Expired contract
75N98026F00009 — CHAPPELLE MECHANICAL SERVICES LLC
CHAPPELLE MECHANICAL SERVICES LLC held this Department of Health and Human Services contract until 31 October 2026. The period of performance ended 10 days ago. It was worth $250K, for plumbing, heating & air-conditioning contractors work in BETHESDA, MD.
- Days since
- 10
- Ended
- 2026-10-31
- Value
- $250K
- Set-aside
- Not recorded
Who is the incumbent on 75N98026F00009?
CHAPPELLE MECHANICAL SERVICES LLC held the award, recorded by SAM as SMALL BUSINESS. Its unique entity identifier is NS1XGB16FNF3.
This period of performance has ended
The period of performance ended 31 October 2026. A follow-on may already have been awarded — FedTally tracks contracts up to their end date and does not track award of the successor. The SAM.gov record is the current authority.
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What is contract 75N98026F00009 for?
C202131-PROVIDE REPAIR TO EQUIPMENT AND UTILITIES AND TO HAVE A 24HR SUPPORT-MICHAEL SHAW
Reproduced from the SAM.gov record, capitals and all. It describes the most recent contract action, which on a modification is that action’s purpose.
NAICS 238220 — Plumbing, Heating & Air-Conditioning ContractorsExpiring in this industryDepartment of Health and Human Services spending
Can a small business bid on the follow-on?
No set-aside is recorded on this award. The incumbent is a small business. The follow-on is competed under whatever the contracting officer sets then, not under this award’s terms.
Contract identifiers
| Contract number | 75N98026F00009 |
|---|---|
| Parent vehicle | 75N99022A00016 |
| Department code | 7500 · HEALTH AND HUMAN SERVICES, DEPARTMENT OF |
| Vendor UEI | NS1XGB16FNF3 |
| NAICS code | 238220 · PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS |
| Period of performance | 2026-05-05 to 2026-10-31 |
| Total contract value | $250,000 |
| Last modified in SAM | 2026-09-29 · action signed 2026-05-05 |
| Product or service code | Z2DA · REPAIR OR ALTERATION OF HOSPITALS AND INFIRMARIES |
| Awarding sub-agency | National Institutes of Health |
| USAspending record | View this award on USAspending.gov |
Obligated amount is not shown. SAM reports it per action, not running, and it is zero or negative on a third of the archive. How to read a contract number.
Related contracts
The same archive cut four ways — the incumbent’s other work, the same programme, the same agency, the same industry. Every one of these has a page.
Other awards numbered 75N98026F00009
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- 140G0226P0293$11.33KARABIC INTERPRETERS LLCEnds 13 Nov 2026 · Plumbing, Heating & Air-Conditioning Contractors
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First seen in the SAM.gov Contract Awards feed on 2 Oct 2026, last confirmed 12 Oct 2026. Figures are SAM’s, taken from the most recent contract action — public domain US Government data. Vendors are identified by name and government-issued UEI only. This record is below FedTally’s publishing threshold and is not submitted for indexing.
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