GETWAB

02 / Market Size

How large is the PSC B534 federal market?

Net obligations$25.33M
Contract actions859
Vendors284
Federal customers18
Contracting offices95
Average action$29.5K
Largest action$1.88M
Data coverageFY 2019–FY 2025

03 / Spending Trend

PSC B534 contract spending by fiscal year

Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.

Latest closed fiscal year$2.09M
FY 2025
Fiscal yearObligationsActionsVendorsCustomersChange
FY 2019$4.76M17211711
FY 2020$2.62M1278911−45.0%
FY 2021$1.80M1219113−31.5%
FY 2022$4.63M1168112+158.0%
FY 2023$4.18M1098412−9.7%
FY 2024$5.24M1248113+25.3%
FY 2025$2.09M905311−60.1%

04 / Top Federal Customers

Which federal agencies buy most in this industry?

Ranked by net obligations during FY 2019–FY 2025.

Federal customerCodeObligationsActionsVendorsMarket share
BUREAU OF RECLAMATION1425$5.00M31419.7%
U.S. FISH AND WILDLIFE SERVICE1448$4.29M2107417.0%
BUREAU OF OCEAN ENERGY MANAGEMENT1435$4.27M12316.9%
BUREAU OF LAND MANAGEMENT1422$2.72M1023710.7%
US GEOLOGICAL SURVEY1434$2.55M30412410.1%
DEPT OF THE NAVY1700$1.95M2577.7%
FOREST SERVICE12C2$1.89M67277.5%
NATIONAL PARK SERVICE1443$860.4K49203.4%
ANIMAL AND PLANT HEALTH INSPECTION SERVICE12K3$603.1K1522.4%
DEPT OF THE ARMY2100$447.4K2581.8%

05 / Contracting Offices

Which contracting offices buy in PSC B534?

Ranked by net obligations during FY 2019–FY 2025.

06 / Top Vendors

Which contractors lead the PSC B534 market?

VendorObligationsActionsCustomersMarket shareLatest activity
ASIR, LLC$3.54M13114.0%Jul 1, 2025
NORMANDEAU ASSOCIATES INC$1.77M727.0%Sep 16, 2024
LGL ECOLOGICAL RESEARCH ASSOCIATES INC$1.66M316.5%Sep 23, 2024
GEOMORPH INFORMATION SYSTEMS LLC$1.27M715.0%Feb 27, 2025
SWCA, INCORPORATED$1.07M824.2%May 1, 2025
BIODIVERSITY RESEARCH INSTITUTE INC$958.5K723.8%Nov 14, 2024
HDR ENVIRONMENTAL, OPERATIONS AND CONSTRUCTION, INC.$749.9K313.0%Dec 5, 2024
ABR INC$626.6K1742.5%May 2, 2025
WILDLIFE MANAGEMENT INSTITUTE, INCORPORATED$616.0K712.4%Aug 5, 2025
DETECT, INC.$542.3K812.1%Jul 16, 2025

07 / Industry Mix

What industries are purchased under PSC B534?

NAICSDescriptionObligationsActionsVendorsShare
541620ENVIRONMENTAL CONSULTING SERVICES$12.93M2037351.0%
541690OTHER SCIENTIFIC AND TECHNICAL CONSULTING SERVICES$3.37M1454013.3%
541990ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES$2.47M170799.8%
541380TESTING LABORATORIES$1.49M71245.9%
115310SUPPORT ACTIVITIES FOR FORESTRY$1.42M20105.6%
541715RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT NANOTECHNOLOGY AND BIOTECHNOLOGY)$1.08M49214.3%
813312ENVIRONMENT, CONSERVATION AND WILDLIFE ORGANIZATIONS$1.03M62214.1%
541611ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES$426.2K521.7%
541370SURVEYING AND MAPPING (EXCEPT GEOPHYSICAL) SERVICES$182.4K1050.7%
114210HUNTING AND TRAPPING$149.4K210.6%

08 / Buying Pattern

How does the government buy in PSC B534?

Competed under SAP54.2%466 actions
Other / unknown22.5%193 actions
Competed10.6%91 actions
Not available for competition10.5%90 actions
Not competed1.6%14 actions
Not competed under SAP0.6%5 actions
Other than small business share91.0%$23.06M
Small business share9.0%$2.27M
Common action typeObligationsActions
PURCHASE ORDER$9.61M621
DELIVERY ORDER$11.17M129
BPA CALL$2.10M72
DEFINITIVE CONTRACT$2.45M37

09 / Recent Contract Awards

What was awarded most recently in PSC B534?

10 / Market Interpretation

How should contractors evaluate this market?

01

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.

02

Follow the actual buyers

Move from federal customers to contracting offices. Offices reveal where acquisition responsibility and recurring purchasing activity are concentrated.

03

Measure accessible demand

Use competition, small-business participation, incumbent vendors, and PSC mix before treating the full $25.33M market as addressable.