Contract award
CHAPPELLE MECHANICAL SERVICES LLC
- PIID
- 75N98026F00007
- Award key
- CONT_AWD_75N98026F00007_7529_75N99022A00016_7529
- Recipient UEI
- NS1XGB16FNF3
- Parent award
- CONT_IDV_75N99022A00016_7529
- Source as of
- —
- Awarding agency
- Department of Health and Human ServicesNational Institutes of Health
- Contractor
- CHAPPELLE MECHANICAL SERVICES LLC
- Place of performance
- Bethesda, Maryland
- Set-aside
- No set-aside used
- Pricing
- Firm Fixed Price
- Competition
- Not Competed under SAP1 offers received
- Period of performance
- Apr 15, 2026 — Nov 24, 2026Through Nov 24, 2026 if all options are exercised
- Benchmark category
- HVAC Maintenance
Against comparable awards
Where this award sits in the published HVAC Maintenance distribution.
At $120,908, this award is between the median and the top quartile. The median is $63,550 across 1,976 comparable awards.
Comparison uses the same measure (current award value) and the snapshot published Oct 22, 2026. See the full benchmark.
Transaction history
Every action recorded against this award, in the order the government reported them.
| Mod | Action date | Reason | Obligation | Value at action |
|---|---|---|---|---|
| 0 | Apr 22, 2026 | Initial award | $108,850.00 | $120,908.00 |
| P00001 | Jul 24, 2026 | B | $12,058.00 | $120,908.00 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | — | Oct 1, 2026 | usaspending_contract_csv@2026.08.2 | db34f8a7da25 |
| contractor_id | USAspending.gov | — | Oct 1, 2026 | usaspending_contract_csv@2026.08.2 | db34f8a7da25 |
| current_award_value | USAspending.gov | — | Oct 1, 2026 | usaspending_contract_csv@2026.08.2 | db34f8a7da25 |
| naics_code | USAspending.gov | — | Oct 1, 2026 | usaspending_contract_csv@2026.08.2 | db34f8a7da25 |
| potential_award_value | USAspending.gov | — | Oct 1, 2026 | usaspending_contract_csv@2026.08.2 | db34f8a7da25 |
| psc_code | USAspending.gov | — | Oct 1, 2026 | usaspending_contract_csv@2026.08.2 | db34f8a7da25 |
| total_obligated | USAspending.gov | — | Oct 1, 2026 | usaspending_contract_csv@2026.08.2 | db34f8a7da25 |
Sources and method
Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.
This page is a record of one federal award, assembled from the transactions the government published against it. Note 1 describes where the rollup came from. Values are award values, not unit prices.
- 1Rollup values derive from 2 transaction records parsed from USAspending.gov, retrieved Oct 1, 2026 by transform awards@2026.08.1.
- 2Obligations are the sum of signed federal action obligations across all transactions; deobligations are negative and remain negative.
- 3Current and potential award values are taken from the latest reported action, not summed across modifications.
- 4Category was assigned with confidence 0.850 (rule), which is below the threshold for inclusion in published statistics. It is shown here for context only.