PrimeRFP SCOUT · Federal Contract Recompete Brief

N6523621F3006Incremental funding modification for the BASE — Grove Resource Solutions, Inc

Grove Resource Solutions, Inc holds $300.8M across 74 federal awards, concentrated at Department of Health and Human Services (HHS). This PIID sits alongside 5 related awards under parent N6523619D4800. Competition previously drew 3 offers. PoP ended Mar 11, 2026 — the usual 12–18 month planning window is closed; recompete action looks late or overdue.

NIWC Atlantic
Awarding office
Grove Resource Solutions, Inc
Recipient
Mar 11, 2026
PoP end
$6.3M
Obligated
$42M
Potential
541330
NAICS
R425
PSC
3 bidders on last award

Watch this recompete

One email. No account. We ping you if the window moves.

Score my position vs Grove Resource Solutions, Inc — $90

Contract facts

Federal
Contract numberN6523621F3006
Also listed asN65236-21-F-3006
Also listed asN6523619D4800-N6523621F3006
AgencyNIWC Atlantic
Awarding officeNIWC Atlantic
Awarding agencyDepartment of Defense (DOD)
Funding agencyDepartment of Defense (DOD)
IncumbentGrove Resource Solutions, Inc
CAGE1RTX7
UEINQL3JEME2443
NAICS541330
PSCR425
Parent IDIQ / IDVN6523619D4800
Place of performanceNORTH CHARLESTON SC
Pricing typeCost Plus Fixed Fee
Extent competedFull And Open Competition
Related solicitationN6523620R3037
PoP startMar 5, 2021
PoP end (current)Mar 11, 2026
Obligated$6.3M
Current value$25.3M
Potential value$42M

INCREMENTAL FUNDING MODIFICATION FOR THE BASE YEAR OF SUBJECT TASK ORDER. is a federal award for NIWC Atlantic held by Grove Resource Solutions, Inc. Estimated value $42M ($6.3M obligated). Current period of performance ends Mar 11, 2026. Last award drew 3 bidders. Place of performance: NORTH CHARLESTON SC. Related solicitation N6523620R3037.

INCREMENTAL FUNDING MODIFICATION FOR THE BASE YEAR OF SUBJECT TASK ORDER.

Recompete timing

Public
Past PoP end (163 days ago)

Current PoP ended Mar 11, 2026 (163 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

Grove Resource Solutions, Inc$300.8M obligated across 74 awards (firm-wide, all agencies) · lead buyer Department of Health and Human Services (HHS).

% of firm-wide obligated ($300.8M) · all agencies
Department of Health and Human Services (HHS)$225.5M · 75%Department of Defense (DOD)$70.5M · 23%Department of the Interior (DOI)$4.5M · 1%Department of Homeland Security (DHS)$385K · 0%

Related awards

Same parent · incumbent
N6523624F3029
OS UPGRADE XCVR SYSTEM ECP
$2.8M
Aug 22, 2026
75N92021F00196
NIBIB INFORMATION TECHNOLOGY SUPPORT SERVICES - SUPPLEMENTAL WORK
$22.7M
Jan 19, 2027
75N95019F00088
NIDA IRP INFORMATION TECHNOLOGY AND VISUAL MEDIA SERVICES. ASSIST IN THE ONGOING ONSITE OP…
$55.4M
Jan 31, 2027
140D0422F0163
THIS ACQUISITION IS FOR COMMERCIAL FIRE PROTECTION ENGINEERING SERVICES WHERE A CONTRACTOR…
$4.5M
Feb 19, 2027
N6523622F3006
UNITED STATES MARINE CORPS (USMC) TECHNICAL CONTROL AND ANALYSIS CENTER (TCAC) FAMILY OF S…
$33.3M
Mar 30, 2027

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

More in SCOUT
Size up the competition →Explore more pipelines →

Frequently asked questions

What is contract N6523621F3006?

N6523621F3006 (Incremental funding modification for the BASE) is a NIWC Atlantic award with a potential value of $42M, currently held by Grove Resource Solutions, Inc. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is N65236-21-F-3006?

N65236-21-F-3006 is the dashed form of PIID N6523621F3006 (Incremental funding modification for the BASE), held by Grove Resource Solutions, Inc. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded N6523621F3006?

NIWC Atlantic awarded N6523621F3006 to Grove Resource Solutions, Inc (potential $42M).

Who is the incumbent on N6523621F3006?

Grove Resource Solutions, Inc is the incumbent with $300.8M across 74 related awards in SCOUT’s public footprint. The current period of performance ends Mar 11, 2026.

When does Grove Resource Solutions, Inc’s N6523621F3006 come up for recompete?

SCOUT tracks a period-of-performance end of Mar 11, 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.
primerfp.com/intel/contract/N6523621F3006