Who We Are

Leslie Onsager

CEO/Principal

As a young woman, Leslie was captivated by the thrill of witnessing renovations and ground-up projects unfold from blueprints while closely observing her family’s business. This experience instilled in her the significance of meticulous attention to detail, adhering to plans, implementing value engineering, and embracing high design principles within the realm of construction. Her innate sense of design aesthetics naturally propelled her towards a career in interiors, yet she aspired to provide her clients with a more comprehensive service. In 2008, she transitioned into the role of a general contractor, aiming to deliver a full spectrum of design-build services. Leslie’s work is characterized by timeless, pristine selections, ensuring each client receives a result that impeccably mirrors their unique aesthetic preferences.

Heather Chripczuk

CFO and Project Scheduling

Heather feels equally at home in the professional worlds of both finance and interior design. Her refined eye for art and accessories led her to open a bespoke shop in her hometown, known for sophisticated objects and gifts. She joined Realty Design at its inception in 2016 and works to coordinate design selections, compile project budgets, and manage project schedules.

Ray Jones

Master Cabinetry and Millworks

With a rich experience spanning over 40 years in the construction industry, Ray possesses a profound familiarity with every aspect of construction. Over the last two decades, he has honed his expertise in the art of crafting custom millworks and cabinetry. Ray’s craftsmanship has left an indelible mark on numerous homes in the Central Valley and the Bay Area.  In late 2017, Ray became a vital member of Realty Design Associates, bringing his mastery as a master craftsman. He now spearheads our “Anything Custom” department, where he excels in creating bespoke solutions, whether it’s custom cabinetry, millworks, specialty mixed media, or that unique touch that sets a project apart.