At S&G Design Studio, we believe that a well-designed home enhances your daily life. Based in the heart of the South Carolina - Upstate, we specialize in thoughtful residential design tailored to the unique needs of our clients. Whether you are building from the ground up, expanding your current home, or reimagining an existing space, our goal is to provide clear, creative, and buildable plans that turn your vision into a reality.

Our Services

Modern two-story house with large glass windows, a patio with outdoor furniture, and a well-maintained lawn.

New Construction

Building a new home is a journey, and it starts with a great design. We partner with you from the very beginning to create a custom home that is a true reflection of your lifestyle. From the initial concept sketches to a complete set of permit-ready construction documents, we guide you through the process of defining every space, ensuring the layout flows perfectly, and creating a home that is both beautiful and functional for years to come.

Our New Construction services include:

  • Custom floor plan development

  • Site plan layout and optimization

  • Exterior elevation and material design

  • Complete construction drawing sets for permitting and building

  • 3D modeling and Renderings

Large brick house with a well-manicured lawn and shrubs, multiple dormer windows on the roof, and a central front entrance with steps leading up to a glass door.

Alterations & Additions

Need more space? An addition is the perfect way to grow your home without leaving the neighborhood you love. Our expertise lies in designing additions that feel like they were always part of the original house. We meticulously measure and analyze your existing home to ensure that new spaces—whether it's a primary suite, a larger family room, or a second story—are seamlessly integrated, enhancing both the flow and the value of your property.

Our Alterations & Additions services include:

  • Master suite additions

  • Second-story additions

  • In-law suites and attached

  • accessory dwelling units (ADUs)

  • Garage and porch additions

  • Patio and Decks

  • Pool Houses

Open-concept living room with large windows, modern furniture, a fireplace, and a dining area, featuring a high ceiling and natural light.

Remodels

Sometimes the best move is no move at all. We specialize in transforming existing spaces to better suit your current needs. From complete kitchen and bathroom overhauls to reconfiguring interior layouts for a more open feel, we help you unlock the hidden potential within your home's current footprint. Our detailed plans give you and your contractor a clear roadmap for the renovation, ensuring a smooth process and a stunning final result.

Our Renovation & Remodel services include:

  • Kitchen remodels

  • Bathroom remodels

  • Basement finishing and conversions

  • Interior wall removal and layout reconfiguration

  • Room Conversion

  • Whole-house renovations