Department of the Interior NAICS 236220 and PSC Z2ED contractors

Commercial and Institutional Building Construction. REPAIR OR ALTERATION OF SHIP CONSTRUCTION AND REPAIR FACILITIES. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of the Interior.

Department of the Interior · NAICS 236220 · PSC Z2ED

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$509,523,525

State overlap

Top recipients

Visible recipients in the Department of the Interior overlap of NAICS 236220 and PSC Z2ED

Cianbro Corporation

Pittsfield, ME

Cianbro Corporation is a federal category business profile based in Pittsfield, ME. The current public data layer shows $103,751,152 in visible federal obligations across 16 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 237990 (Other Heavy and Civil Engineering Construction). The profile also shows meaningful product and service activity in PSC Z2ED.

$509,523,525