Department of the Interior NAICS 321991 contractors

Manufactured Home (Mobile Home) Manufacturing. Use this buyer-scoped industry page to see which visible contractors sit closest to this NAICS lane under Department of the Interior.

Agency: Department of the Interior

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$4,802,172

Visible recipients tied to Department of the Interior and NAICS 321991

Marcon Engineering, INC

Escondido, CA

Marcon Engineering, INC is a federal category business profile based in Escondido, CA. The current public data layer shows $64,752,480 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 236220 (Commercial and Institutional Building Construction). The profile also shows meaningful product and service activity in PSC Z299.

$4,802,172