Contract award
HSG, LLC
THIS REQUIREMENT IS TO PROVIDE ENVIRONMENTAL AND OCCUPATIONAL HEALTH PROGRAM SERVICES AT NASA'S JOHN C. STENNIS SPACE CENTER (SSC) AND IS ISSUED AGAINST THE NASA ENVIRONMENTAL HEALTH AND MEDICAL CONTRACT(NEMCON)
- PIID
- 80SSC026F7003
- Award key
- CONT_AWD_80SSC026F7003_8000_80KSC020D0023_8000
- Recipient UEI
- W9SABN4VVAG4
- Parent award
- CONT_IDV_80KSC020D0023_8000
- Source as of
- —
Current award value
$1,416,1693
Obligated to date
$1,416,1692
Potential with options
$10,505,4013
- Awarding agency
- National Aeronautics and Space AdministrationNational Aeronautics and Space Administration
- Contractor
- HSG, LLC
- Place of performance
- Stennis Space Center, Mississippi
- Set-aside
- None
- Pricing
- Cost Plus Fixed Fee
- Competition
- Full and Open Competition after Exclusion of Sources
- Period of performance
- Mar 1, 2026 — Sep 30, 2026Through Sep 30, 2030 if all options are exercised
- Benchmark category
- Unclassified
Transaction history
Every action recorded against this award, in the order the government reported them.
| Mod | Action date | Reason | Obligation | Value at action |
|---|---|---|---|---|
| 0 | Feb 25, 2026 | Initial award | $59,071.00 | $1,416,169.09 |
| P00001 | Mar 31, 2026 | C | $150,000.00 | $1,416,169.09 |
| P00002 | Apr 21, 2026 | C | $104,209.40 | $1,416,169.09 |
| P00003 | May 21, 2026 | M | $0.00 | $1,416,169.09 |
| P00004 | May 21, 2026 | C | $124,186.43 | $1,416,169.09 |
| P00005 | Jun 10, 2026 | C | $78,028.95 | $1,416,169.09 |
| P00006 | Jun 22, 2026 | C | $151,524.72 | $1,416,169.09 |
| P00007 | Jun 24, 2026 | C | $1,796.31 | $1,416,169.09 |
| P00008 | Jul 20, 2026 | C | $140,875.85 | $1,416,169.09 |
| P00009 | Aug 18, 2026 | C | $427,525.59 | $1,416,169.09 |
| P00010 | Sep 9, 2026 | C | $152,424.51 | $1,416,169.09 |
| P00011 | Sep 16, 2026 | C | $26,526.33 | $1,416,169.09 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | — | Sep 20, 2026 | usaspending_contract_csv@2026.08.2 | aaf39fc0c07c |
| contractor_id | USAspending.gov | — | Sep 20, 2026 | usaspending_contract_csv@2026.08.2 | aaf39fc0c07c |
| current_award_value | USAspending.gov | — | Sep 20, 2026 | usaspending_contract_csv@2026.08.2 | aaf39fc0c07c |
| naics_code | USAspending.gov | — | Sep 20, 2026 | usaspending_contract_csv@2026.08.2 | aaf39fc0c07c |
| potential_award_value | USAspending.gov | — | Sep 20, 2026 | usaspending_contract_csv@2026.08.2 | aaf39fc0c07c |
| psc_code | USAspending.gov | — | Sep 20, 2026 | usaspending_contract_csv@2026.08.2 | aaf39fc0c07c |
| total_obligated | USAspending.gov | — | Sep 20, 2026 | usaspending_contract_csv@2026.08.2 | aaf39fc0c07c |
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 12 transaction records parsed from USAspending.gov, retrieved Sep 20, 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.