01 / Vendor Profile
STELL SIA SALAS O'BRIEN, LLC Federal Contracts and Awards
UEI ZW5FFJ7KPHB8 · CAGE 97R33
Federal contract activity attributed to this vendor identity across FY 2019–FY 2025. Obligations are FPDS accounting transactions, not company revenue.
02 / Federal Business Size
Federal contract market at a glance
Measured consistently across FY 2019–FY 2025.
Across FY 2019–FY 2025, FPDS records attribute $1.44M in net contract obligations to STELL SIA SALAS O'BRIEN, LLC across 19 contract actions. Net obligations include positive obligations and later deobligations recorded during the same period.
03 / Spending Trend
STELL SIA SALAS O'BRIEN, 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$269.4K
FY 2025ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Federal customers | Change |
|---|---|---|---|---|
| FY 2023 | $203.0K | 2 | 2 | — |
| FY 2024 | $964.2K | 4 | 3 | +374.9% |
| FY 2025 | $269.4K | 13 | 6 | −72.1% |
04 / Federal Customers
Which federal agencies buy from STELL SIA SALAS O'BRIEN, LLC?
Ranked by net obligations during FY 2019–FY 2025.
| Agency | Code | Obligations | Actions | Vendor share |
|---|---|---|---|---|
| 3600 | $822.3K | 9 | 57.2% | |
| 1341 | $510.3K | 3 | 35.5% | |
| 7527 | $100.5K | 2 | 7.0% | |
| 1406 | $1.5K | 3 | 0.1% | |
| 2100 | $1.0K | 1 | 0.1% | |
| 8000 | $1.0K | 1 | 0.1% |
05 / Contracting Offices
Which contracting offices buy from STELL SIA SALAS O'BRIEN, LLC?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendor share |
|---|---|---|---|---|---|
| 36C10F | VETERANS AFFAIRS, DEPARTMENT OF | $786.8K | 8 | 54.8% | |
| 1333ND | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | $510.3K | 3 | 35.5% | |
| 75H705 | INDIAN HEALTH SERVICE | $100.5K | 2 | 7.0% | |
| 36C246 | VETERANS AFFAIRS, DEPARTMENT OF | $35.5K | 1 | 2.5% | |
| 140D04 | DEPARTMENTAL OFFICES | $1.5K | 3 | 0.1% | |
| 80GRC0 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | $1.0K | 1 | 0.1% | |
| W91278 | DEPT OF THE ARMY | $1.0K | 1 | 0.1% |
06 / Top NAICS Industries
Which industries define this vendor’s federal work?
07 / Top Product and Service Codes
What products and services does the government buy from this vendor?
| PSC | Description | Obligations | Actions | Customers | Share |
|---|---|---|---|---|---|
| C211 | ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING | $786.8K | 8 | 1 | 54.8% |
| C219 | ARCHITECT AND ENGINEERING- GENERAL: OTHER | $512.3K | 5 | 3 | 35.7% |
| C213 | ARCHITECT AND ENGINEERING- GENERAL: INSPECTION (NON-CONSTRUCTION) | $100.5K | 2 | 1 | 7.0% |
| C222 | ARCHITECT AND ENGINEERING- GENERAL: ELECTRICAL SYSTEMS | $35.5K | 1 | 1 | 2.5% |
| F999 | OTHER ENVIRONMENTAL SERVICES | $1.5K | 3 | 1 | 0.1% |
08 / Competition Pattern
How was STELL SIA SALAS O'BRIEN, 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 STELL SIA SALAS O'BRIEN, LLC?
The latest recorded PIIDs connect this profile to the underlying federal award search.
| Award / PIID | Signed | Obligation | Agency / office | NAICS | PSC |
|---|---|---|---|---|---|
| 36C10F24F0023 | Sep 24, 2025 | $0 | VETERANS AFFAIRS, DEPARTMENT OF OFFICE OF CONSTRUCTION & FACILITIES MGMT (36C10F) | 541330 | C211 |
10 / Interpreting the Profile
How should you evaluate STELL SIA SALAS O'BRIEN, 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.