Since 2003: Building to make a difference.

The Cornerstone Company was founded in 2003 on a vision of becoming the preferred design-build contractor for commercial and light industrial buildings in the Charleston market. Our original slogan was and remains “Building to Make a Difference”. Since that time we have successfully completed hundreds of projects ranging from small retail and medical upfits to large multi-tenant commercial, office, self-storage and warehouse buildings.

Today, we continue building to make a difference as the preferred design-build commercial contractor in Charleston. We have developed a solid reputation as a trusted builder with a network of experienced and trusted subcontractors.

We utilize , the industry leading construction management software, to track our projects in real time and offer our clients in-depth access to project pictures, progress, and daily status.

We do what we say we are going to do and we demand the highest quality and commitment from everyone on our team.

If these attributes describe the contractor you are looking for, contact our president, Terry Weeks, at (843) 849-7760 to discuss how we can help you with your next project.

Weeks Family - Clemson FCA February 2021

Terry Weeks

President, Owner

Terry is originally from Columbia, SC and is a 1995 graduate of Clemson University with a degree in Construction Science and Management. He married his college sweetheart, a Charleston native, and they have lived in Charleston since 1999. Prior to starting The Cornerstone Company in 2003, he worked for several large general contractors in the southeast and was the project manager on multiple large commercial and industrial projects including the Columbia Museum of Art in Columbia, SC and the Cassique Clubhouse on Kiawah Island, SC.

Terry is an active member in the Construction Leadership Network (CLN), a national organization that brings construction professionals together annually to share and to develop best industry practices.

Terry and his wife have three children. He enjoys spending time with his family, snow skiing, the beach, all things Clemson and the mountains.  Terry is an active leader in the Men’s Hike Ministry at Seacoast Church and a past president of the CBLA in Charleston.

Tyler Bowers

Director of Operations

Tyler is originally from Florence, SC and is a 1996 graduate of Clemson University with a degree in Civil Engineering. He has worked in the commercial construction industry for 25 years and in the Charleston market for over 20 of those years. Tyler is married and has four children. He enjoys spending time with his family at the beach, the lake, the mountains, at Clemson, or anywhere else they can spend time together.

Bo Reeves


Bo, a retired physician, graduated from Wofford College and MUSC. He entered the construction industry as a business partner when he and Terry founded The Cornerstone Company of Charleston in 2003.

He and his wife, Alyce, have two adult children and six grandchildren. Bo is an active member of Cathedral of Praise Church, where he and his wife have led a marriage ministry for 23 years.

Bo enjoys snow skiing, working out at CrossFit, and hanging out at the beach as much as possible. Bo’s passions are family, personal integrity, and encouraging others.

Christian Dolan

Assistant Project Manager

Christian is originally from Augusta, GA and is a 2015 graduate of Appalachian State University with a degree in Construction Management and Building Sciences. He spent the first three and a half years of his construction career in Raleigh, NC before joining the Charleston market in the summer of 2019. Christian is married with a dog in tow and enjoys spending time on the golf course, in his home workshop, or with his family.