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Heavy Civil Construction Expertise You Can Count On
For more than 113 years, Boh Bros. Construction Co. has been a trusted leader in heavy civil construction services, delivering superior results for public and private sector projects across Louisiana and the Southeast U.S. We specialize in transforming complex engineering challenges into efficient, reliable infrastructure solutions that stand the test of time.
Building a Legacy in Heavy Civil Construction
When it comes to trusted heavy civil construction companies, Boh Bros. stands apart. From bridges and highways to drainage systems and sitework, our expertise extends across a wide range of heavy civil engineering needs. Our projects reflect a deep commitment to quality, safety, and lasting impact for the communities we serve.
We’ve partnered with leading local and national entities as both government construction contractors and private-sector collaborators. Whether developing state-of-the-art transportation infrastructure or ensuring reliable water and sewer systems, our team of highly skilled heavy civil infrastructure contractors brings unparalleled craftsmanship to every project.
Comprehensive Heavy Civil Services
At Boh Bros., we understand that every project is unique. Our capabilities as experienced heavy construction contractors allow us to tailor our approach to meet the most demanding requirements.
Our Heavy Civil Construction Services Include:
- Bridge and road construction
- Installation of underground utilities, water, and sewer systems
- Highways, streets, and drainage solutions
- Foundations, piling, and cofferdam work
- Flood protection infrastructure and pumping stations
- Marine and transportation infrastructure builders
- Complex industrial projects and sitework
Our reputation as one of the foremost large infrastructure contractors is built on decades of successful execution and meaningful contributions to public infrastructure development.

Delivering Public and Transportation Infrastructure
Boh Bros. is proud to be one of the most trusted bridge and highway contractors in Louisiana and beyond. Serving as public infrastructure contractors, we’ve worked alongside agencies such as state DOTs, municipalities, and regional transit authorities to enhance the Southeast U.S.’s roadways, bridges, and other shared amenities.
Our role as transportation infrastructure contractors includes both new builds and renovations, helping ensure the safety and efficiency of critical public systems. From smaller civil infrastructure projects to large-scale heavy civil construction efforts, Boh Bros. has the experience, resources, and dedication to deliver.
Why Choose Boh Bros.?
Experience You Can Trust
Boh Bros. is one of the premier heavy civil engineering firms in the Southeast. Our team of dedicated experts has completed projects for clients ranging from state governments to private developers, consistently exceeding expectations.
Commitment to Community
We believe that infrastructure is more than just functionality — it’s a means of strengthening communities. Every project we undertake as civil construction companies or bridge and road contractors is designed with the goal of creating a positive, lasting impact.
Industry Leadership
Named among the leading heavy infrastructure contractors, Boh Bros. combines cutting-edge technology with decades of proven expertise, ensuring quality and efficiency. Our legacy as a trusted name among civil infrastructure contractors has been forged through a steadfast commitment to safety, collaboration, and unmatched results.

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
Contact Us Today
When searching for heavy civil contractors near you, look no further than Boh Bros. Construction Co. Our long-standing dedication to excellence makes us the ideal partner for your next project. Whether you’re planning a new infrastructure development or need experienced professionals to take on complex challenges, we’re here to deliver.
If you’ve been searching for heavy civil construction companies, get in touch with Boh Bros. today to learn how our industry expertise can support your vision.