01 / PSC Market Profile
PSC B519 Special Studies/Analysis- Geotechnical Federal Contracts
Product and Service Code B519
Federal contract activity classified under Special Studies/Analysis- Geotechnical across FY 2019–FY 2025. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the PSC B519 federal market?
03 / Spending Trend
PSC B519 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$4.59M
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $6.26M | 90 | 19 | 11 | — |
| FY 2020 | $5.46M | 94 | 30 | 17 | −12.7% |
| FY 2021 | $5.72M | 85 | 28 | 21 | +4.7% |
| FY 2022 | $4.96M | 90 | 23 | 15 | −13.2% |
| FY 2023 | $5.38M | 73 | 30 | 21 | +8.5% |
| FY 2024 | $7.16M | 83 | 28 | 18 | +33.0% |
| FY 2025 | $4.59M | 67 | 35 | 18 | −35.8% |
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 |
|---|---|---|---|---|---|
| NUCLEAR REGULATORY COMMISSION | 3100 | $14.76M | 238 | 1 | 37.3% |
| DEPT OF THE ARMY | 2100 | $8.38M | 83 | 20 | 21.2% |
| DEPT OF THE AIR FORCE | 5700 | $4.06M | 13 | 7 | 10.3% |
| U.S. CUSTOMS AND BORDER PROTECTION | 7014 | $3.82M | 11 | 2 | 9.7% |
| OFFICE OF THE SECRETARY | 6901 | $2.45M | 24 | 2 | 6.2% |
| BUREAU OF OCEAN ENERGY MANAGEMENT | 1435 | $737.1K | 12 | 5 | 1.9% |
| FEDERAL AVIATION ADMINISTRATION | 6920 | $735.8K | 24 | 3 | 1.9% |
| FOREST SERVICE | 12C2 | $732.9K | 20 | 5 | 1.9% |
| U.S. IMMIGRATION AND CUSTOMS ENFORCEMENT | 7012 | $679.9K | 6 | 1 | 1.7% |
| BUREAU OF LAND MANAGEMENT | 1422 | $626.1K | 12 | 2 | 1.6% |
05 / Contracting Offices
Which contracting offices buy in PSC B519?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| NUCLEAR REGULATORY COMMISSION | 313100 | NUCLEAR REGULATORY COMMISSION | $14.76M | 238 | 1 | 37.3% |
| W076 ENDIST GALVESTON | W912HY | DEPT OF THE ARMY | $6.91M | 37 | 5 | 17.5% |
| FA5025 356 ECEG PK | FA5025 | DEPT OF THE AIR FORCE | $3.90M | 3 | 1 | 9.9% |
| BORDER ENFORCEMENT CONTRACTING DIVISION | 70B03C | U.S. CUSTOMS AND BORDER PROTECTION | $3.70M | 6 | 1 | 9.4% |
| 693JK4 OST | 693JK4 | OFFICE OF THE SECRETARY | $2.45M | 24 | 2 | 6.2% |
| ACQUISITION MANAGEMENT DIVISION | 140M01 | BUREAU OF OCEAN ENERGY MANAGEMENT | $737.1K | 12 | 5 | 1.9% |
| 697DCK REGIONAL ACQUISITIONS SVCS | 697DCK | FEDERAL AVIATION ADMINISTRATION | $723.9K | 22 | 2 | 1.8% |
| INVESTIGATIONS AND OPERATIONS SUPPORT DALLAS | 70CMSD | U.S. IMMIGRATION AND CUSTOMS ENFORCEMENT | $679.9K | 6 | 1 | 1.7% |
| MONTANA STATE OFFICE | 140L36 | BUREAU OF LAND MANAGEMENT | $618.1K | 11 | 1 | 1.6% |
| W075 ENDIST ALBUQUERQUE | W912PP | DEPT OF THE ARMY | $457.3K | 5 | 2 | 1.2% |
06 / Top Vendors
Which contractors lead the PSC B519 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| SOUTHWEST RESEARCH INSTITUTE | $14.76M | 238 | 1 | 37.3% | Apr 24, 2025 |
| ARDENT MANAGEMENT CONSULTING, LLC | $6.04M | 29 | 2 | 15.3% | Aug 20, 2025 |
| TACTICA MANAGEMENT SERVICES LLC | $3.90M | 3 | 1 | 9.9% | Aug 7, 2025 |
| EUSTIS ENGINEERING, L.L.C. | $2.40M | 7 | 1 | 6.1% | Jul 30, 2025 |
| FUGRO USA LAND, INC | $2.11M | 6 | 2 | 5.3% | Jul 30, 2025 |
| PROFESSIONAL SERVICE INDUSTRIES, INC. | $1.37M | 14 | 3 | 3.5% | Mar 4, 2024 |
| QRI-TETRA TECH JV | $1.25M | 12 | 1 | 3.2% | Sep 27, 2024 |
| AHTNA INFRASTRUCTURE & TECHNOLOGIES LLC | $711.3K | 20 | 1 | 1.8% | Sep 23, 2025 |
| QUIET PROFESSIONALS, LLC | $679.9K | 6 | 1 | 1.7% | Aug 26, 2025 |
| ITASCA CONSULTING GROUP INC | $618.1K | 11 | 1 | 1.6% | Mar 3, 2023 |
07 / Industry Mix
What industries are purchased under PSC B519?
| NAICS | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 562211 | HAZARDOUS WASTE TREATMENT AND DISPOSAL | $14.76M | 238 | 1 | 37.3% |
| 541380 | TESTING LABORATORIES AND SERVICES | $7.40M | 63 | 19 | 18.7% |
| 541511 | CUSTOM COMPUTER PROGRAMMING SERVICES | $6.72M | 37 | 3 | 17.0% |
| 541360 | GEOPHYSICAL SURVEYING AND MAPPING SERVICES | $5.01M | 38 | 16 | 12.7% |
| 541620 | ENVIRONMENTAL CONSULTING SERVICES | $1.34M | 23 | 7 | 3.4% |
| 541990 | ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES | $1.26M | 37 | 13 | 3.2% |
| 541330 | ENGINEERING SERVICES | $1.14M | 60 | 22 | 2.9% |
| 541370 | SURVEYING AND MAPPING (EXCEPT GEOPHYSICAL) SERVICES | $739.1K | 24 | 3 | 1.9% |
| 213115 | SUPPORT ACTIVITIES FOR NONMETALLIC MINERALS (EXCEPT FUELS) | $357.1K | 8 | 1 | 0.9% |
| 238910 | SITE PREPARATION CONTRACTORS | $236.0K | 22 | 8 | 0.6% |
08 / Buying Pattern
How does the government buy in PSC B519?
| Common action type | Obligations | Actions |
|---|---|---|
| DELIVERY ORDER | $24.48M | 349 |
| PURCHASE ORDER | $6.96M | 138 |
| BPA CALL | $6.76M | 54 |
| DEFINITIVE CONTRACT | $1.33M | 41 |
09 / Recent Contract Awards
What was awarded most recently in PSC B519?
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 $39.54M market as addressable.