Swallowtail Architecture is a full service architecture and interior design firm. Whether you need a new building, a renovation or an addition, we can help you create a sustainable home or building that stands the test of time.Located in Summerville, South Carolina, our talented team offers seasoned experience so you don't need to be the expert to create your dreams. We strive to provide exceptional service, treating each project with a high level of quality and attention, allowing you to enjoy the experience, and the final product.