Welcome to the website of Atelier Derek Uskert. ADU is a premier, multiple award-winning Architectural design firm with projects located throughout Northern and Southern California. We specialize in making dream projects of any budget, style, and type, come true. Our projects range in budget from a few thousand to multiple millions and in scope from the conceptual visualization of a premier Hollywood party to a 15,000 square foot Malibu Dream home. We love Architecture and Design and look forward to sharing our passion with you. Please enjoy the images and videos on our site. We look forward to hearing from you.