Who wins NAICS 237310 federal contracts?
A direct answer for HIGHWAY, STREET, AND BRIDGE CONSTRUCTION federal contract competitors and buyers.
Direct answer
KIEWIT INFRASTRUCTURE SOUTH CO leads NAICS 237310 federal contracts with $255,325,449 in ingested obligations.
Answer Facts
NAICS237310
Obligations$572,712,712
Top contractorKIEWIT INFRASTRUCTURE SOUTH CO
Top agencyDepartment of Transportation
Which agencies buy NAICS 237310?
Department of Transportation is the largest visible agency buyer for NAICS 237310 at $274,907,602.
Source: USAspending.gov. Last updated from ingested federal spending data: May 7, 2026.