GETWAB

02 / Market Size

How large is the PSC Z1HB federal market?

Net obligations$967.60M
Contract actions2,344
Vendors146
Federal customers25
Contracting offices82
Average action$412.8K
Largest action$47.13M
Data coverageFY 2020–FY 2026

03 / Spending Trend

PSC Z1HB contract spending by fiscal year

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

Latest closed fiscal year$204.86M
FY 2026
Fiscal yearObligationsActionsVendorsCustomersChange
FY 2020$99.94M3604718—
FY 2021$109.47M3616218+9.5%
FY 2022$102.65M2555916−6.2%
FY 2023$116.66M2904715+13.6%
FY 2024$172.26M3585715+47.7%
FY 2025$161.77M3445112−6.1%
FY 2026$204.86M3764713+26.6%

04 / Top Federal Customers

Which federal agencies buy most in this industry?

Ranked by net obligations during FY 2020–FY 2026.

Federal customerCodeObligationsActionsVendorsMarket share
U.S. COAST GUARD7008$325.41M161433.6%
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION8000$323.60M795333.4%
DEPT OF THE NAVY1700$93.17M315509.6%
NATIONAL INSTITUTES OF HEALTH7529$80.88M396108.4%
U.S. IMMIGRATION AND CUSTOMS ENFORCEMENT7012$70.25M12177.3%
DEPT OF THE ARMY2100$33.51M98103.5%
FOOD AND DRUG ADMINISTRATION7524$24.41M4552.5%
ENVIRONMENTAL PROTECTION AGENCY6800$8.64M7160.9%
US GEOLOGICAL SURVEY1434$3.50M31160.4%
STATE, DEPARTMENT OF1900$2.38M155110.2%

05 / Contracting Offices

Which contracting offices buy in PSC Z1HB?

Ranked by net obligations during FY 2020–FY 2026.

06 / Top Vendors

Which contractors lead the PSC Z1HB market?

VendorObligationsActionsCustomersMarket shareLatest activity
GENERAL DYNAMICS MISSION SYSTEMS, INC$319.26M151133.0%Jul 31, 2026
ASRC FEDERAL FACILITIES LOGISTICS LLC$257.78M175126.6%Sep 30, 2026
AMENTUM SERVICES, INC.$60.09M60316.2%Sep 30, 2026
CHENEGA FACILITIES MANAGEMENT, LLC$55.11M8625.7%Sep 4, 2026
CMC BUILDING, INC$25.57M23412.6%Jun 15, 2026
NATIVE ENERGY & TECHNOLOGY, INC.$19.48M3112.0%May 20, 2024
ADDON SERVICES LLC$14.69M2011.5%Sep 28, 2026
BERING GLOBAL SOLUTIONS, LLC$11.90M1811.2%Jul 6, 2026
IMPYRIAN POWER SYSTEMS LLC$11.12M2211.1%Aug 10, 2026
TEYA ENTERPRISES LLC$10.88M2011.1%Jun 24, 2026

07 / Industry Mix

What industries are purchased under PSC Z1HB?

NAICSDescriptionObligationsActionsVendorsShare
561210FACILITIES SUPPORT SERVICES$457.39M1,1162847.3%
517919ALL OTHER TELECOMMUNICATIONS$277.81M121128.7%
236220COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION$136.48M6744214.1%
541330ENGINEERING SERVICES$48.09M4665.0%
238160ROOFING CONTRACTORS$11.40M4471.2%
541513COMPUTER FACILITIES MANAGEMENT SERVICES$9.24M4921.0%
541715RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT NANOTECHNOLOGY AND BIOTECHNOLOGY)$6.10M310.6%
541990ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES$4.58M610.5%
238210ELECTRICAL CONTRACTORS AND OTHER WIRING INSTALLATION CONTRACTORS$4.50M2460.5%
811310COMMERCIAL AND INDUSTRIAL MACHINERY AND EQUIPMENT (EXCEPT AUTOMOTIVE AND ELECTRONIC) REPAIR AND MAINTENANCE$3.94M2470.4%

08 / Buying Pattern

How does the government buy in PSC Z1HB?

Not competed under SAP34.9%819 actions
Competed30.2%709 actions
Not competed16.2%380 actions
Not available for competition8.9%208 actions
Competed under SAP6.9%162 actions
Other / unknown2.8%66 actions
Other than small business share91.2%$882.79M
Small business share8.8%$84.81M
Common action typeObligationsActions
DELIVERY ORDER$610.50M1,698
DEFINITIVE CONTRACT$353.10M482
PURCHASE ORDER$3.61M159
BPA CALL$382.3K5

09 / Recent Contract Awards

What was awarded most recently in PSC Z1HB?

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 $967.60M market as addressable.