Public engineering firm profile
Metairie, LA
Solutions Engineered by Design
All South Consulting Engineers, LLC is a full-service civil engineering practice dedicated to building stronger, more resilient communities throughout the Gulf South. Established in 2004, it delivers innovative and 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, its team of seasoned professionals brings deep technical expertise and a collaborative spirit to every project. Whether designing water systems, restoring vital transportation networks, or managing complex grant programs, the practice focuses on delivering effective, long-lasting results.
Designs resilient, cost-effective infrastructure systems for water, drainage, transportation, and structural systems.
Supports communities through every phase of disaster management, from pre-storm planning to FEMA-compliant recovery and reimbursement.
Manages every stage of grant-funded programs, driving schedules, meeting budgets, and ensuring compliance with federal and state regulations.
Provides foundational land and hydrographic surveying data necessary for accurate planning, design, and construction.
Oversees construction projects from start to finish, coordinating field activities, material testing, safety compliance, and documentation.
Terrebonne Parish, LA | Terrebonne Parish | Sports & Recreation
Comprehensive design and phased development of a multi-use recreational complex. This regional facility features soccer, baseball, and softball fields, concession centers, trails, and supporting utilities. It integrates green infrastructure elements, including detention ponds, to provide neighborhood stormwater management.
Houma Navigation Canal, LA | Coastal Protection and Restoration Authority (CPRA) | Stormwater & Flood Control
A vital coastal protection and habitat enhancement initiative to restore Bird Island. The project expands the island from 27 to 42 acres, employing over 500,000 cubic yards of hydraulically dredged material and 40,000 tons of riprap to build containment structures, offshore breakwaters, and elevated nesting habitats.
New Orleans, LA | City of New Orleans | Highways & Roads
Roadway and neighborhood infrastructure modernizations across multiple city wards as part of the FEMA-funded Capital Improvements Program. Scope includes full reconstruction, patch milling, ADA ramp construction, and utility replacement across complex topographies.
Plaquemines Parish, LA | Plaquemines Parish | Government
Long-term recovery and grants management program supporting Plaquemines Parish after major disasters. Administered over $540 million in disaster recovery funding and managed hundreds of FEMA Project Worksheets, overseeing debris monitoring and public facility reconstructions.
Coastal Louisiana | Local Levee Districts and CPRA | Stormwater & Flood Control
Engineering, design, and construction oversight for 11 miles of earthen levee improvements. The flood protection project integrated grand bayou dredged material, floodgate installations, and advanced permitting coordination to secure vulnerable coastal communities.
Ascension Parish, LA | Ascension Parish School Board | Education
Project management and delivery support for the School Board's Construction Bond Program. Led design, bidding, and construction coordination across multiple campuses, implementing digital project tracking to minimize classroom disruptions.
Ascension Parish, LA | National Water Infrastructure | Wastewater
Comprehensive engineering design and in-house surveying to modernize and regionalize the sewer collection and conveyance systems. The scope covers regional pump stations, upgrades to 30 package plants, force mains, and gravity sewer installations.
Jefferson Parish, LA | Jefferson Parish | Water Supply
Program management overseeing the delivery of 75 water pipeline improvement projects. Responsible for technical design reviews, contract administration, and coordination across state and local public works to minimize public disruption.
Co-Founder, Managing Partner, and Principal-in-Charge
P.E.
Timothy P. Bonura oversees company operations, project execution, and client relationships. He has guided the delivery of more than $2 billion in infrastructure improvements while ensuring rigorous contractual and performance compliance.
Co-Founder and Partner
P.E.
Jens J. Nielsen, Jr. brings more than 30 years of experience to the practice, leading the full project lifecycle with a strong focus on quality assurance, design consistency, and construction coordination.
Partner
Stephen C. Smith joined the practice in 2010, contributing deep knowledge of Louisiana public contracting requirements. He provides strategic oversight of operations, budgeting, and personnel while managing large-scale public agency initiatives.
3861 Ambassador Caffery Parkway, Suite 150
Lafayette, LA 70503