General Services Administration NAICS 541330 and PSC R414 contractors

Engineering Services. SYSTEMS ENGINEERING SERVICES. Cross-code overlap under General Services Administration.

General Services Administration · NAICS 541330 · PSC R414

Last updated: April 9, 2026

Visible recipients

Mapped obligations

$12,975,882,560

State overlap

Top recipients

Visible recipients in the General Services Administration overlap of NAICS 541330 and PSC R414

Serco-ips Corporation

Herndon, VA

Herndon, VA | 32 awards | Top agency Department of Defense | NAICS 541330

Booz Allen Hamilton Engineering Services, LLC

Annapolis Junction, MD

Annapolis Junction, MD | 11 awards | Top agency Department of Defense | NAICS 541330

Page 2 of 2Prev 1 2

Agency profile

Loading buyer-level contractor and category paths

Agency + NAICS + PSC page