01 / Vendor Profile
CORNERSTONE CONSTRUCTION SERVICES, LLC Federal Contracts and Awards
UEI JYEWBM2PC2J5 · CAGE 4XRZ9
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 $105.95M in net contract obligations to CORNERSTONE CONSTRUCTION SERVICES, LLC across 430 contract actions. Net obligations include positive obligations and later deobligations recorded during the same period.
03 / Spending Trend
CORNERSTONE CONSTRUCTION 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$21.62M
FY 2026ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Federal customers | Change |
|---|---|---|---|---|
| FY 2020 | $10.78M | 72 | 7 | — |
| FY 2021 | $5.21M | 42 | 6 | −51.7% |
| FY 2022 | $19.37M | 58 | 8 | +271.5% |
| FY 2023 | $23.49M | 68 | 7 | +21.3% |
| FY 2024 | $18.59M | 70 | 7 | −20.9% |
| FY 2025 | $6.89M | 65 | 6 | −63.0% |
| FY 2026 | $21.62M | 55 | 7 | +213.9% |
04 / Federal Customers
Which federal agencies buy from CORNERSTONE CONSTRUCTION SERVICES, LLC?
Ranked by net obligations during FY 2020–FY 2026.
| Agency | Code | Obligations | Actions | Vendor share |
|---|---|---|---|---|
| 6920 | $34.08M | 93 | 32.2% | |
| 4740 | $32.47M | 180 | 30.6% | |
| 3600 | $16.64M | 47 | 15.7% | |
| 5700 | $14.58M | 33 | 13.8% | |
| 2100 | $2.49M | 41 | 2.3% | |
| 7008 | $2.48M | 1 | 2.3% | |
| 1448 | $1.93M | 11 | 1.8% | |
| 1443 | $1.30M | 20 | 1.2% | |
| 1436 | $49.0K | 1 | 0.0% | |
| 1700 | -$5.0K | 1 | 0.0% |
05 / Contracting Offices
Which contracting offices buy from CORNERSTONE CONSTRUCTION SERVICES, LLC?
Ranked by net obligations during FY 2020–FY 2026.
| Office | Code | Agency | Obligations | Actions | Vendor share |
|---|---|---|---|---|---|
| 697DCK | FEDERAL AVIATION ADMINISTRATION | $34.05M | 92 | 32.1% | |
| 47PB00 | PUBLIC BUILDINGS SERVICE | $20.09M | 151 | 19.0% | |
| 36C241 | VETERANS AFFAIRS, DEPARTMENT OF | $16.64M | 47 | 15.7% | |
| FA2835 | DEPT OF THE AIR FORCE | $14.58M | 32 | 13.8% | |
| 47PC53 | PUBLIC BUILDINGS SERVICE | $6.96M | 4 | 6.6% | |
| 47PE52 | PUBLIC BUILDINGS SERVICE | $2.67M | 1 | 2.5% | |
| 70Z0G1 | U.S. COAST GUARD | $2.48M | 1 | 2.3% | |
| 140FC2 | U.S. FISH AND WILDLIFE SERVICE | $1.91M | 7 | 1.8% | |
| 47PF00 | PUBLIC BUILDINGS SERVICE | $1.51M | 5 | 1.4% | |
| W912WJ | DEPT OF THE ARMY | $1.28M | 24 | 1.2% |
06 / Top NAICS Industries
Which industries define this vendor’s federal work?
| NAICS | Description | Obligations | Actions | Customers | Share |
|---|---|---|---|---|---|
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $83.20M | 374 | 10 | 78.5% |
| 238220 | PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS | $12.59M | 23 | 3 | 11.9% |
| 236210 | INDUSTRIAL BUILDING CONSTRUCTION | $5.09M | 6 | 1 | 4.8% |
| 238210 | ELECTRICAL CONTRACTORS AND OTHER WIRING INSTALLATION CONTRACTORS | $2.95M | 5 | 2 | 2.8% |
| 238990 | ALL OTHER SPECIALTY TRADE CONTRACTORS | $651.2K | 7 | 2 | 0.6% |
| 237110 | WATER AND SEWER LINE AND RELATED STRUCTURES CONSTRUCTION | $498.9K | 3 | 1 | 0.5% |
| 238910 | SITE PREPARATION CONTRACTORS | $394.2K | 6 | 1 | 0.4% |
| 238330 | FLOORING CONTRACTORS | $387.2K | 2 | 1 | 0.4% |
| 237990 | OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION | $105.2K | 2 | 1 | 0.1% |
| 237310 | HIGHWAY, STREET, AND BRIDGE CONSTRUCTION | $77.5K | 2 | 1 | 0.1% |
07 / Top Product and Service Codes
What products and services does the government buy from this vendor?
| PSC | Description | Obligations | Actions | Customers | Share |
|---|---|---|---|---|---|
| Z1AA | MAINTENANCE OF OFFICE BUILDINGS | $17.69M | 64 | 1 | 16.7% |
| Z2AA | REPAIR OR ALTERATION OF OFFICE BUILDINGS | $14.48M | 105 | 2 | 13.7% |
| Y1AA | CONSTRUCTION OF OFFICE BUILDINGS | $14.04M | 37 | 3 | 13.3% |
| Z2QA | REPAIR OR ALTERATION OF RESTORATION OF REAL PROPERTY (PUBLIC OR PRIVATE) | $11.83M | 15 | 1 | 11.2% |
| Y1BC | CONSTRUCTION OF RADAR AND NAVIGATIONAL FACILITIES | $10.31M | 27 | 1 | 9.7% |
| Z2NZ | REPAIR OR ALTERATION OF OTHER UTILITIES | $7.14M | 16 | 1 | 6.7% |
| Z2DA | REPAIR OR ALTERATION OF HOSPITALS AND INFIRMARIES | $6.54M | 8 | 1 | 6.2% |
| Z1BA | MAINTENANCE OF AIR TRAFFIC CONTROL TOWERS | $5.71M | 20 | 1 | 5.4% |
| Y1AZ | CONSTRUCTION OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS | $5.09M | 6 | 1 | 4.8% |
| Z2JZ | REPAIR OR ALTERATION OF MISCELLANEOUS BUILDINGS | $2.98M | 10 | 2 | 2.8% |
08 / Competition Pattern
How was CORNERSTONE CONSTRUCTION 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 CORNERSTONE CONSTRUCTION SERVICES, LLC?
The latest recorded PIIDs connect this profile to the underlying federal award search.
| Award / PIID | Signed | Obligation | Agency / office | NAICS | PSC |
|---|---|---|---|---|---|
| 47PC5326F0321 | Sep 2, 2026 | -$118.7K | PUBLIC BUILDINGS SERVICE PBS PROJECT DELIVERY EAST - BRANCH C | 236220 | Z1AA |
10 / Interpreting the Profile
How should you evaluate CORNERSTONE CONSTRUCTION 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.