Transportation (DOT).

% of firm-wide obligated ($43.5M) · all agencies · Top 4 shown (92%); remaining ~8% is other agencies.

Department of Transportation (DOT)$21.1M · 49%Department of Veterans Affairs (VA)$8.2M · 19%General Services Administration (GSA)$7.9M · 18%Department of Defense (DOD)$3.0M · 7%

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Related awards

Same parent · incumbent

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47PC5426F0162

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70Z0G126CBOST0002

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Frequently asked questions

What is contract 140P4523F0043?

140P4523F0043 (FIIS channel dredging) is a Ner Supply Mabo(45000) award with a potential value of $200K, currently held by Cornerstone Construction Services, LLC. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is 140P45-23-F-0043?

140P45-23-F-0043 is the dashed form of PIID 140P4523F0043 (FIIS channel dredging), held by Cornerstone Construction Services, LLC. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded 140P4523F0043?

Ner Supply Mabo(45000) awarded 140P4523F0043 to Cornerstone Construction Services, LLC (potential $200K).

Who is the incumbent on 140P4523F0043?

Cornerstone Construction Services, LLC is the incumbent with $43.5M across 75 related awards in SCOUT’s public footprint. The current period of performance ends Jan 30, 2024.

When does Cornerstone Construction Services, LLC’s 140P4523F0043 come up for recompete?

SCOUT tracks a period-of-performance end of Jan 30, 2024. Actual solicitation timing can shift with extensions, bridges, or consolidations.

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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 Jun 24, 2026 · refreshed monthlyLatest procurement action Dec 14, 2023