NAICS + PSC page

NAICS 237990 and PSC Y223 contractors

Other Heavy and Civil Engineering Construction. CONSTRUCT/TUNNEL & SUBSURF STRUCT. Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.

NAICS 237990 + PSC Y223

Last updated: April 3, 2026

Visible recipients

Mapped obligations

$526,998,553

State overlap

Top recipients

Visible recipients in the NAICS 237990 and PSC Y223 overlap

Kiewit Infrastructure Co.

Woodcliff Lake, NJ

Kiewit Infrastructure Co. is a federal category business profile based in Woodcliff Lake, NJ. The current public data layer shows $13,178,417 in visible federal obligations across 22 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 237310 (Highway, Street, and Bridge Construction). The profile also shows meaningful product and service activity in PSC Y1LB.

$526,998,553