Department of Justice NAICS 541330 and PSC 5810 contractors

Engineering Services. COMMUNICATIONS SECURITY EQUIPMENT AND COMPONENTS. Cross-code overlap under Department of Justice.

Department of Justice · NAICS 541330 · PSC 5810

Last updated: April 9, 2026

Visible recipients

Mapped obligations

$9,486,424,319

State overlap

Top recipients

Visible recipients in the Department of Justice overlap of NAICS 541330 and PSC 5810

Mantech Mission, Cyber And Technology Solutions, Inc.

Fairfax, VA

Fairfax, VA | 5 awards | Top agency Department of Defense | NAICS 541690

General Dynamics Mission Systems, Inc.

Taunton, MA

Taunton, MA | 85 awards | Top agency Department of Defense | NAICS 541330

Agency profile

Loading buyer-level contractor and category paths

Agency + NAICS + PSC page