Department of Defense NAICS 237990 and PSC Y1PA contractors

Other Heavy and Civil Engineering Construction. CONSTRUCTION OF RECREATION FACILITIES (NON-BUILDING). 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 237990 · PSC Y1PA

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$54,743,186

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 237990 and PSC Y1PA

Ahtna Design-build INC

West Sacramento, CA

Ahtna Design-build INC is a federal 8a program participant profile based in West Sacramento, CA. The current public data layer shows $2,082,852 in visible federal obligations across 10 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.

$54,743,186