General contractors founded in 1995, Chastain Construction specializes in new construction and commercial renovations including office, retail, medical, and industrial spaces. Locally owned, Chastain Construction has been a leader in commercial construction in the Charleston area for over 25 years. We are large enough to be efficient in small projects and small enough to be personal for a large project. Whether you need a commercial builder to upfit your office space or a medical general contractor to renovate your practice, we have the construction experience in Charleston to handle your needs.