GETWAB

02 / Market Size

How large is the PSC P500 federal market?

Net obligations$3.55B
Contract actions1,982
Vendors464
Federal customers41
Contracting offices269
Average action$1.79M
Largest action$120.82M
Data coverageFY 2019–FY 2025

03 / Spending Trend

PSC P500 contract spending by fiscal year

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

Latest closed fiscal year$491.46M
FY 2025
Fiscal yearObligationsActionsVendorsCustomersChange
FY 2019$448.51M33913825
FY 2020$468.05M31811723+4.4%
FY 2021$462.56M30813821−1.2%
FY 2022$529.86M26412525+14.5%
FY 2023$571.50M29811926+7.9%
FY 2024$581.76M28011026+1.8%
FY 2025$491.46M1757317−15.5%

04 / Top Federal Customers

Which federal agencies buy most in this industry?

Ranked by net obligations during FY 2019–FY 2025.

Federal customerCodeObligationsActionsVendorsMarket share
ENERGY, DEPARTMENT OF8900$3.06B238786.2%
DEPT OF THE ARMY2100$318.94M7601129.0%
DEPT OF THE NAVY1700$43.15M153581.2%
BUREAU OF INDIAN AFFAIRS1450$38.55M9991.1%
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION8000$22.36M940.6%
DEPT OF THE AIR FORCE5700$18.53M170570.5%
FEDERAL EMERGENCY MANAGEMENT AGENCY7022$14.02M2190.4%
NATIONAL PARK SERVICE1443$9.89M72380.3%
U.S. FISH AND WILDLIFE SERVICE1448$5.22M60290.1%
FOREST SERVICE12C2$3.97M126480.1%

05 / Contracting Offices

Which contracting offices buy in PSC P500?

Ranked by net obligations during FY 2019–FY 2025.

06 / Top Vendors

Which contractors lead the PSC P500 market?

VendorObligationsActionsCustomersMarket shareLatest activity
FLUOR-B&W PORTSMOUTH LLC$3.06B213186.2%Sep 26, 2025
BHATE ENVIRONMENTAL ASSOCIATES, INC.$86.03M12412.4%Mar 6, 2025
JOSEPH B. FAY CO.$39.81M1411.1%Sep 3, 2025
C.J. MAHAN CONSTRUCTION COMPANY, LLC$36.26M1611.0%Jun 18, 2024
EQM SERVICES, LLC$35.34M7531.0%Sep 19, 2025
NEUBER ENVIRONMENTAL SERVICES, INC.$29.69M2510.8%Aug 19, 2025
PRISM RESPONSE, LLC$22.11M2110.6%Aug 12, 2025
TARGET CONTRACTORS, LLC$15.44M2410.4%Sep 30, 2025
AHTNA TARGET JV, LLC$15.13M310.4%Sep 12, 2025
ARS ALEUT REMEDIATION LLC$14.60M6210.4%Sep 18, 2023

07 / Industry Mix

What industries are purchased under PSC P500?

NAICSDescriptionObligationsActionsVendorsShare
562910REMEDIATION SERVICES$3.08B2803286.6%
238910SITE PREPARATION CONTRACTORS$332.66M1,2732599.4%
237990OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION$80.63M57162.3%
236220COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION$48.85M149651.4%
237120OIL AND GAS PIPELINE AND RELATED STRUCTURES CONSTRUCTION$2.50M520.1%
531210OFFICES OF REAL ESTATE AGENTS AND BROKERS$1.41M210.0%
541620ENVIRONMENTAL CONSULTING SERVICES$1.40M930.0%
237130POWER AND COMMUNICATION LINE AND RELATED STRUCTURES CONSTRUCTION$1.34M740.0%
238990ALL OTHER SPECIALTY TRADE CONTRACTORS$931.4K49260.0%
236210INDUSTRIAL BUILDING CONSTRUCTION$699.1K220.0%

08 / Buying Pattern

How does the government buy in PSC P500?

Competed41.7%826 actions
Competed under SAP24.4%483 actions
Not competed under SAP16.4%326 actions
Other / unknown10.0%199 actions
Not competed5.7%112 actions
Not available for competition1.8%36 actions
Other than small business share98.8%$3.51B
Small business share1.2%$44.10M
Common action typeObligationsActions
DELIVERY ORDER$314.65M888
PURCHASE ORDER$36.01M569
DEFINITIVE CONTRACT$3.20B505
BPA CALL$1.74M20

09 / Recent Contract Awards

What was awarded most recently in PSC P500?

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 $3.55B market as addressable.