Department of Transportation NAICS 237990 and PSC Z124 contractors

Other Heavy and Civil Engineering Construction. MAINT-REP-ALT/AIRPORT RUNWAYS. Cross-code overlap under Department of Transportation.

Department of Transportation · NAICS 237990 · PSC Z124

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$55,317,116

State overlap

Top recipients

Visible recipients in the Department of Transportation overlap of NAICS 237990 and PSC Z124

Knik Construction Co., Inc.

Seatac, WA

Seatac, WA | 20 awards | Top agency Department of Defense | NAICS 237310