GETWAB

02 / Market Size

How large is the PSC N099 federal market?

Net obligations$508.31M
Contract actions3,745
Vendors1,252
Federal customers84
Contracting offices616
Average action$135.7K
Largest action$52.41M
Data coverageFY 2019–FY 2025

03 / Spending Trend

PSC N099 contract spending by fiscal year

Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.

Latest closed fiscal year$141.79M
FY 2025
Fiscal yearObligationsActionsVendorsCustomersChange
FY 2019$33.77M48129953
FY 2020$51.73M54129949+53.2%
FY 2021$73.87M63833955+42.8%
FY 2022$63.01M50727853−14.7%
FY 2023$79.86M49628550+26.7%
FY 2024$64.28M54627748−19.5%
FY 2025$141.79M53624648+120.6%

04 / Top Federal Customers

Which federal agencies buy most in this industry?

Ranked by net obligations during FY 2019–FY 2025.

Federal customerCodeObligationsActionsVendorsMarket share
DEPT OF THE NAVY1700$132.70M35115426.1%
DEFENSE LOGISTICS AGENCY97AS$61.61M1441612.1%
DEPT OF THE ARMY2100$56.61M43616211.1%
VETERANS AFFAIRS, DEPARTMENT OF3600$32.99M4941856.5%
FEDERAL ACQUISITION SERVICE4732$31.78M5656.3%
WASHINGTON HEADQUARTERS SERVICES (WHS)97F5$28.38M13545.6%
OFFICE OF THE ASSISTANT SECRETARY FOR ADMINISTRATION AND MANAGEMENT1605$27.02M525.3%
DEPT OF THE AIR FORCE5700$26.79M2901615.3%
DEFENSE INFORMATION SYSTEMS AGENCY (DISA)97AK$17.41M92283.4%
FEDERAL BUREAU OF INVESTIGATION1549$16.78M159393.3%

05 / Contracting Offices

Which contracting offices buy in PSC N099?

Ranked by net obligations during FY 2019–FY 2025.

06 / Top Vendors

Which contractors lead the PSC N099 market?

VendorObligationsActionsCustomersMarket shareLatest activity
CIANBRO CORPORATION$80.99M9115.9%Sep 24, 2025
KBR SERVICES, LLC$36.81M2727.2%Sep 26, 2025
N2GRATE GOVERNMENT TECHNOLOGY SOLUTIONS, LLC$27.02M415.3%Jun 29, 2022
ENGLOBAL GOVERNMENT SERVICES, INC.$17.49M5513.4%Aug 29, 2025
SENECA STRATEGIC PARTNERS, LLC$15.60M2323.1%Sep 29, 2025
MAG DS CORP$13.01M2112.6%Sep 29, 2025
LEIDOS, INC.$12.66M812.5%Mar 12, 2025
M.C. DEAN, INC.$12.54M11112.5%Sep 24, 2025
BAE SYSTEMS TECHNOLOGY SOLUTIONS & SERVICES INC.$10.84M1612.1%Sep 18, 2025
SES GOVERNMENT SOLUTIONS, INC.$10.15M1412.0%Nov 30, 2023

07 / Industry Mix

What industries are purchased under PSC N099?

NAICSDescriptionObligationsActionsVendorsShare
238290OTHER BUILDING EQUIPMENT CONTRACTORS$94.03M1487818.5%
541519OTHER COMPUTER RELATED SERVICES$81.20M3357516.0%
541330ENGINEERING SERVICES$41.02M112238.1%
236220COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION$34.80M139496.8%
334220RADIO AND TELEVISION BROADCASTING AND WIRELESS COMMUNICATIONS EQUIPMENT MANUFACTURING$28.12M45155.5%
561621SECURITY SYSTEMS SERVICES (EXCEPT LOCKSMITHS)$20.02M200353.9%
541512COMPUTER SYSTEMS DESIGN SERVICES$17.22M53113.4%
541614PROCESS, PHYSICAL DISTRIBUTION, AND LOGISTICS CONSULTING SERVICES$15.36M2633.0%
238210ELECTRICAL CONTRACTORS AND OTHER WIRING INSTALLATION CONTRACTORS$13.26M3061692.6%
238220PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS$11.40M74422.2%

08 / Buying Pattern

How does the government buy in PSC N099?

Competed under SAP33.0%1,235 actions
Competed22.7%849 actions
Other / unknown17.5%656 actions
Not available for competition12.9%483 actions
Not competed under SAP10.7%399 actions
Not competed3.3%123 actions
Other than small business share95.6%$485.79M
Small business share4.4%$22.51M
Common action typeObligationsActions
PURCHASE ORDER$71.67M1,975
DELIVERY ORDER$289.81M1,226
DEFINITIVE CONTRACT$139.40M313
BPA CALL$7.42M231

09 / Recent Contract Awards

What was awarded most recently in PSC N099?

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 $508.31M market as addressable.