His clients include architects, interior designers, custom homebuilders, building and remodeling trade companies and real estate agencies. In 2004 he developed a unique lighting system to address the specific challenges of Real Estate Photography. Applying this system he creates truly exceptional images in a quick and efficient manner. Adopted by many well-known interior photographers this methodology serves as the foundation for the Interior Photography Lighting Workshops he has taught in the United States and Australia. His images are often seen in Christies Great Estates, Views Magazine, The San Francisco Chronicle, Oakland Tribune, Homes and Land and other interior photography publications. Thomas is a Board Member of ASMP Nor Cal and has an active Fine Art practice. More of his work can be seen at tgrubbaphoto.com and thomasgrubba.com