We bring 30 years of experience to your most challenging commercial, residential and industrial projects — plus cutting-edge equipment and techniques that lead to innovative and cost-effective recommendations that you won’t find anywhere else. We have advanced capabilities in geotechnical and geostructural engineering, environmental consulting, specialty construction, construction materials engineering and testing, and third-party inspections. For more information on our services, please visit the link provided here: Services | Hillis-Carnes (hcea.com)

Our experienced engineering team offers decades of expertise crafting our high-quality products for Suscon Products. Our main focus is precast concrete, as a leading manufacturer in the region and a certified Redi-Rock® partner. Suscon Products is approved by the Maryland State Highway Administration for gravity walls up to 25’ in height and up to 50’ for Mechanically Stabilized Earth walls. Furthermore, our stringent quality guidelines during the design, manufacturing, and assembly phases are the hallmark of our outstanding reputation.

Contact us today and find out for yourself why Suscon Products is the right choice for you.

The Reinforced Earth Company (RECo) provides civil infrastructure solutions to the transportation and other markets for heavy civil projects throughout the entire U.S. We are engineers, manufacturers, project managers, and team players. We began in 1971 with a newly patented retaining wall system called Reinforced Earth® (Mechanically Stabilized Earth). Since then we have expanded to offer other retaining wall types and precast arches such as T-WALL®, TechWall™,TechSpan®, and beyond. No matter the application, we will work with engineers and contractors to deliver a solution.

MSE Retaining Wall Experts | The Reinforced Earth Company


Since COVID-19, we have adapted our meetings and now host at least one virtual meeting a month.  This change has increased participation (30-40 participants), but no longer provides an opportunity to allow our sponsors face time with our members at events.  As part of SEI-MD’s mission, we believe providing a method of conveying this information to our members is important and now offer sponsorship for a lunch and learn type webinar. The sponsorship includes:

The cost for this sponsorship is $250.

If you are interested in sponsoring SEI-MD, please sponsor us here.