GETWAB

02 / Market Size

How large is the PSC Z1PA federal market?

Net obligations$131.02M
Contract actions1,125
Vendors270
Federal customers20
Contracting offices146
Average action$116.5K
Largest action$12.84M
Data coverageFY 2020–FY 2026

03 / Spending Trend

PSC Z1PA contract spending by fiscal year

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

Latest closed fiscal year$9.94M
FY 2026
Fiscal yearObligationsActionsVendorsCustomersChange
FY 2020$36.86M2118615—
FY 2021$15.72M1647215−57.3%
FY 2022$11.48M1699617−27.0%
FY 2023$17.97M1709013+56.5%
FY 2024$19.51M1437911+8.6%
FY 2025$19.53M1607412+0.1%
FY 2026$9.94M1085912−49.1%

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$76.46M4169358.4%
FOREST SERVICE12C2$27.75M2377421.2%
DEPT OF THE NAVY1700$8.65M93206.6%
DEPT OF THE AIR FORCE5700$4.64M60143.5%
BUREAU OF INDIAN AFFAIRS1450$2.93M1342.2%
NATIONAL PARK SERVICE1443$1.69M38161.3%
STATE, DEPARTMENT OF1900$1.60M102191.2%
FEDERAL BUREAU OF INVESTIGATION1549$1.58M1811.2%
BUREAU OF LAND MANAGEMENT1422$1.37M33111.0%
VETERANS AFFAIRS, DEPARTMENT OF3600$1.20M1630.9%

05 / Contracting Offices

Which contracting offices buy in PSC Z1PA?

Ranked by net obligations during FY 2020–FY 2026.

06 / Top Vendors

Which contractors lead the PSC Z1PA market?

VendorObligationsActionsCustomersMarket shareLatest activity
SES CIVIL AND ENVIRONMENTAL LLC$18.44M35114.1%Mar 5, 2026
WEEKS MARINE, INC.$13.19M9110.1%Sep 14, 2020
KOMPAN GMBH$12.57M3419.6%Jun 30, 2026
KIEWIT INFRASTRUCTURE SOUTH CO.$9.67M617.4%Aug 1, 2025
BB GOVERNMENT SERVICES GMBH$5.09M2813.9%Aug 22, 2022
K. W. EMERSON, INC.$4.51M213.4%Feb 4, 2026
R WARD & ASSOCIATES, INC.$2.48M211.9%Sep 24, 2025
MECHANICAL RESOURCES INCORPORATED$2.46M4311.9%Jul 14, 2026
MEYERS EARTHWORK, INC.$2.38M611.8%Feb 27, 2025
FISCH DRILLING & PUMP, INC.$2.36M511.8%Apr 16, 2026

07 / Industry Mix

What industries are purchased under PSC Z1PA?

NAICSDescriptionObligationsActionsVendorsShare
237990OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION$47.88M1874836.5%
561210FACILITIES SUPPORT SERVICES$24.52M1662618.7%
238990ALL OTHER SPECIALTY TRADE CONTRACTORS$23.46M1292217.9%
236220COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION$9.46M59297.2%
561790OTHER SERVICES TO BUILDINGS AND DWELLINGS$4.92M145203.8%
713940FITNESS AND RECREATIONAL SPORTS CENTERS$3.98M2953.0%
561720JANITORIAL SERVICES$3.17M4582.4%
237310HIGHWAY, STREET, AND BRIDGE CONSTRUCTION$2.64M25112.0%
541330ENGINEERING SERVICES$2.52M631.9%
238910SITE PREPARATION CONTRACTORS$1.38M2481.1%

08 / Buying Pattern

How does the government buy in PSC Z1PA?

Competed under SAP46.5%523 actions
Not competed under SAP24.2%272 actions
Competed19.6%221 actions
Other / unknown4.6%52 actions
Not competed3.9%44 actions
Not available for competition1.2%13 actions
Other than small business share85.4%$111.94M
Small business share14.6%$19.08M
Common action typeObligationsActions
DELIVERY ORDER$74.31M380
DEFINITIVE CONTRACT$47.50M352
PURCHASE ORDER$8.30M337
BPA CALL$911.5K56

09 / Recent Contract Awards

What was awarded most recently in PSC Z1PA?

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 $131.02M market as addressable.