Charleston, SC

With over 30 years of service in the Lowcountry, we have been a part of the Berkeley, Charleston, Dorchester community. Terracon’s Charleston office is a trusted leader in engineering consulting. Equipped with an in-depth understanding of the area, we provide a broad range of services and partner with clients in markets including aviation, brownfields, economic development, digital infrastructure, healthcare, higher education, industrial, logistics, manufacturing, mixed-use, multifamily, office, power generation, ports, retail, telecommunications, transportation and more to deliver projects that benefit our region. Our Charleston team blends deep local expertise with the national strength, data and resources of a 100% employee-owned firm.

Our Focus

We specialize in geotechnical engineering, environmental consulting, construction materials testing and facilities engineering. Our team brings decades of experience with Charleston’s soil conditions, permitting requirements, regulatory compliance and municipal standards. With over 70 professionals locally and access to 7,000+ experts nationwide, we deliver scalable solutions for projects of every size. Our clients consistently recognize our responsiveness, reliability and commitment to client success.

But our impact goes beyond technical excellence—we’re helping shape the future of our community. Our Charleston office is actively involved in some of the region’s most transformative infrastructure and development projects, including: The new Roper St. Francis Healthcare Medical Campus, Volvo, Cooper River Bridge, Naval Yard, the Lowcountry Rapid Transit system, Magnolia Landing, the Hugh Leatherman Terminal Expansion, an aircraft manufacturing facility, the former WestRock paper mill, the Cooper Hotel, MUSC’s Nexton Hospital, the Liberty Peninsula and millions of square feet of warehouse, distribution and data centers. These projects reflect our strategic focus on market sectors that elevate our community.

About Us

Connected by our dedication to involvement and contributing to our community, our Charleston office supports local organizations including: American Heart Association, Habitat for Humanity, Lowvelo, First Tee of Greater Charleston, and Water Missions. We also participate in cleanups, holiday drives, and other hands-on volunteering opportunities.

Just as we care for our communities, we also care for each other. We share ideas and unique skills to make our work even more impactful. We believe in ownership at every level. Our collaborative, growth-oriented culture empowers emerging professionals to lead, build networks, and drive client relationships. Through initiatives like internal learning sessions, coffee chats, mentorship and development programs, we encourage our employees to connect, promote shared interests and build successful, meaningful careers. We also support leadership development through local organizations and professional associations. We build leaders who care deeply about their work and their impact.

We care about our clients, our people, and our community

Whether it’s supporting our team, giving back to the community, or solving client challenges, everything we do is rooted in care. Our Charleston team consistently earns top marks for responsiveness, quality, and ease of doing business. Whether launching a new development or navigating complex regulatory challenges, Terracon Charleston is your partner in delivering with confidence.