PSC F111: Industrial Investigations, Surveys and Technical Support for Multiple Pollutants
Service code
Code facts
- Spend category
- Facilities & Construction Facility Related Services
- Part of
-
-
F
- F1
-
F
- Contract awards
- 22 In the last 12 months
- Contract obligations
- $18,644,615 In FY2025
PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $14,157,540 |
| FY2025 | $18,644,615 |
| FY2024 | $11,941,062 |
| FY2023 | $13,934,064 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Straughan Environmental, Inc. | $3,347,059 | |
| 2 | CDM Federal Programs Corporation | $2,472,359 | |
| 3 | SJS Executives, LLC | $1,819,738 | |
| 4 | Energy And Environment, LLC | $1,595,756 | |
| 5 | Dawson Mcg, Inc. | $1,133,356 | |
| 6 | Applied Ecology Inc. | $948,188 | |
| 7 | WSP USA Environment & Infrastructure Inc. | $606,200 | |
| 8 | The NDN Companies | $498,670 | |
| 9 | Jacobs Engineering Group Inc. | $494,396 | |
| 10 | AECOM Technical Services, Inc. | $472,698 |
See the full FY2025 ranking of PSC F111 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | National Aeronautics and Space Administration | $3,347,059 | |
| 2 | Department of the Army | $2,707,303 | |
| 3 | Environmental Protection Agency | $2,472,359 | |
| 4 | Department of Veterans Affairs | $1,841,048 | |
| 5 | Department of the Interior | $1,758,111 | |
| 6 | Defense Health Agency | $1,595,756 | |
| 7 | Air Force | $221,085 | |
| 8 | Department of the Navy | $170,512 | |
| 9 | Department of Homeland Security | $44,307 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 562910 Remediation Services | $5,995,842 | |
| 2 | 541620 Environmental Consulting Services | $5,206,049 | |
| 3 | 541330 Engineering Services | $2,831,347 | |
| 4 | 562211 Hazardous Waste Treatment and Disposal | $54,307 | |
| 5 | 562112 Hazardous Waste Collection | $48,685 | |
| 6 | 811210 Electronic and Precision Equipment Repair and Maintenance | $21,310 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Texas | $4,504,415 | |
| 2 | Colorado | $2,472,359 | |
| 3 | Virginia | $2,148,970 | |
| 4 | Florida | $1,074,278 | |
| 5 | Pennsylvania | $606,200 | |
| 6 | Puerto Rico | $501,170 | |
| 7 | California | $415,725 | |
| 8 | Maryland | $70,131 | |
| 9 | Connecticut | $54,307 | |
| 10 | U.S. Virgin Islands | $48,685 | |
| 11 | District of Columbia | $44,515 | |
| 12 | Minnesota | $21,310 | |
| 13 | North Carolina | $3,528 |
Show all 13
Shares are of everything obligated under PSC F111 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show all 44
Definition
Includes: Industrial Investigations Surveys and Technical Support Related to Multiple Pollutants
Quick answers
What is PSC F111?
PSC F111 is Industrial Investigations, Surveys and Technical Support for Multiple Pollutants, a service code in PSC F, Natural Resources Management.
How much do federal agencies spend under PSC F111?
Federal contracts under PSC F111 obligated $18,644,615 in fiscal year 2025 and $58,677,281 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC F111?
The contractors with the most obligated under PSC F111 in fiscal years 2026 and 2027 are Straughan Environmental, Inc. ($3,347,059); CDM Federal Programs Corporation ($2,472,359); and SJS Executives, LLC ($1,819,738).
Which agencies buy the most under PSC F111?
The agencies that obligated the most under PSC F111 in fiscal years 2026 and 2027 are National Aeronautics and Space Administration ($3,347,059), Department of the Army ($2,707,303) and Environmental Protection Agency ($2,472,359).
Which NAICS codes are used with PSC F111?
The NAICS codes with the most obligated under PSC F111 in fiscal years 2026 and 2027 are 562910 Remediation Services, 541620 Environmental Consulting Services and 541330 Engineering Services.
Where is the work under PSC F111 performed?
By place of performance, the states with the most contract obligations under PSC F111 over the last 12 months are Texas ($4,504,415), Colorado ($2,472,359) and Virginia ($2,148,970).
What is the latest contract opportunity under PSC F111?
The latest contract opportunity under PSC F111 is Soils Sampling, Sequoia and Kings NPs, special notice from National Park Service, posted August 12, 2026.
On GovTribe
See everything under PSC F111
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
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