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PSC C219 federal contractors, buyers, and awards

ARCHITECT AND ENGINEERING- GENERAL: OTHER. Use this PSC page to review visible contractors, buyer overlap, and award concentration in this product or service lane.

Category code: C219

Last updated: April 19, 2026

Visible recipients

Mapped obligations

$8,689,023,104

Buyer overlap

Top recipients

Recipients active in this PSC lane

Aecom Recovery

Arlington, VA

Top buyer: Department of Homeland SecurityRecent award: 2022-07-01

$449,447,344

Tetra Tech Ec, Inc.

San Diego, CA

Top buyer: Department of DefenseRecent award: 2025-12-09

$56,506,696

Aecom Technical Services, Inc.

Los Angeles, CA

Top buyer: Department of DefenseRecent award: 2026-08-13

$1,837,396,573

Leidos Engineering LLC

Reston, VA

Top buyer: Department of DefenseRecent award: 2021-08-25

$45,286,007

Tetra Tech, Inc.

Pasadena, CA

Top buyer: Department of DefenseRecent award: 2026-03-31

$912,926,102

Pueblo Of Acoma

Pueblo Of Acoma, NM

Top buyer: Department of TransportationRecent award: 2025-05-06

$161,795

Burns & Mcdonnell Engineering Company, Inc.

Kansas City, MO

Top buyer: Department of DefenseRecent award: 2026-03-07

$607,873,760

Cianbro Corporation

Pittsfield, ME

Top buyer: Department of DefenseRecent award: 2024-12-06

$37,528,700

Jacobs Engineering Group Inc.

Arlington, VA

Top buyer: Department of DefenseRecent award: 2026-04-03

$338,485,071

Nv5 Geospatial, Inc.

Saint Petersburg, FL

Top buyer: Department of the InteriorRecent award: 2026-03-31

$439,890,457

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State, agency, and industry paths

States

California

10 recipients · $1,060,989,829

Virginia

12 recipients · $964,179,675

Pennsylvania

7 recipients · $167,770,955

New Mexico

8 recipients · $156,910,870

Florida

6 recipients · $128,528,742

Colorado

5 recipients · $128,343,377

Agencies

Department of Homeland Security