PrimeRFP SCOUT · Federal Contract Recompete Brief

75N99025F00006BLDG 40 RM b418 niaid - — Chappelle Mechanical Services LLC

Chappelle Mechanical Services LLC holds $7.6M across 64 federal awards, concentrated at Department of Health and Human Services (HHS). This PIID sits alongside 1 related award under parent 75N99022A00016. The prior award was single-bid — competitive dynamics may favor a challenge. Set-aside status: Unrestricted. Recompete timing centers on the Dec 31, 2028 PoP end — agencies typically plan 12–18 months ahead.

Nih A E Construction

Awarding office

Chappelle Mechanical Services LLC

Recipient

Dec 31, 2028

PoP end

$6.7M

Obligated

$6.7M

Potential

238220

NAICS

Z2DA

PSC

Unrestricted

Set-aside

1 bidders on last award

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Contract facts

Unrestricted

Contract number75N99025F00006

Also listed as75N99022A00016-75N99025F00006

AgencyNih A E Construction

Awarding officeNih A E Construction

Awarding agencyDepartment of Health and Human Services (HHS)

Funding agencyDepartment of Health and Human Services (HHS)

IncumbentChappelle Mechanical Services LLC

CAGE850W0

UEINS1XGB16FNF3

NAICS238220

No full NAICS 238220 intel page yet. Browse NAICS intelligence

PSCZ2DA

Parent IDIQ / IDV75N99022A00016

Place of performanceBETHESDA MD

Pricing typeFirm Fixed Price

Extent competedNot Competed Under SAP

Related solicitationC201161

PoP startAug 5, 2024

PoP end (current)Dec 31, 2028

Obligated$6.7M

Current value$6.7M

Potential value$6.7M

BLDG 40 RM B418 Niaid - Ahu 4 and 5 Replacement & Damper Repairs for Ahu 1, 2, 3, and 6 is a federal Unrestricted award for Nih A E Construction held by Chappelle Mechanical Services LLC. Estimated value $6.7M ($6.7M obligated). Current period of performance ends Dec 31, 2028. Last award drew 1 bidder. Place of performance: BETHESDA MD. Related solicitation C201161.

Bldg 40 rm b418 niaid - ahu 4 and 5 replacement & damper repairs for ahu 1, 2, 3, and 6. Latest action is a modification.

Recompete timing

Public

● Expiring in 802 days

Current PoP ends Dec 31, 2028 (802 days remaining). Agencies typically plan 12–18 months ahead — capture window opens around Jul 1, 2027.

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Incumbent footprint

Public record

Chappelle Mechanical Services LLC — $7.6M obligated across 64 awards (firm-wide, all agencies).

Sole agency: Department of Health and Human Services (HHS)

Department of Health and Human Services (HHS)$7.6M · 100% of firm total

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Related awards

Same parent · incumbent

75N99025F00014

THE CONTRACTOR SHALL PROVIDE ABSL-3 SURVEY & REPAIRS FOR NEXT ANNUAL HVAC AND FACILITY VER…

$2.3M

Feb 2, 2027

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 75N99025F00006?

75N99025F00006 (BLDG 40 RM b418 niaid -) is a Nih A E Construction award with a potential value of $6.7M, currently held by Chappelle Mechanical Services LLC. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

Which office awarded 75N99025F00006?

Nih A E Construction awarded 75N99025F00006 to Chappelle Mechanical Services LLC (potential $6.7M).

Who is the incumbent on 75N99025F00006?

Chappelle Mechanical Services LLC is the incumbent with $7.6M across 64 related awards in SCOUT’s public footprint. The current period of performance ends Dec 31, 2028.

When does Chappelle Mechanical Services LLC’s 75N99025F00006 come up for recompete?

SCOUT tracks a period-of-performance end of Dec 31, 2028. 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 26, 2026 · refreshed monthlyLatest procurement action Jun 12, 2026