01 / PSC Market Profile
PSC AD61 R&D- Defense Other: Construction (Basic Research) Federal Contracts
Product and Service Code AD61
Federal contract activity classified under R&D- Defense Other: Construction (Basic Research) across FY 2019–FY 2025. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the PSC AD61 federal market?
03 / Spending Trend
PSC AD61 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$72.94M
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $245.03M | 1,130 | 22 | 10 | — |
| FY 2020 | $207.09M | 312 | 18 | 12 | −15.5% |
| FY 2021 | $265.39M | 154 | 21 | 8 | +28.1% |
| FY 2022 | $302.90M | 72 | 7 | 5 | +14.1% |
| FY 2023 | $54.73M | 60 | 5 | 4 | −81.9% |
| FY 2024 | $309.96M | 63 | 7 | 4 | +466.4% |
| FY 2025 | $72.94M | 27 | 5 | 5 | −76.5% |
04 / Top Federal Customers
Which federal agencies buy most in this industry?
Ranked by net obligations during FY 2019–FY 2025.
| Federal customer | Code | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|
| OFFICE OF ASSISTANT SECRETARY FOR PREPAREDNESS AND RESPONSE | 7505 | $741.27M | 39 | 1 | 50.8% |
| FEDERAL AVIATION ADMINISTRATION | 6920 | $710.77M | 299 | 2 | 48.7% |
| DEPT OF THE AIR FORCE | 5700 | $7.18M | 53 | 5 | 0.5% |
| NATIONAL INSTITUTES OF HEALTH | 7529 | $905.6K | 1,379 | 19 | 0.1% |
| FOREST SERVICE | 12C2 | $353.6K | 8 | 2 | 0.0% |
| VETERANS AFFAIRS, DEPARTMENT OF | 3600 | $9.8K | 1 | 1 | 0.0% |
| U.S. COAST GUARD | 7008 | $8.9K | 3 | 3 | 0.0% |
| AGRICULTURAL RESEARCH SERVICE | 12H2 | $8.4K | 1 | 1 | 0.0% |
| FEDERAL COMMUNICATIONS COMMISSION | 2700 | $4.8K | 1 | 1 | 0.0% |
| AGENCY FOR INTERNATIONAL DEVELOPMENT | 7200 | $0 | 1 | 1 | 0.0% |
05 / Contracting Offices
Which contracting offices buy in PSC AD61?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| BARDA - ASPR / DAAPPO / BARDA DCMA | 75A501 | OFFICE OF ASSISTANT SECRETARY FOR PREPAREDNESS AND RESPONSE | $741.27M | 39 | 1 | 50.8% |
| 693KA9 CONTRACTING FOR SERVICES | 693KA9 | FEDERAL AVIATION ADMINISTRATION | $652.25M | 281 | 1 | 44.7% |
| 6913G4 NEW ENGLAND REGION | 6913G4 | FEDERAL AVIATION ADMINISTRATION | $44.25M | 16 | 1 | 3.0% |
| 693JF9 HEADQUARTERS | 693JF9 | FEDERAL AVIATION ADMINISTRATION | $14.27M | 1 | 1 | 1.0% |
| FA5685 39 CONS LGC | FA5685 | DEPT OF THE AIR FORCE | $6.22M | 43 | 3 | 0.4% |
| NIH A E CONSTRUCTION | 75N990 | NATIONAL INSTITUTES OF HEALTH | $905.6K | 1,378 | 19 | 0.1% |
| FA8601 AFLCMC PZIO | FA8601 | DEPT OF THE AIR FORCE | $882.2K | 4 | 1 | 0.1% |
| OCHOCO NATIONAL FOREST | 1204N0 | FOREST SERVICE | $250.3K | 4 | 2 | 0.0% |
| WALLOWA WHITMAN NATIONAL FOREST | 1204M3 | FOREST SERVICE | $103.3K | 4 | 1 | 0.0% |
| FA4855 27 SOCONS LGC | FA4855 | DEPT OF THE AIR FORCE | $74.9K | 6 | 1 | 0.0% |
06 / Top Vendors
Which contractors lead the PSC AD61 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| SEQIRUS, INC. | $741.27M | 39 | 1 | 50.8% | Jun 12, 2025 |
| PARSONS GOVERNMENT SERVICES INC. | $710.77M | 298 | 1 | 48.7% | May 22, 2025 |
| EMTA INSAAT TAAHHUT VE TICARET ANONIM SIRKETI | $3.01M | 18 | 1 | 0.2% | Feb 12, 2025 |
| BOR INSAAT TURIZM SANAYI VE TICARET ANONIM SIRKETI | $2.16M | 11 | 1 | 0.1% | Jan 6, 2022 |
| SET DIS TICARET SANAYI PETROL TASIMACILIK ATIK TESISLERI BILISIM VE INSAAT LTD STI | $1.06M | 14 | 1 | 0.1% | Feb 15, 2024 |
| NORESCO, LLC | $990.1K | 1 | 1 | 0.1% | Nov 5, 2018 |
| DAWN INCORPORATED | $882.2K | 4 | 1 | 0.1% | Aug 6, 2021 |
| J & S TRUCKING I, INC. | $355.6K | 7 | 1 | 0.0% | Nov 25, 2019 |
| DIVERSIFIED MAINTENANCE SYSTEMS, INC. | $74.9K | 6 | 1 | 0.0% | Apr 30, 2020 |
| LEGION CONSTRUCTION, INC. | $9.8K | 1 | 1 | 0.0% | Feb 11, 2020 |
07 / Industry Mix
What industries are purchased under PSC AD61?
| NAICS | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 236210 | INDUSTRIAL BUILDING CONSTRUCTION | $741.26M | 44 | 2 | 50.8% |
| 541712 | RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT BIOTECHNOLOGY) | $710.77M | 298 | 1 | 48.7% |
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $4.26M | 1,405 | 14 | 0.3% |
| 541330 | ENGINEERING SERVICES | $990.1K | 2 | 2 | 0.1% |
| 238190 | OTHER FOUNDATION, STRUCTURE, AND BUILDING EXTERIOR CONTRACTORS | $917.9K | 8 | 1 | 0.1% |
| 237310 | HIGHWAY, STREET, AND BRIDGE CONSTRUCTION | $353.6K | 8 | 2 | 0.0% |
| 332311 | PREFABRICATED METAL BUILDING AND COMPONENT MANUFACTURING | $8.4K | 1 | 1 | 0.0% |
| 238910 | SITE PREPARATION CONTRACTORS | $4.8K | 1 | 1 | 0.0% |
| 334515 | INSTRUMENT MANUFACTURING FOR MEASURING AND TESTING ELECTRICITY AND ELECTRICAL SIGNALS | $4.8K | 1 | 1 | 0.0% |
| 812930 | PARKING LOTS AND GARAGES | $4.1K | 1 | 1 | 0.0% |
08 / Buying Pattern
How does the government buy in PSC AD61?
| Common action type | Obligations | Actions |
|---|---|---|
| DELIVERY ORDER | $8.16M | 1,414 |
| DEFINITIVE CONTRACT | $1.45B | 361 |
| PURCHASE ORDER | -$73.8K | 31 |
| BPA CALL | $353.6K | 12 |
09 / Recent Contract Awards
What was awarded most recently in PSC AD61?
10 / Market Interpretation
How should contractors evaluate this market?
Start with the spending direction
Compare annual obligations with actions and vendor participation. Growth driven by only a few large actions represents a different opportunity from broad, recurring demand.
Follow the actual buyers
Move from federal customers to contracting offices. Offices reveal where acquisition responsibility and recurring purchasing activity are concentrated.
Measure accessible demand
Use competition, small-business participation, incumbent vendors, and PSC mix before treating the full $1.46B market as addressable.