Box Culverts

Precast Concrete Box Culvert: Design & Installation, Since 1968, Jensen Precast has been a leader in manufacturing precast concrete products. With production plants in Nevada, California, Arizona, and Hawaii, Jensen Precast is one of the largest independently-owned, American precast concrete companies in the United States.

All of our Box Culvert structures are designed by a staff of Professional Civil & Structural Engineers certified by the NPCA.

Our standard Box Culvert designs meet AASHTO HS-20 Traffic Loads in accordance with ASTM C-1433, ACI 318 and AASHTO Specifications.,