Department of the Interior NAICS 541330 and PSC AC33 contractors

Engineering Services. NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; EXPERIMENTAL DEVELOPMENT. Cross-code overlap under Department of the Interior.

Department of the Interior · NAICS 541330 · PSC AC33

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$2,896,923,324

State overlap

Top recipients

Visible recipients in the Department of the Interior overlap of NAICS 541330 and PSC AC33

Applied Research Associates, Inc.

Albuquerque, NM

Albuquerque, NM | 564 awards | Top agency Department of Defense | NAICS 541712

$1,027,999,668

Dcs Corporation

Alexandria, VA

Alexandria, VA | 411 awards | Top agency Department of Defense | NAICS 541712

$1,868,923,656

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