Department of the Interior NAICS 541330 and PSC 9350 contractors in Massachusetts

Engineering Services. REFRACTORIES AND FIRE SURFACING MATERIALS. Use this deepest state-buyer cross-code page to see which visible contractors sit in the exact overlap of buyer, geography, industry, and product-service lane.

Massachusetts · Department of the Interior

Last updated: April 2, 2026

Visible recipients

Mapped obligations

$370,485,361

Cross-code depth

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Top recipients

Visible recipients tied to Department of the Interior, Massachusetts, NAICS 541330, and PSC 9350

Leidos Security Detection & Automation, Inc.

Tewksbury, MA

Leidos Security Detection & Automation, Inc. is a federal category business profile based in Tewksbury, MA. The current public data layer shows $33,267,580 in visible federal obligations across 55 awards or transactions. Department of Homeland Security appears as the strongest visible awarding agency. Top industry concentration is in NAICS 334517 (Irradiation Apparatus Manufacturing). The profile also shows meaningful product and service activity in PSC 6350.

$370,485,361