GETWAB

02 / Market Size

How large is the PSC Y1KB federal market?

Net obligations$6.13B
Contract actions1,245
Vendors99
Federal customers12
Contracting offices47
Average action$4.92M
Largest action$1.74B
Data coverageFY 2020–FY 2026

03 / Spending Trend

PSC Y1KB contract spending by fiscal year

Annual obligations, activity, and participation across the same FY 2020–FY 2026 profile window.

Latest closed fiscal year$3.09B
FY 2026
Fiscal yearObligationsActionsVendorsCustomersChange
FY 2020$339.38M150408—
FY 2021$689.98M209437+103.3%
FY 2022$231.77M255408−66.4%
FY 2023$518.80M173377+123.8%
FY 2024$882.42M150507+70.1%
FY 2025$378.03M144365−57.2%
FY 2026$3.09B164353+716.3%

04 / Top Federal Customers

Which federal agencies buy most in this industry?

Ranked by net obligations during FY 2020–FY 2026.

Federal customerCodeObligationsActionsVendorsMarket share
DEPT OF THE ARMY2100$5.98B1,1587297.6%
INTERNATIONAL BOUNDARY AND WATER COMMISSION: U.S.-MEXICO19BM$90.62M1421.5%
BUREAU OF RECLAMATION1425$42.09M3080.7%
NATIONAL PARK SERVICE1443$11.80M1130.2%
DEPT OF THE AIR FORCE5700$2.54M830.0%
BUREAU OF LAND MANAGEMENT1422$98.8K210.0%
FOREST SERVICE12C2$79.0K410.0%
UNITED STATES MINT2044$65.7K110.0%
U.S. FISH AND WILDLIFE SERVICE1448$37.7K1250.0%
FARM PRODUCTION AND CONSERVATION BUSINESS CENTER12D0$0210.0%

05 / Contracting Offices

Which contracting offices buy in PSC Y1KB?

Ranked by net obligations during FY 2020–FY 2026.

06 / Top Vendors

Which contractors lead the PSC Y1KB market?

VendorObligationsActionsCustomersMarket shareLatest activity
THALLE CONSTRUCTION CO INC$2.51B22141.0%Jun 26, 2026
FERROVIAL CONSTRUCCION PR, LLC$1.08B2117.6%Jul 13, 2026
GREAT LAKES DREDGE & DOCK COMPANY, LLC$552.31M7019.0%Jun 23, 2026
LANE CONSTRUCTION CORPORATION, THE$279.24M9014.6%Jun 3, 2026
CALLAN MARINE LTD$239.52M2713.9%Apr 1, 2026
KIEWIT INFRASTRUCTURE CO.$196.04M3213.2%Jul 8, 2026
DUTRA GROUP, THE$147.59M3212.4%Jul 17, 2026
WEEKS MARINE, INC.$114.94M1311.9%Jul 9, 2026
PHILLIPS AND JORDAN, INCORPORATED$102.76M2311.7%Nov 19, 2025
ODIN ENVIRONMENTAL SOLUTIONS LLC$90.58M611.5%Apr 29, 2026

07 / Industry Mix

What industries are purchased under PSC Y1KB?

NAICSDescriptionObligationsActionsVendorsShare
237990OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION$6.11B1,1817799.7%
237110WATER AND SEWER LINE AND RELATED STRUCTURES CONSTRUCTION$13.25M2270.2%
236220COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION$3.83M1350.1%
541620ENVIRONMENTAL CONSULTING SERVICES$554.6K210.0%
237310HIGHWAY, STREET, AND BRIDGE CONSTRUCTION$420.1K720.0%
238110POURED CONCRETE FOUNDATION AND STRUCTURE CONTRACTORS$89.7K630.0%
541330ENGINEERING SERVICES$38.2K810.0%
813920PROFESSIONAL ORGANIZATIONS$28.9K110.0%
238910SITE PREPARATION CONTRACTORS$750110.0%
333922CONVEYOR AND CONVEYING EQUIPMENT MANUFACTURING$0210.0%

08 / Buying Pattern

How does the government buy in PSC Y1KB?

Competed70.0%872 actions
Not competed under SAP23.8%296 actions
Not competed3.2%40 actions
Competed under SAP2.2%28 actions
Other / unknown0.6%7 actions
Not available for competition0.2%2 actions
Other than small business share99.5%$6.09B
Small business share0.5%$32.31M
Common action typeObligationsActions
DEFINITIVE CONTRACT$5.92B970
DELIVERY ORDER$202.57M254
PURCHASE ORDER$170.4K21

09 / Recent Contract Awards

What was awarded most recently in PSC Y1KB?

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 $6.13B market as addressable.