GETWAB

02 / Market Size

How large is the PSC Z159 federal market?

Net obligations-$2.18M
Contract actions11
Vendors8
Federal customers4
Contracting offices6
Average action-$198.1K
Largest action$1.81M
Data coverageFY 2020–FY 2026

03 / Spending Trend

PSC Z159 contract spending by fiscal year

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

Latest closed fiscal year$0
FY 2026
Fiscal yearObligationsActionsVendorsCustomersChange
FY 2020$214.7K331—
FY 2021-$2.39M522−1,214.9%
FY 2022$0000+100.0%
FY 2023$0000—
FY 2024$0000—
FY 2025$0111—
FY 2026$0221—

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 NAVY1700$581.9K44-26.7%
U.S. COAST GUARD7008$0220.0%
DEFENSE CONTRACT MANAGEMENT AGENCY (DCMA)9763$0110.0%
DEPT OF THE AIR FORCE5700-$2.76M41126.7%

05 / Contracting Offices

Which contracting offices buy in PSC Z159?

Ranked by net obligations during FY 2020–FY 2026.

06 / Top Vendors

Which contractors lead the PSC Z159 market?

VendorObligationsActionsCustomersMarket shareLatest activity
PATRICIA I ROMERO, INC$367.1K11-16.8%Sep 28, 2021
BALTIMORE GAS & ELECTRIC COMPANY$230.7K11-10.6%Mar 20, 2020
RIBEIRO CONSTRUCTION COMPANY$0110.0%Oct 10, 2025
HOMELAND CONTRACTING CORP$0110.0%Oct 14, 2025
MCDONNELL DOUGLAS CORPORATION,$0110.0%May 7, 2025
BENAKA, INC.-$6.0K110.3%Nov 1, 2019
SECURITY CONSTRUCTION SERVICES, INC.-$10.0K110.5%Nov 1, 2019
BATTELLE MEMORIAL INSTITUTE-$2.76M41126.7%Oct 30, 2020

07 / Industry Mix

What industries are purchased under PSC Z159?

NAICSDescriptionObligationsActionsVendorsShare
236220COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION$367.1K11-16.8%
221210NATURAL GAS DISTRIBUTION$230.7K11-10.6%
115112SOIL PREPARATION, PLANTING, AND CULTIVATING$0110.0%
238220PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS$0110.0%
236210INDUSTRIAL BUILDING CONSTRUCTION-$16.0K330.7%
541420INDUSTRIAL DESIGN SERVICES-$2.76M41126.7%

08 / Buying Pattern

How does the government buy in PSC Z159?

Competed45.5%5 actions
Not competed27.3%3 actions
Not competed under SAP18.2%2 actions
Not available for competition9.1%1 actions
Other than small business share116.1%-$2.53M
Small business share-16.1%$351.2K
Common action typeObligationsActions
DELIVERY ORDER-$2.41M7
DEFINITIVE CONTRACT$230.7K4

09 / Recent Contract Awards

What was awarded most recently in PSC Z159?

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 -$2.18M market as addressable.