Home Builders Charleston SC

"Quality, attention to detail, and outstanding, clear and timely communications are the reasons why we chose Sea Island Builders. The process of designing our home, suggesting materials, transparency of cost estimate and scheduling were exceptional. From the beginning to the completion of our home Jeff, Jason and Sam coordinated with our architect and interior designer, and addressed our smallest concerns. Our beautiful home is the result of outstanding workmanship and professionalism."


- Lonny Gordon ; Charleston "Awendaw Retreat" Project



Awendaw Retreat
The Gallery House
Waterway House
White Cozy Cottage
Classic Island Beach Cottage
Tropical Island Paradise
Hamlin Creek House

Charleston Custom Home Specialists


Charleston Custom Homes are unique from those found in many areas of the United States. A Charleston custom home must be designed to withstand high wind loads as well as seismic loads. In addition to these design criteria, custom homes in Charleston are subject to extreme humidity, high temperatures, and a constant barrage of salty air. Due to these circumstances, Sea Island Builders maintains its own internal standards for the unseen components that go into Charleston custom homes. These are things that do not show to the untrained eye but provide comfort and stability for decades to come. Sea Island Builders builds not just for the lifetime of our clients, but for their generations to come. If you have questions about what differentiates a Sea Island custom home from others, please do not hesitate to Contact Us. We often find that education is the best thing we can provide those considering buying or building a Charleston home. Sea Island Builder's award winning Design-Build Process helps guide clients in their decision making and ensures a positive custom home buying or building experience. Don't just take it from us, visit our Customer Testimonials page to hear it directly from clients that we have had the privilege of helping.

We are working on putting together a collection of "How It's Built Right" videos to showcase examples of those things that you might not be able to see in a home that are vitally important when building a Charleston custom home. Keep checking back with us as we continue to grow and educate folks about what it means to build right in Charleston and the surrounding islands. Our News page is where you can keep up the all the good we are doing in the Charleston community and access our latest newsletters.


Sea Island Builder's Charleston custom homes are in the press (link to Awards and Press Page)! Keep a lookout for us in Charleston Home & Design Magazine. Charleston Living Magazine, and other local and regional publications.