Meet our team

Marcus Sack

President & CEO
Marcus Sack is the President of our firm! He has been with the company for 15 years and loves what he does because of the people, the progress and the tangible results. He loves to see his teams designs get built, and how those buildings serve so many people in the community.

Marcus says, "Infrastructure plays such a large role in our lives and we don’t realize how much we use it until it's not there. Having the knowledge that everyone appreciates the work we do, whether they know it or not, is so rewarding. I serve. I serve our clients, our team members, our projects and our goals. I measure my success on meeting our client’s objectives and deadlines and delivering successful projects. Whether that is through team management, project management or hands on design my job is to serve and deliver!"

Marcus is married with three children. In his free time, he usually finds himself on the ball fields or attending dance competitions. And when the opportunity presents itself, you can find them out on the boat!

Elliott Wilson

Engineering Technician
Elliott Wilson designs site plans and assists with developing plans and costs associated with construction activity. In his free time, he enjoys going to the beach, riding mountain bikes, and taking his dog Cooper downtown Savannah to explore the historic city!

David "Dave" Smith

Civil Engineer
David Smith assists our Project Managers in design and draft work to bring projects to completion.He enjoys contributing to the design, planning, and improvement of his community through engineering. Smith is a graduate of the Virginia Military Institute class of 2016 with a B.S. of Civil Engineering. Most recently he served as an engineer officer at Fort Stewart, GA. In his free time, he enjoys getting outdoors, hiking, photography, and hunting down the best cup of coffee southeast Georgia has to offer.

Angela Summerville

Survey Technician
Angela Summerville works on Topographical Surveys, such as construction staking and locating wet land-- AKA she's our "elevation of the land expert!" She has surveying in her blood, years of experience, and an excellent work ethic to boot. She started doing this with her dad when she was just 18. Ever since, Angela has loved the freedom of being outside with nature and doing what he taught her. In her free time, she's adventurous and enjoys snowboarding and mud-bogging!

Ferrin Fowler

Office Manager
Ferrin Fowler knows the business operation better than anyone. She has kept us organized and running smoothly for over 6 years! She maintains office services by coordinating office operations and procedures, preparing payroll, managing accounts payable and receivable, controlling correspondence, reviewing supply requisitions, assigning and monitoring clerical functions, generating concept renderings, and well the list goes on… She says, "I love our team. I love our clients. I love being a part of the economic development of my hometown and the surrounding areas; and, I love that there's never a dull moment!" The mother of a 1 year old and a 13 year old, likes crafting (all sorts), backpacking, shooting, fishing, and enjoying our great outdoors!

Oscar Garcia

Environmental Engineer
Garcia handles the calculations, designs, drafting and creating construction plans to facilitate the construction and operation of water and wastewater treatment plants. A veteran engineer, Garcia comes to the company with over 14 years of engineering experience. Most recently, he worked for Unlimited Water Solutions as a Process Design Engineer. Prior to that, he served as Design Engineer for Platinum Construction and Fabrication, Chief Process Engineer and Analytical Services for NuGlobal Water Solutions, Manager and Founder Member for Grupo Agropecuario Ecologista de la Cienega, and started his career with Proyectos de Ingenieria Integrada as Chief Project Engineer in Mexico.

Sarah Wilkins

Administrative Assistant
Sarah helps organize files, field calls and direct visitors, purchase orders and invoices, organize and prepare reports, and general staff support. She's committed to customer service, quality and innovation; and has 14 years experience in Export Logistics and three years in Banking. She enjoys being a part of the inner workings of her local communities and doing work to help them grow and thrive. In her free time, Sarah spends as much as possible with her family and serving her church. She also loves to travel, especially to the mountains.