Contract award
TSAY PROFESSIONAL SERVICES, INC.
DOE/NNSA NEVADA SUPPORT FACILITY (NSF) OPERATIONS, MAINTENANCE AND SUPPORT SERVICES (OMSS) AT THE NEVADA FIELD OFFICE (NFO) IN LAS VEGAS, NV. MODIFICATION TO EXERCISE THE OPTION IN ACCORDANCE WITH FAR 52.217-8.
- PIID
- 89233120CNA000124
- Award key
- CONT_AWD_89233120CNA000124_8900_-NONE-_-NONE-
- Recipient UEI
- M95UQGRBHQB9
- Source as of
- Aug 6, 2026
Current award value
$14,946,5743
Obligated to date
$8,280,8762
Potential with options
$14,946,5743
- Awarding agency
- Department of EnergyDepartment of Energy
- Contractor
- TSAY PROFESSIONAL SERVICES, INC.
- Place of performance
- Las Vegas, Nevada
- Set-aside
- 8(a) Competed
- Pricing
- FIRM FIXED PRICE
- Competition
- —1 offers received
- Period of performance
- May 18, 2020 — May 31, 2025Through May 31, 2025 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 |
|---|---|---|---|---|
| P00040 | Mar 3, 2026 | FUNDING ONLY ACTION | -$123,386.04 | $14,946,574.00 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | FY2026_All_Contracts_Full_20260807_2.csv | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | 24edb1916585 |
| contractor_id | USAspending.gov | FY2026_All_Contracts_Full_20260807_2.csv | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | 24edb1916585 |
| current_award_value | USAspending.gov | FY2026_All_Contracts_Full_20260807_2.csv | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | 24edb1916585 |
| naics_code | USAspending.gov | FY2026_All_Contracts_Full_20260807_2.csv | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | 24edb1916585 |
| potential_award_value | USAspending.gov | FY2026_All_Contracts_Full_20260807_2.csv | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | 24edb1916585 |
| psc_code | USAspending.gov | FY2026_All_Contracts_Full_20260807_2.csv | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | 24edb1916585 |
| total_obligated | USAspending.gov | FY2026_All_Contracts_Full_20260807_2.csv | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | 24edb1916585 |
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 1 transaction records parsed from USAspending.gov (FY2026_All_Contracts_Full_20260807_2.csv), retrieved Aug 10, 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.