Sustainability Engineering Group, LLC, DBA SEG International was founded as a leader in sustainable civil engineering site design. Since its formation in 2009, SEG has completed nearly 4000 high-profile land development projects nationwide. SEG was founded on the concept of using an ecologically conscious approach to civil engineering to help preserve our environment and better serve the public, private, and government sectors. Our approach embeds sustainable principles within development proposals throughout the process – from site selection to operation and management. A balance of all impacts from end-of-life considerations to durability and performance goes into every single one of our projects.