All South Consulting Engineers, LLC

Civil EngineeringUnited States51-200 Employees

All South Consulting Engineers, LLC, headquartered in Metairie, Louisiana, is a full-service civil engineering firm dedicated to building stronger, more resilient communities throughout the Gulf South. Since our founding in 2004, we’ve been committed to delivering innovative, sustainable solutions that address the region’s unique infrastructure challenges—from everyday municipal needs to large-scale disaster recovery and coastal resilience.

With a hands-on, client-first approach, our team of seasoned professionals brings deep technical expertise, cutting-edge technology, and a collaborative spirit to every project. Whether we’re designing water systems, restoring vital transportation networks, or managing complex grant programs, we focus on results that are not only effective—but built to last.

What sets us apart is more than our capabilities—it’s our commitment to the people we serve. We believe in building long-term partnerships with clients, local governments, and community stakeholders to create infrastructure that supports growth, protects the environment, and enhances quality of life across the region.

At All South, we don’t just design infrastructure. We help shape the future of the Gulf South—one project at a time. 

 We’re All South Consulting Engineers. Solutions engineered by design.

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