SG23 Design

SG23 Design is an interior designer in Cinnaminson, NJ. Serving South Jersey, the Philadelphia area, and New York, the firm provides residential and commercial design services. The studio specializes in space planning, expanding existing homes, and historic home renovations, focusing on modernizing older construction while honoring original details.

The firm operates with a construction-conscious approach, utilizing the principal designer's background at a high-end architecture firm to bridge the gap between design intent and build-out. Services range from structured, solution-focused design consultations to comprehensive design packages that include every selected finish, product, and documented detail. For clients seeking full project oversight, the firm offers full-service design, which includes contractor interviews, coordination, and product procurement. The studio follows a rigorous six-phase system designed to ensure projects are thoroughly documented, precisely planned, and ready for construction.

The studio is located on Main Street, situated near the Riverton train station and Riverton Borough Hall. The location is also a short distance from the United States Postal Service and the Riverton Fire Company.

The firm is led by Shila Griffith, an NCIDQ certified interior designer with over 15 years of experience and formal training in design and architecture. SG23 Design is known for delivering high-level, functional designs that prioritize thorough documentation and efficient construction processes.

SG23 Design provides professional, construction-ready interior design solutions for busy professionals throughout South Jersey and the Philadelphia area.