California Designers

Arash Taheri, founder of AT Design Group, is a graduate in Architectural Science with a deep passion for diverse design styles and architectural principles. His expertise spans multiple disciplines, with published works and seminars on topics such as landscape architecture, the role of sidewalks in modern urban design, and the use of lighting in both interior and exterior environments. His professional portfolio showcases a wide range of completed and conceptual projects, reflecting a commitment to innovation and timeless design.

AT Design Group, based in Los Angeles, specializes in luxury residential and commercial design across Southern California, including Downtown LA, Beverly Hills, Hollywood, San Fernando Valley, Simi Valley, Glendale, and surrounding areas. We are proud to have designed custom homes and spaces that blend seamlessly with California’s iconic landscapes. Our portfolio includes both built and unbuilt projects, with designs realized not only across the United States but also in four other countries.

Our mission is simple yet powerful: to craft designs that resonate deeply with our clients—spaces that feel personal, meaningful, and enduring. We measure our success through our clients’ satisfaction at every stage of the design process and the lasting emotional connection they feel with the spaces we create.