North Charleston, SC
Onyx Design Collaborative, directed by Emily Cox and Michelle Suddeth, is a full-service luxury Interior Design Firm located in Charleston, South Carolina. With roots in high-end residential Interior Design and furnishings, we also specialize in Architectural Detailing, Interior Architecture and Construction Administration. We offer a multi-faceted experience because we understand that each of our client's needs are unique. We want our involvement in each project to begin as early as possible so that we can support a thoughtful and cohesive design, while making the process feel both simple and seamless. Helping clients create truly unique and beautiful homes is our passion and priority. We are honored to have clients who entrust us with the most personal of jobs, designing custom homes exquisitely tailored to their lives. We pride ourselves in uniting high-end design with top-notch client relationships, because it’s not just about building a home, it’s also about the experience along the way. This is achieved through personalized collaboration with our clients to ensure that their visions come to life. Our designs focus on bringing in classic and timeless elements, while mixing in fresh and functional modern touches. We think a home should feel both curated and collected by layering in old and new pieces, textures and patterns, sophisticated colors, materials, and playful details expressing our clients’ lives and personalities. Homes should reflect the families that live, work and play within.

Art Selection, Bathroom Design, Bedroom Design, Color Consulting, Custom Furniture, Custom Kitchen Cabinets, Custom Rugs, Dining Room Design, Floor Plans, Furniture Selection, Home Staging, Interior Design, Kitchen Design, Lighting Design, Living Room Design, Project Management, Space Planning, Kitchen Remodeling


Charleston, Daniel Island, Johns Island, Mount Pleasant, North Charleston, Sullivans Island, Folly Beach, Isle of Palms, Kiawah Island