01 / Vendor Profile
CASTANO & ASOCIADOS CONSTRUCCION SOSTENIBLE SL. Federal Contracts and Awards
UEI X9YQZS1J9KB4 · CAGE 520EB
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 $2.12M in net contract obligations to CASTANO & ASOCIADOS CONSTRUCCION SOSTENIBLE SL. across 29 contract actions. Net obligations include positive obligations and later deobligations recorded during the same period.
03 / Spending Trend
CASTANO & ASOCIADOS CONSTRUCCION SOSTENIBLE SL. 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$459.4K
FY 2025ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Federal customers | Change |
|---|---|---|---|---|
| FY 2019 | $126.8K | 5 | 1 | — |
| FY 2020 | $112.4K | 2 | 1 | −11.3% |
| FY 2021 | $192.4K | 4 | 1 | +71.2% |
| FY 2022 | $163.8K | 2 | 1 | −14.8% |
| FY 2023 | $538.5K | 6 | 1 | +228.7% |
| FY 2024 | $527.9K | 6 | 1 | −2.0% |
| FY 2025 | $459.4K | 4 | 1 | −13.0% |
04 / Federal Customers
Which federal agencies buy from CASTANO & ASOCIADOS CONSTRUCCION SOSTENIBLE SL.?
Ranked by net obligations during FY 2019–FY 2025.
| Agency | Code | Obligations | Actions | Vendor share |
|---|---|---|---|---|
| 5700 | $2.12M | 29 | 100.0% |
05 / Contracting Offices
Which contracting offices buy from CASTANO & ASOCIADOS CONSTRUCCION SOSTENIBLE SL.?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendor share |
|---|---|---|---|---|---|
| FA5575 | DEPT OF THE AIR FORCE | $2.12M | 29 | 100.0% |
06 / Top NAICS Industries
Which industries define this vendor’s federal work?
| NAICS | Description | Obligations | Actions | Customers | Share |
|---|---|---|---|---|---|
| 541310 | ARCHITECTURAL SERVICES | $2.12M | 29 | 1 | 100.0% |
07 / Top Product and Service Codes
What products and services does the government buy from this vendor?
| PSC | Description | Obligations | Actions | Customers | Share |
|---|---|---|---|---|---|
| C219 | ARCHITECT AND ENGINEERING- GENERAL: OTHER | $1.53M | 13 | 1 | 71.9% |
| C1FA | ARCHITECT AND ENGINEERING- CONSTRUCTION: FAMILY HOUSING FACILITIES | $256.3K | 4 | 1 | 12.1% |
| C1AZ | ARCHITECT AND ENGINEERING- CONSTRUCTION: OTHER ADMINISTRATIVE FACILITIES/SERVICE BUILDINGS | $163.8K | 3 | 1 | 7.7% |
| Z2PB | REPAIR OR ALTERATION OF EXHIBIT DESIGN (NON-BUILDING) | $59.5K | 2 | 1 | 2.8% |
| C1AA | ARCHITECT AND ENGINEERING- CONSTRUCTION: OFFICE BUILDINGS | $58.1K | 2 | 1 | 2.7% |
| C1FD | ARCHITECT AND ENGINEERING- CONSTRUCTION: DINING FACILITIES | $48.5K | 1 | 1 | 2.3% |
| C211 | ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING | $9.2K | 2 | 1 | 0.4% |
| C1AB | ARCHITECT AND ENGINEERING- CONSTRUCTION: CONFERENCE SPACE AND FACILITIES | $500 | 2 | 1 | 0.0% |
08 / Competition Pattern
How was CASTANO & ASOCIADOS CONSTRUCCION SOSTENIBLE SL.’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 CASTANO & ASOCIADOS CONSTRUCCION SOSTENIBLE SL.?
The latest recorded PIIDs connect this profile to the underlying federal award search.
| Award / PIID | Signed | Obligation | Agency / office | NAICS | PSC |
|---|---|---|---|---|---|
| FA557525F0014 | Sep 19, 2025 | $103.7K | DEPT OF THE AIR FORCE FA5575 496 ABS PK | 541310 | C219 |
10 / Interpreting the Profile
How should you evaluate CASTANO & ASOCIADOS CONSTRUCCION SOSTENIBLE SL. 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.