GETWAB

02 / Market Size

How large is the PSC C1QA federal market?

Net obligations$903.12M
Contract actions4,556
Vendors128
Federal customers21
Contracting offices93
Average action$198.2K
Largest action$18.13M
Data coverageFY 2020–FY 2026

03 / Spending Trend

PSC C1QA contract spending by fiscal year

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

Latest closed fiscal year$6.53M
FY 2026
Fiscal yearObligationsActionsVendorsCustomersChange
FY 2020$183.64M7263915—
FY 2021$115.41M6534213−37.2%
FY 2022$146.43M6404114+26.9%
FY 2023$133.60M6913913−8.8%
FY 2024$162.10M8234413+21.3%
FY 2025$155.41M8575915−4.1%
FY 2026$6.53M1663312−95.8%

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$734.50M3,9743781.3%
VETERANS AFFAIRS, DEPARTMENT OF3600$66.33M86127.3%
DEPT OF THE NAVY1700$45.36M69185.0%
PUBLIC BUILDINGS SERVICE4740$17.50M5931.9%
AGENCY FOR INTERNATIONAL DEVELOPMENT7200$14.17M1111.6%
DEPT OF THE AIR FORCE5700$8.51M120210.9%
STATE, DEPARTMENT OF1900$3.61M4670.4%
OFFICE OF PROCUREMENT OPERATIONS7001$3.38M2330.4%
NATIONAL PARK SERVICE1443$2.71M5040.3%
U.S. COAST GUARD7008$2.58M1130.3%

05 / Contracting Offices

Which contracting offices buy in PSC C1QA?

Ranked by net obligations during FY 2020–FY 2026.

06 / Top Vendors

Which contractors lead the PSC C1QA market?

VendorObligationsActionsCustomersMarket shareLatest activity
CCI UTILITY AND CONSTRUCTION SERVICES, LLC$707.25M3,645178.3%Jun 30, 2026
NORESCO, LLC$58.46M816.5%Sep 13, 2022
TETRA TECH, INC.$14.17M1111.6%Aug 18, 2023
STANTEC GS-AECOM PACIFIC JV$13.11M311.5%Sep 25, 2025
LIOLLIO HARTMAN COX JV, LLC$12.46M2511.4%Aug 12, 2026
RORE, INC.$9.20M211.0%Nov 12, 2025
PRIME VERITAS GENERAL TRADING & CONTRACTING$5.55M1110.6%Jul 17, 2026
ENVIROS LLC$5.50M4710.6%Mar 27, 2025
HDR ENVIRONMENTAL, OPERATIONS AND CONSTRUCTION, INC.$5.06M1810.6%Jul 16, 2025
MGA PARTNERS LLC$5.00M3010.6%Feb 23, 2026

07 / Industry Mix

What industries are purchased under PSC C1QA?

NAICSDescriptionObligationsActionsVendorsShare
236220COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION$744.08M3,7242382.4%
541330ENGINEERING SERVICES$92.45M2133910.2%
541310ARCHITECTURAL SERVICES$19.55M117222.2%
237990OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION$17.95M2662.0%
561210FACILITIES SUPPORT SERVICES$7.40M5540.8%
236210INDUSTRIAL BUILDING CONSTRUCTION$6.94M257110.8%
541690OTHER SCIENTIFIC AND TECHNICAL CONSULTING SERVICES$5.06M1810.6%
238990ALL OTHER SPECIALTY TRADE CONTRACTORS$3.21M820.4%
541370SURVEYING AND MAPPING (EXCEPT GEOPHYSICAL) SERVICES$1.39M4630.2%
236118RESIDENTIAL REMODELERS$1.01M310.1%

08 / Buying Pattern

How does the government buy in PSC C1QA?

Not competed under SAP85.7%3,905 actions
Competed4.9%223 actions
Not available for competition4.5%207 actions
Competed under SAP3.8%171 actions
Not competed1.1%48 actions
Other / unknown0.0%2 actions
Other than small business share97.5%$880.48M
Small business share2.5%$22.64M
Common action typeObligationsActions
DELIVERY ORDER$830.68M4,145
DEFINITIVE CONTRACT$66.85M250
PURCHASE ORDER$5.49M159
BPA CALL$98.9K2

09 / Recent Contract Awards

What was awarded most recently in PSC C1QA?

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 $903.12M market as addressable.