Agency + NAICS + PSC page

General Services Administration NAICS 541330 and PSC AD23 contractors

Engineering Services. R&D- DEFENSE OTHER: SERVICES (ADVANCED DEVELOPMENT). Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under General Services Administration.

General Services Administration · NAICS 541330 · PSC AD23
Last updated: April 8, 2026

Visible recipients

2

Mapped obligations

$3,041,586,372

State overlap

2

Top recipients

Visible recipients in the General Services Administration overlap of NAICS 541330 and PSC AD23