Heavy Civil Construction

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

What is Heavy Civil Construction?

Heavy civil construction involves the building of underground sewer and water lines, roads, highways, bridges, and other large infrastructure projects.

Heavy Civil Capabilities

For over 113 years, Boh Bros. has built a reputation as one of the largest and most respected family-owned construction companies in the Southeastern United States. Boh Bros. completes an average of 150 projects per year. Below is a listing of our heavy civil capabilities:

  • Foundations
  • Cofferdams
  • Excavation and Site Work
  • Demolition
  • Flood Protection Structures
  • Highways
  • Roads
  • Sewer and Water Lines
  • Drainage Canals and Box Culverts
  • Drainage Pumping Stations
  • Bridge Construction
  • Movable Bridge Repair
  • Docks and Marine Structures
    Foundations being filled with concrete to prepare for piles on the Shintech Pile Project.
    Aerial view of the new orleans street cars

    Our Clients

    Boh Bros. is pleased to work with many public and private clients throughout the gulf south region. Recent heavy civil construction customers include:

    • LA Department of Transportation and Development
    • Shintech Louisiana
    • Greater New Orleans Expressway Commission (GNOEC)
    • Bunge North America
    • City of New Orleans
    • FL Department of Transportation
    • PBF Energy
    • Valero
    • Port of New Orleans
    • New Orleans Regional Transit Authority
    • City of Broward County, FL

    Boh Bros. is the Premiere Heavy Civil Contractor

    Our experience in heavy civil construction in the Greater New Orleans Area and along the Gulf South is unmatched. For more than 113 years, Boh Bros. has been the contractor of choice for heavy civil construction projects including underground utilities, highways, roads, and bridges.

    Featured Heavy Civil Projects

    Twin Span Bridge Repair by Boh Bros. Construction

    Recent Awards

    • Associated General Contractors (AGC) Build America Award
      • 2021 – Causeway Safety Bays, Award of Merit
      • 2018 – RTA Cemeteries Transit Center
      • 2014 – Causeway Bridge Abutment and Floodwall Tie-Ins
      • 2009 – Harvey Sector Gate Complex
      • 2007 – 17th Street Canal Interim Closure Structure
      • 2006 – I-10 Twin Spans Emergency Repairs after Hurricane Katrina, Phase I
    • American Concrete Institute (ACI)
      • 2021 Causeway Safety Bays – Best Overall Concrete Project
      • 2021 Causeway Safety Bays – Award of Excellence
      • 2018 RTA Cemeteries Transit Center
      • 2017 Causeway Bridge 9-Mile Turnaround
      • 2014 I-10 Widening Design-Build Siegen Lane Interchange to Highland Road Interchange – Best Overall Concrete Project
    • Associated Builders and Contractors (ABC)
      • 2021 Causeway Safety Bays – Excellence in Construction Award of Merit
      • 2019 Four Seasons Hotel and Residences – Excellence in Construction Award of Merit
      • 2014 National Excellence in Construction Pyramid Award
      • 2014 STEP (Safety Training and Evaluation) – Platinum Award Level

    Contact Us


    730 S. Tonti Street, New Orleans, LA