01 / Vendor Profile
OST SERVICES, LLC Federal Contracts and Awards
UEI MUPCLDFAHJK5 · CAGE 7TX86
Federal contract activity attributed to this vendor identity across FY 2020–FY 2026. Obligations are FPDS accounting transactions, not company revenue.
02 / Federal Business Size
Federal contract market at a glance
Measured consistently across FY 2020–FY 2026.
Across FY 2020–FY 2026, FPDS records attribute $7.45M in net contract obligations to OST SERVICES, LLC across 42 contract actions. Net obligations include positive obligations and later deobligations recorded during the same period.
03 / Spending Trend
OST SERVICES, LLC contract spending by year
Annual net obligations show whether recorded federal business expanded or contracted, while actions and customer counts show the breadth of that activity.
Total obligations$455.8K
FY 2026ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Federal customers | Change |
|---|---|---|---|---|
| FY 2020 | $22.8K | 1 | 1 | — |
| FY 2021 | $2.06M | 7 | 1 | +8,952.3% |
| FY 2022 | $615.9K | 7 | 1 | −70.2% |
| FY 2023 | $1.84M | 8 | 1 | +199.2% |
| FY 2024 | $184.4K | 5 | 1 | −90.0% |
| FY 2025 | $2.27M | 8 | 1 | +1,130.3% |
| FY 2026 | $455.8K | 6 | 1 | −79.9% |
04 / Federal Customers
Which federal agencies buy from OST SERVICES, LLC?
Ranked by net obligations during FY 2020–FY 2026.
| Agency | Code | Obligations | Actions | Vendor share |
|---|---|---|---|---|
| 3600 | $7.45M | 42 | 100.0% |
05 / Contracting Offices
Which contracting offices buy from OST SERVICES, LLC?
Ranked by net obligations during FY 2020–FY 2026.
| Office | Code | Agency | Obligations | Actions | Vendor share |
|---|---|---|---|---|---|
| 36C248 | VETERANS AFFAIRS, DEPARTMENT OF | $7.45M | 42 | 100.0% |
06 / Top NAICS Industries
Which industries define this vendor’s federal work?
| NAICS | Description | Obligations | Actions | Customers | Share |
|---|---|---|---|---|---|
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $2.96M | 12 | 1 | 39.7% |
| 238220 | PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS | $2.19M | 17 | 1 | 29.3% |
| 333415 | AIR-CONDITIONING AND WARM AIR HEATING EQUIPMENT AND COMMERCIAL AND INDUSTRIAL REFRIGERATION EQUIPMENT MANUFACTURING | $1.39M | 1 | 1 | 18.7% |
| 532490 | OTHER COMMERCIAL AND INDUSTRIAL MACHINERY AND EQUIPMENT RENTAL AND LEASING | $369.1K | 2 | 1 | 5.0% |
| 325120 | INDUSTRIAL GAS MANUFACTURING | $157.0K | 2 | 1 | 2.1% |
| 811310 | COMMERCIAL AND INDUSTRIAL MACHINERY AND EQUIPMENT (EXCEPT AUTOMOTIVE AND ELECTRONIC) REPAIR AND MAINTENANCE | $144.1K | 2 | 1 | 1.9% |
| 238210 | ELECTRICAL CONTRACTORS AND OTHER WIRING INSTALLATION CONTRACTORS | $91.9K | 1 | 1 | 1.2% |
| 541990 | ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES | $89.9K | 3 | 1 | 1.2% |
| 333914 | MEASURING, DISPENSING, AND OTHER PUMPING EQUIPMENT MANUFACTURING | $38.8K | 1 | 1 | 0.5% |
| 333996 | FLUID POWER PUMP AND MOTOR MANUFACTURING | $27.5K | 1 | 1 | 0.4% |
07 / Top Product and Service Codes
What products and services does the government buy from this vendor?
| PSC | Description | Obligations | Actions | Customers | Share |
|---|---|---|---|---|---|
| Z1DA | MAINTENANCE OF HOSPITALS AND INFIRMARIES | $3.55M | 13 | 1 | 47.6% |
| 4120 | AIR CONDITIONING EQUIPMENT | $1.46M | 3 | 1 | 19.6% |
| Z2DZ | REPAIR OR ALTERATION OF OTHER HOSPITAL BUILDINGS | $634.7K | 2 | 1 | 8.5% |
| N043 | INSTALLATION OF EQUIPMENT- PUMPS AND COMPRESSORS | $370.0K | 3 | 1 | 5.0% |
| 4410 | INDUSTRIAL BOILERS | $369.1K | 2 | 1 | 5.0% |
| J043 | MAINT/REPAIR/REBUILD OF EQUIPMENT- PUMPS AND COMPRESSORS | $352.3K | 2 | 1 | 4.7% |
| J041 | MAINT/REPAIR/REBUILD OF EQUIPMENT- REFRIGERATION, AIR CONDITIONING, AND AIR CIRCULATING EQUIPMENT | $159.3K | 3 | 1 | 2.1% |
| 6850 | MISCELLANEOUS CHEMICAL SPECIALTIES | $157.0K | 2 | 1 | 2.1% |
| J065 | MAINT/REPAIR/REBUILD OF EQUIPMENT- MEDICAL, DENTAL, AND VETERINARY EQUIPMENT AND SUPPLIES | $120.3K | 2 | 1 | 1.6% |
| H941 | OTHER QC/TEST/INSPECT- REFRIGERATION, AIR CONDITIONING, AND AIR CIRCULATING EQUIPMENT | $89.9K | 3 | 1 | 1.2% |
08 / Competition Pattern
How was OST SERVICES, LLC’s federal work competed?
Competition categories describe the procurement path recorded on the underlying contract actions.
09 / Recent Contract Awards
What contract actions were recorded most recently for OST SERVICES, LLC?
The latest recorded PIIDs connect this profile to the underlying federal award search.
| Award / PIID | Signed | Obligation | Agency / office | NAICS | PSC |
|---|---|---|---|---|---|
| 36C24826P0597 | Sep 17, 2026 | $30.0K | VETERANS AFFAIRS, DEPARTMENT OF 248-NETWORK CONTRACT OFFICE 8 (36C248) | 238220 | N043 |
10 / Interpreting the Profile
How should you evaluate OST SERVICES, LLC as a federal contractor?
Read obligations, customers, markets, competition, and individual awards together. A large historical total indicates federal scale, but it does not by itself describe current backlog, commercial revenue, profitability, or future opportunity.
Separate obligations from revenue
FPDS obligations are government accounting actions and may include later deobligations.
Follow customer concentration
Agency and office concentration reveals where the vendor’s federal relationships are strongest.
Test market overlap
NAICS and PSC shares show whether the vendor competes in the same markets as your company.
Inspect the awards
Open the PIIDs to verify dates, offices, classifications, and transaction history.