GETWAB

02 / Market Size

How large is the PSC C220 federal market?

Net obligations$475.14M
Contract actions2,289
Vendors263
Federal customers28
Contracting offices184
Average action$207.6K
Largest action$17.70M
Data coverageFY 2019–FY 2025

03 / Spending Trend

PSC C220 contract spending by fiscal year

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

Latest closed fiscal year$67.40M
FY 2025
Fiscal yearObligationsActionsVendorsCustomersChange
FY 2019$73.25M2087714
FY 2020$45.85M2458615−37.4%
FY 2021$29.44M31910016−35.8%
FY 2022$84.99M3848916+188.7%
FY 2023$110.55M43110013+30.1%
FY 2024$63.65M3829813−42.4%
FY 2025$67.40M3208115+5.9%

04 / Top Federal Customers

Which federal agencies buy most in this industry?

Ranked by net obligations during FY 2019–FY 2025.

Federal customerCodeObligationsActionsVendorsMarket share
DEPT OF THE NAVY1700$211.66M5966044.5%
DEPT OF THE ARMY2100$165.66M4535934.9%
FOREST SERVICE12C2$23.16M591204.9%
VETERANS AFFAIRS, DEPARTMENT OF3600$21.96M85284.6%
DEPT OF THE AIR FORCE5700$21.34M129284.5%
SMITHSONIAN INSTITUTION3300$10.15M11662.1%
NATIONAL PARK SERVICE1443$6.79M2161.4%
BUREAU OF THE FISCAL SERVICE2036$6.77M7911.4%
U.S. CUSTOMS AND BORDER PROTECTION7014$4.38M620.9%
FEDERAL BUREAU OF INVESTIGATION1549$2.67M320.6%

05 / Contracting Offices

Which contracting offices buy in PSC C220?

Ranked by net obligations during FY 2019–FY 2025.

06 / Top Vendors

Which contractors lead the PSC C220 market?

VendorObligationsActionsCustomersMarket shareLatest activity
STANTEC CONSULTING SERVICES INC.$52.06M28111.0%Feb 28, 2025
POND-BAKER JV$27.66M3515.8%Sep 23, 2025
MERRICK & COMPANY$26.49M3215.6%Sep 5, 2025
WSP USA INC.$17.95M1313.8%Sep 24, 2025
KAI HAWAII, INC.$15.31M2713.2%Sep 26, 2025
BURNS & MCDONNELL ENGINEERING COMPANY, INC.$14.67M3013.1%Sep 17, 2025
AECOM TECHNICAL SERVICES, INC.$13.54M3042.8%Sep 25, 2025
AMERICAN ENGINEERING CORPORATION$13.09M412.8%Dec 17, 2020
JACOBS GOVERNMENT SERVICES COMPANY$12.20M6312.6%Aug 25, 2025
WSP USA SOLUTIONS INC.$11.90M812.5%Sep 29, 2025

07 / Industry Mix

What industries are purchased under PSC C220?

NAICSDescriptionObligationsActionsVendorsShare
541330ENGINEERING SERVICES$421.09M1,82617288.6%
541310ARCHITECTURAL SERVICES$28.34M345566.0%
238990ALL OTHER SPECIALTY TRADE CONTRACTORS$13.13M522.8%
541611ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES$3.33M1920.7%
561990ALL OTHER SUPPORT SERVICES$2.77M210.6%
236220COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION$2.18M22100.5%
238120STRUCTURAL STEEL AND PRECAST CONCRETE CONTRACTORS$959.3K410.2%
238190OTHER FOUNDATION, STRUCTURE, AND BUILDING EXTERIOR CONTRACTORS$836.0K950.2%
237130POWER AND COMMUNICATION LINE AND RELATED STRUCTURES CONSTRUCTION$650.6K210.1%
541320LANDSCAPE ARCHITECTURAL SERVICES$597.9K310.1%

08 / Buying Pattern

How does the government buy in PSC C220?

Not competed under SAP55.3%1,266 actions
Competed34.3%784 actions
Other / unknown4.6%105 actions
Competed under SAP3.7%85 actions
Not available for competition1.6%36 actions
Not competed0.6%13 actions
Other than small business share96.3%$457.50M
Small business share3.7%$17.64M
Common action typeObligationsActions
DELIVERY ORDER$446.39M1,963
PURCHASE ORDER$3.24M137
DEFINITIVE CONTRACT$18.52M104
BPA CALL$7.00M85

09 / Recent Contract Awards

What was awarded most recently in PSC C220?

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 $475.14M market as addressable.