01 / PSC Market Profile
PSC F101 Environmental Systems Protection- Air Quality Support Federal Contracts
Product and Service Code F101
Federal contract activity classified under Environmental Systems Protection- Air Quality Support across FY 2019–FY 2025. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the PSC F101 federal market?
03 / Spending Trend
PSC F101 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$9.26M
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $4.69M | 137 | 78 | 27 | — |
| FY 2020 | $14.83M | 186 | 61 | 22 | +216.4% |
| FY 2021 | $9.61M | 299 | 56 | 19 | −35.2% |
| FY 2022 | $17.99M | 285 | 44 | 17 | +87.3% |
| FY 2023 | $20.61M | 320 | 45 | 18 | +14.5% |
| FY 2024 | $15.42M | 329 | 46 | 20 | −25.2% |
| FY 2025 | $9.26M | 192 | 38 | 16 | −39.9% |
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 |
|---|---|---|---|---|---|
| ENVIRONMENTAL PROTECTION AGENCY | 6800 | $65.09M | 1,068 | 13 | 70.4% |
| DEPT OF THE ARMY | 2100 | $5.38M | 74 | 20 | 5.8% |
| STATE, DEPARTMENT OF | 1900 | $5.31M | 135 | 7 | 5.7% |
| DEPT OF THE NAVY | 1700 | $4.69M | 89 | 21 | 5.1% |
| VETERANS AFFAIRS, DEPARTMENT OF | 3600 | $3.14M | 154 | 48 | 3.4% |
| FEDERAL ACQUISITION SERVICE | 4732 | $3.13M | 17 | 1 | 3.4% |
| NATIONAL INSTITUTES OF HEALTH | 7529 | $2.55M | 11 | 3 | 2.8% |
| PUBLIC BUILDINGS SERVICE | 4740 | $554.6K | 28 | 7 | 0.6% |
| FOREST SERVICE | 12C2 | $493.3K | 13 | 5 | 0.5% |
| U.S. COAST GUARD | 7008 | $334.8K | 21 | 7 | 0.4% |
05 / Contracting Offices
Which contracting offices buy in PSC F101?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| HEADQUARTERS ACQUISITION DIV (HQAD) | 68HERH | ENVIRONMENTAL PROTECTION AGENCY | $62.10M | 1,000 | 5 | 67.2% |
| ACQUISITIONS - AQM MOMENTUM | 19AQMM | STATE, DEPARTMENT OF | $4.23M | 87 | 2 | 4.6% |
| GSA FAS AAS REGION 4 | 47QFSA | FEDERAL ACQUISITION SERVICE | $3.13M | 17 | 1 | 3.4% |
| NATIONAL INSTITUTES OF HEALTH - CC | 75N900 | NATIONAL INSTITUTES OF HEALTH | $2.53M | 10 | 2 | 2.7% |
| W076 ENDIST FT WORTH | W9126G | DEPT OF THE ARMY | $1.99M | 5 | 3 | 2.1% |
| NAVFACSYSCOM WASHINGTON | N40080 | DEPT OF THE NAVY | $1.30M | 8 | 3 | 1.4% |
| W6QK ACC-RI-PICATINNY | W15QKN | DEPT OF THE ARMY | $1.20M | 13 | 1 | 1.3% |
| REGION 8 CONTRACTING OFFICE | 68HE08 | ENVIRONMENTAL PROTECTION AGENCY | $1.08M | 29 | 2 | 1.2% |
| 262-NETWORK CONTRACT OFFICE 22 (36C262) | 36C262 | VETERANS AFFAIRS, DEPARTMENT OF | $1.05M | 32 | 8 | 1.1% |
| NAVAL AIR WARFARE CENTER | N68936 | DEPT OF THE NAVY | $938.6K | 12 | 1 | 1.0% |
06 / Top Vendors
Which contractors lead the PSC F101 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| RESEARCH TRIANGLE INSTITUTE | $28.41M | 405 | 1 | 30.7% | Sep 15, 2025 |
| EASTERN RESEARCH GROUP, INC. | $26.34M | 472 | 1 | 28.5% | Sep 19, 2025 |
| UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL | $7.58M | 126 | 1 | 8.2% | Sep 23, 2025 |
| WILBUR TECHNICAL SERVICES, LLC | $5.14M | 125 | 1 | 5.6% | Sep 28, 2025 |
| GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. | $3.13M | 17 | 1 | 3.4% | Sep 24, 2024 |
| AMERICAN TESTING, INC. | $2.56M | 8 | 1 | 2.8% | Jul 20, 2025 |
| BLUESTONE INTERSPEC JV, LLC | $1.26M | 6 | 1 | 1.4% | Jun 30, 2025 |
| VERINA-RENOVA JV LLC | $1.20M | 13 | 1 | 1.3% | Sep 15, 2025 |
| AIR RESOURCE SPECIALISTS, INC. | $1.04M | 27 | 3 | 1.1% | Jul 1, 2025 |
| ARTEMIS ADVANTAGE LLC | $958.1K | 3 | 1 | 1.0% | May 21, 2020 |
07 / Industry Mix
What industries are purchased under PSC F101?
| NAICS | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 541620 | ENVIRONMENTAL CONSULTING SERVICES | $43.12M | 924 | 78 | 46.7% |
| 541611 | ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES | $28.41M | 405 | 1 | 30.7% |
| 334519 | OTHER MEASURING AND CONTROLLING DEVICE MANUFACTURING | $5.31M | 129 | 3 | 5.7% |
| 562910 | REMEDIATION SERVICES | $4.32M | 74 | 26 | 4.7% |
| 541613 | MARKETING CONSULTING SERVICES | $3.13M | 17 | 1 | 3.4% |
| 238220 | PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS | $2.64M | 13 | 6 | 2.9% |
| 541330 | ENGINEERING SERVICES | $1.81M | 18 | 5 | 2.0% |
| 541380 | TESTING LABORATORIES | $750.3K | 45 | 18 | 0.8% |
| 541519 | OTHER COMPUTER RELATED SERVICES | $716.0K | 20 | 1 | 0.8% |
| 115310 | SUPPORT ACTIVITIES FOR FORESTRY | $355.9K | 6 | 1 | 0.4% |
08 / Buying Pattern
How does the government buy in PSC F101?
| Common action type | Obligations | Actions |
|---|---|---|
| BPA CALL | $62.53M | 1,026 |
| DELIVERY ORDER | $17.71M | 357 |
| PURCHASE ORDER | $8.51M | 306 |
| DEFINITIVE CONTRACT | $3.67M | 59 |
09 / Recent Contract Awards
What was awarded most recently in PSC F101?
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 $92.41M market as addressable.