Home/PSC C211

PSC page

PSC C211 federal contractors and awards

ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING. Use this page to find visible federal contractors, agencies, and federal award concentration tied to this product or service code.

Category code: C211
Last updated: April 3, 2026

Visible recipients

18

Mapped obligations

$3,445,893,090

Buyer overlap

4

Category overview

How to use this PSC page

See supplier concentration

Use the recipient list below to spot which companies appear most often around this product or service code.

See buyer concentration

Use connected agencies in the sidebar to move from one PSC lane into the buyer pages that matter most.

Move into deeper research

PSC pages work best as an entry layer before opening recipient, award, or agency pages for detail.

Top recipients

Recipients active in this PSC lane

Aecom Technical Services, Inc.

Los Angeles, CA

Top buyer: Department of DefenseRecent award: 2026-08-13
$975,648,296

Leidos Engineering LLC

Reston, VA

Top buyer: Department of DefenseRecent award: 2021-08-25
$102,010,208

Tetra Tech, Inc.

Pasadena, CA

Top buyer: Department of DefenseRecent award: 2026-03-31
$688,485,025

Burns & Mcdonnell Engineering Company, Inc.

Kansas City, MO

Top buyer: Department of DefenseRecent award: 2026-03-07
$500,431,950

Nv5 Geospatial, Inc.

Saint Petersburg, FL

Top buyer: Department of the InteriorRecent award: 2026-03-31
$44,983,015

Black & Veatch Special Projects Corp.

Overland Park, KS

Top buyer: Department of DefenseRecent award: 2025-12-15
$207,829,044

Exp Federal Inc.

Chicago, IL

Top buyer: Department of DefenseRecent award: 2026-01-01
$52,760,526

Michael Baker International, Inc.

Moon Township, PA

Top buyer: Department of DefenseRecent award: 2026-01-01
$357,949,173

Nika Technologies INC

Rockville, MD

Top buyer: Department of DefenseRecent award: 2025-12-04
$28,744,039

Aecom International Inc.

Frankfurt Am Main

Top buyer: Department of DefenseRecent award: 2026-01-01
$42,281,513

Wsp USA INC

Federal Way, WA

Top buyer: Department of DefenseRecent award: 2026-04-01
$151,426,680

Pond-cdm Smith Jv LP

Peachtree Corners, GA

Top buyer: Department of DefenseRecent award: 2025-11-17
$56,386,797

Aecom Services, LLC

Arlington, VA

Top buyer: Department of DefenseRecent award: 2026-03-11
$88,063,591

Koniag Technology Solutions INC

Anchorage, AK

Top buyer: Social Security AdministrationRecent award: 2026-04-01
$20,635,306

Black & Veatch - Gei Jv

Overland Park, KS

Top buyer: Department of DefenseRecent award: 2025-10-01
$4,495,170

Arcadis-exp Federal Jv

Highlands Ranch, CO

Top buyer: Department of DefenseRecent award: 2025-05-07
$841,985

Burns & Mcdonnell, Inc.

Kansas City, MO

Top buyer: Department of DefenseRecent award: 2024-01-26
$100,786,944

Nv5 Consultants, Inc.

Saint Paul, MN

Top buyer: Department of StateRecent award: 2024-04-04
$22,133,828