Department of Defense NAICS 238120 and PSC Y1AA contractors

Structural Steel and Precast Concrete Contractors. CONSTRUCTION OF OFFICE BUILDINGS. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Defense.

Department of Defense · NAICS 238120 · PSC Y1AA

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$2,424,925,436

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 238120 and PSC Y1AA

Hensel Phelps Construction CO

Tysons Corner, VA

Hensel Phelps Construction CO is a federal category business profile based in Tysons Corner, VA. The current public data layer shows $177,437,285 in visible federal obligations across 60 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 Y1JZ.

$2,424,925,436