Baton Rouge
6767 Perkins Road, Suite 200
Baton Rouge, Louisiana 70808
(225) 769-0546
New Orleans
935 Gravier Street, Suite 1650
New Orleans, Louisiana 70112
(504) 539-3672
Lake Charles
1811 Ryan Street
Lake Charles, Louisiana 70601
(337) 214-6072
15950 Dallas Parkway, Suite 210
Dallas, Texas 75248
(469) 498-2100


We improve infrastructure and quality of life.

As populations increase, so do the demands on existing highways, bridges, water resources, public utilities, and other infrastructure. If your community is like most, you need to make significant infrastructure improvements to keep up with growth, maintain quality of life, and promote economic growth. However, limited budgets, constrained resources, and mounting environmental concerns can all hinder the process. You need an innovative partner that can help you do more with less to support the long-term viability and sustainability of your community.

Technical and program management expertise for making significant improvements with maximum impact.

CSRS has been developing, building, and improving the Gulf Coast Region’s infrastructure for nearly four decades. As experts in both civil engineering and program management, we can serve your project in one of two ways: we can plan, design, and build new or enhance existing infrastructure. Alternatively, we can oversee and manage the entire process on your behalf, from sourcing funding and procuring services to managing contractors and project delivery. In either capacity, we apply the lessons learned through our extensive experience to quickly overcome challenges, improve project implementation efficiency, reduce your risk, and do more with the limited resources you have.

CSRS delivers infrastructure that maximizes your resources, and your return.

Whether we are doing the infrastructure improvement work or managing it, we focus on multi-purpose infrastructure improvements that deliver the greatest return on your investment. From roads that double as surge protection to parks that provide flood storage, our infrastructure solutions emphasize sustainability and support resiliency. Furthermore, they ensure your community realizes the maximum benefit from every dollar you spend.

Featured Work

Learn about our infrastructure experience through some of our work.

Contact Us

Michael B. Songy, P.E., PLS
Principal & CEO | Infrastructure Business Unit Leader

Michael Songy has over 37 years of civil engineering experience in designing, reviewing, surveying, and managing multiple types of projects for both public and private sectors. Mr. Songy’s project experience varies widely and includes strategic planning and programing of capital improvement programs, development and feasibility analyses for planning and zoning initiatives for numerous municipal entities, land planning and development strategies, engineering and stormwater and wastewater management consulting, neighborhood revitalization planning, and development of comprehensive neighborhood plans. His involvement in all stages of projects exemplifies his expertise in a wide range of development activities.


Contact Us