PSC B525: Natural Resource Studies
Service code
Code facts
- Spend category
- Professional Services Management Advisory Services
- Part of
-
-
B
- B5
-
B
- Contract awards
- 39 In the last 12 months
- Contract obligations
- $2,510,394 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 | $3,859,609 |
| FY2025 | $2,510,394 |
| FY2024 | $6,303,013 |
| FY2023 | $3,252,790 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Consolidated Safety Services Incorporated | $522,609 | |
| 2 | Battelle Memorial Institute | $512,056 | |
| 3 | Environmental Quality, Inc. | $455,906 | |
| 4 | Environmental Assessment Services, LLC | $399,963 | |
| 5 | Integrated Right Of Way, LLC | $298,482 | |
| 6 | Grouse Mountain Environmental Consultants, LLC | $270,945 | |
| 7 | Boes Wendy L | $231,777 | |
| 8 | Natures Capital LLC | $163,178 | |
| 9 | Beautiful Environmental Construction Co., LTD. | $134,400 | |
| 10 | Andrea Rabe | $124,523 |
See the full FY2025 ranking of PSC B525 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Interior | $2,453,658 | |
| 2 | Department of Health and Human Services | $512,056 | |
| 3 | Department of the Army | $432,882 | |
| 4 | Department of Agriculture | $418,880 | |
| 5 | Air Force | $31,347 | |
| 6 | Department of Justice | $10,785 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 541620 Environmental Consulting Services | $1,702,164 | |
| 2 | 541990 All Other Professional, Scientific, and Technical Services | $1,147,083 | |
| 3 | 115310 Support Activities for Forestry | $786,827 | |
| 4 | 541360 Geophysical Surveying and Mapping Services | $76,600 | |
| 5 | 541690 Other Scientific and Technical Consulting Services | $64,593 | |
| 6 | 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | $41,824 | |
| 7 | 541330 Engineering Services | $29,253 | |
| 8 | 541380 Testing Laboratories and Services | $13,200 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Florida | $978,515 | |
| 2 | Oregon | $731,062 | |
| 3 | New Mexico | $553,074 | |
| 4 | Ohio | $457,244 | |
| 5 | Wisconsin | $411,934 | |
| 6 | Mississippi | $298,482 | |
| 7 | California | $97,365 | |
| 8 | North Dakota | $76,600 | |
| 9 | Montana | $74,665 | |
| 10 | Maryland | $54,812 | |
| 11 | Texas | $44,508 | |
| 12 | Alaska | $31,347 | |
| 13 | West Virginia | $30,816 | |
| 14 | North Carolina | $10,785 | |
| 15 | Massachusetts | $7,000 | |
| 16 | Idaho | $6,200 |
Show all 16
Shares are of everything obligated under PSC B525 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 40 more
Latest 50 of 162 listed here. See the rest on GovTribe.
Quick answers
What is PSC B525?
PSC B525 is Natural Resource Studies, a service code in PSC B, Special Studies/
How much do federal agencies spend under PSC B525?
Federal contracts under PSC B525 obligated $2,510,394 in fiscal year 2025 and $15,925,805 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC B525?
The contractors with the most obligated under PSC B525 in fiscal years 2026 and 2027 are Consolidated Safety Services Incorporated ($522,609); Battelle Memorial Institute ($512,056); and Environmental Quality, Inc. ($455,906).
Which agencies buy the most under PSC B525?
The agencies that obligated the most under PSC B525 in fiscal years 2026 and 2027 are Department of the Interior ($2,453,658), Department of Health and Human Services ($512,056) and Department of the Army ($432,882).
Which NAICS codes are used with PSC B525?
The NAICS codes with the most obligated under PSC B525 in fiscal years 2026 and 2027 are 541620 Environmental Consulting Services; 541990 All Other Professional, Scientific, and Technical Services; and 115310 Support Activities for Forestry.
Where is the work under PSC B525 performed?
By place of performance, the states with the most contract obligations under PSC B525 over the last 12 months are Florida ($978,515), Oregon ($731,062) and New Mexico ($553,074).
What is the latest contract opportunity under PSC B525?
The latest contract opportunity under PSC B525 is Lotic aim 2027 data collection, award notice from New Mexico Region (BLM), posted September 22, 2026.
On GovTribe
See everything under PSC B525
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
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