Mr. Ontario

Roy and Marly Williamson are a dedicated husband-and-wife real estate team based in Ontario, California. As proud members of the Inland Empire community, they serve their clients with integrity, purpose, and a deep passion for helping others.

Their journey began in the U.S. Army, where they met and built a strong foundation rooted in discipline, service, and teamwork—values that now guide their mission in real estate.

Roy Williamson
With over 20 years of service as a police officer, Roy brings unmatched insight, professionalism, and a powerful commitment to protecting and guiding his clients. As a valued member of the EXP Dream Chasers team, he’s recognized for his strong negotiation skills, market knowledge, and strategic approach to real estate.

Marly Williamson
An Army war veteran and former respiratory therapist, Marly spent 15 years in healthcare caring for patients in critical care settings. She later transitioned to serving fellow veterans in an outpatient clinic, ensuring they received the support they deserved. Today, Marly brings her compassion, attention to detail, and heart for service to the world of real estate—offering unwavering support to families throughout every step of the home buying or selling journey.

Why Work with Roy & Marly?
Roy and Marly specialize in helping first responders, healthcare professionals, and veterans achieve their real estate goals. As experienced cash buyers and investment property owners, they provide a well-rounded, knowledgeable perspective on each transaction. Whether you’re a first-time homebuyer, a seasoned investor, or looking to sell, they’re here to serve—with transparency, heart, and a mission to help you win.