From major public jobs like bridges and highways to industrial tank foundations, we’re an ideal partner for completing any heavy civil construction project.

As a heavy civil construction company, we primarily focus on large, cast-in-place concrete structures in challenging environments. This could be a tank foundation in an industrial plant, a large drainage box culvert 25’ below ground, a dock structure in the Mississippi River, or an interstate highway bridge crossing a railroad.

“I have always admired the company and its presence in Louisiana. When I see Boh Bros. on the job, I know it’s being done right!”

Dan Borne, President of Louisiana Chemical Association and Louisiana Chemical Alliance


  • Foundations
  • Cofferdams
  • Excavation and Site Work
  • Demolition
  • Flood Protection Structures
  • Drainage Canals and Box Culverts
  • Drainage Pumping Stations
  • Bridge Construction
  • Movable Bridge Repair
  • Docks and Marine Structures
  • Vacuum Excavation

Featured Heavy Civil Construction Projects