Create the perfect sanctuary for generations to come. Enjoy the journey with a single point of accountability to guide you seamlessly through the acquisition, design, construction, and life of your home. Collaborate with a team of talented architects, designers, builders, engineers and consultants who partner with you to bring your vision to life. Trust Sea Island Builders and our commitment to provide you with an amazing experience – from project inception well beyond project completion. Our responsiveness, attention to detail, and quality of design and construction, distinguish us as the Lowcountry’s premier design-build firm. With more than 100 years of combined experience in the design and construction industry, Sea Island Builders is your advocate to deliver an unrivaled design-build experience. We invite you to enjoy an Experience Unrivaled. Our diverse portfolio of custom homes and major renovation projects ranges from coastal cottages to modern masterpieces and everything in between. Our projects are as unique and special as each of our clients. Sea Island Builders works with a select number of clients to ensure each one receives the highest level of attention and service. View more of our work > Sea Island Builders encourages a design-build approach as our preferred project delivery method, with Sea Island Builders serving as a single point of accountability for the design and construction of the project. This allows for a streamlined approach, creating best design with adherence to budget and schedule needs. Key team players are selected and assembled early in the process to maximize efficiency. Learn more about design-build > Founded in 2004, Sea Island Builders is a family-owned and operated company with more than 100 years of combined experience in construction management. Our service areas include Awendaw, Charleston, Folly Beach, Isle of Palms, James Island, Mt. Pleasant, Sullivan’s Island and West Ashley. From land acquisition, consulting and land planning, to design and construction, Sea Island Builders has the experience and expertise to turn your custom home dreams into reality. Learn more about our services > “Building a new home is not for the faint of heart. The key in getting it done right — and not losing your mind — is to select the right contractor. For us, it was an easy decision. After interviewing a number of candidates we chose Sea Island Builders. They offered state-of-the-art planning and construction management, with traditional Lowcountry personal relationships. We’ve built before and understand that many home-building stories don’t end happily. Ours did because we chose the right builder.” - Satisfied Client, Sullivan's Island, SC See more rave reviews > Sea Island Builders has a licensed realtor, four licensed residential homebuilders and an award-winning architect on staff with a wealth of knowledge and experience in the design and construction of custom homes throughout Charleston, SC and beyond. Sea Island Builders is a member of the Charleston Home Builders Association; The Home Builders Association of SC; GuildQuality Member and Guildmaster Award Winner since 2012; LEED Green Associate; and EPA Lead Certified. Let us put our collective talent and experience to work for you. Get to know our team > We go above and beyond for our clients and look for ways to turn the ordinary into the extraordinary. From groundbreaking ceremonies to move-in celebrations, we're constantly searching for meaningful ways to surprise and delight our clients. Experience Unrivaled for yourself > © 2021 Sea Island Builders | 843.883.7430 | 2113 Middle Street, Sullivan's Island, South Carolina Client Login