State + NAICS + PSC page

NAICS 236220 and PSC Z159 contractors in Colorado

Commercial and Institutional Building Construction. MAINT-REP-ALT/OTHER INDUSTRIAL BLDG. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside Colorado.

Colorado · NAICS 236220 · PSC Z159

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$421,854,835

Buyer overlap

Top recipients

Visible recipients in the Colorado overlap of NAICS 236220 and PSC Z159

Kiewit Building Group Inc.

Lone Tree, CO

Kiewit Building Group Inc. is a federal category business profile based in Lone Tree, CO. The current public data layer shows $347,353,724 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 Y163.

$421,854,835