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Home/NAICS 237990/PSC Z2LB

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NAICS 237990 and PSC Z2LB contractors

Other Heavy and Civil Engineering Construction. REPAIR OR ALTERATION OF HIGHWAYS/ROADS/STREETS/BRIDGES/RAILWAYS. Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.

NAICS 237990 + PSC Z2LB
Last updated: April 3, 2026

Visible recipients

2

Mapped obligations

$988,431,839

State overlap

0

Top recipients

Visible recipients in the NAICS 237990 and PSC Z2LB overlap

Kiewit Infrastructure South CO

Westlake, TX

Kiewit Infrastructure South CO is a federal category business profile based in Westlake, TX. The current public data layer shows $56,226,337 in visible federal obligations across 25 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 Z2LB.

$592,100,279

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.

$396,331,560

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