PrimeRFP SCOUT · Federal Contract Recompete Brief

W900KK21F0065CLIN CLIN re-align FUNDS ($1 000 — Sustainable System Solutions, LLC

Sustainable System Solutions, LLC holds $65.3M across 26 federal awards, concentrated at Department of Defense (DOD). This PIID sits alongside 4 related awards under parent W900KK20D0003. PoP ended Mar 22, 2026 — the usual 12–18 month planning window is closed; recompete action looks late or overdue.

W6qk Acc-Orlando

Awarding office

Sustainable System Solutions, LLC

Recipient

Mar 22, 2026

PoP end

$55.3M

Obligated

$105.7M

Potential

334519

NAICS

6695

PSC

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Contract facts

Federal

Contract numberW900KK21F0065

Also listed asW900KK-21-F-0065

Also listed asW900KK20D0003-W900KK21F0065

AgencyW6qk Acc-Orlando

Awarding officeW6qk Acc-Orlando

Awarding agencyDepartment of Defense (DOD)

Funding agencyDepartment of Defense (DOD)

IncumbentSustainable System Solutions, LLC

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NAICS334519

No full NAICS 334519 intel page yet. Browse NAICS intelligence

PSC6695

Parent IDIQ / IDVW900KK20D0003

Place of performanceHERNDON VA

Pricing typeCost Plus Fixed Fee

Extent competedFull And Open Competition

Related solicitationW900KK19R0006

PoP startMar 16, 2020

PoP end (current)Mar 22, 2026

Obligated$55.3M

Current value$105.6M

Potential value$105.7M

RE-ALIGN FUNDS ($1,000,000.00) FROM CONTRACT LINE ITEM (CLIN) 0002 TO CLIN 0001. is a federal award for W6qk Acc-Orlando held by Sustainable System Solutions, LLC. Estimated value $105.7M ($55.3M obligated). Current period of performance ends Mar 22, 2026. Place of performance: HERNDON VA. Related solicitation W900KK19R0006.

RE-ALIGN FUNDS ($1,000,000.00) FROM CONTRACT LINE ITEM (CLIN) 0002 TO CLIN 0001.

Recompete timing

Public

● Past PoP end (152 days ago)

Current PoP ended Mar 22, 2026 (152 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

Sustainable System Solutions, LLC — $65.3M obligated across 26 awards (firm-wide, all agencies).

Sole agency: Department of Defense (DOD)

Department of Defense (DOD)$65.3M · 100% of firm total

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Related awards

Same parent · incumbent

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NEW DO UNDER MISTE IDIQ FOR APPLIED ENVIRONMENTS MODERNIZATION (AEM) - FY25 ELECTRODYNAMIC…

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W900KK25F0004

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W900KK23F0041

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May 14, 2028

Query this award live in SCOUT via MCP — personalized scoring, watchlists, and capture workflow across the corpus. Learn about SCOUT MCP →

Frequently asked questions

What is contract W900KK21F0065?

W900KK21F0065 (CLIN CLIN re-align FUNDS ($1 000) is a W6qk Acc-Orlando award with a potential value of $105.7M, currently held by Sustainable System Solutions, LLC. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is W900KK-21-F-0065?

W900KK-21-F-0065 is the dashed form of PIID W900KK21F0065 (CLIN CLIN re-align FUNDS ($1 000), held by Sustainable System Solutions, LLC. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded W900KK21F0065?

W6qk Acc-Orlando awarded W900KK21F0065 to Sustainable System Solutions, LLC (potential $105.7M).

Who is the incumbent on W900KK21F0065?

Sustainable System Solutions, LLC is the incumbent with $65.3M across 26 related awards in SCOUT’s public footprint. The current period of performance ends Mar 22, 2026.

When does Sustainable System Solutions, LLC’s W900KK21F0065 come up for recompete?

SCOUT tracks a period-of-performance end of Mar 22, 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 Aug 19, 2026 · refreshed monthlyLatest procurement action Jun 24, 2025