Market Overview
The Modern Listing Strategy That Actually Works
If you’re thinking about selling your home, here’s a hard truth: Most traditional listing strategies no longer work. Putting your home on the MLS, snapping
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Meet Roy & Marly Williamson (Mr. & Mrs. Ontario ™)
Your Trusted Real Estate Team Serving Ontario, CA & the Inland Empire
Your Trusted Real Estate Team Serving Ontario, CA & the Inland Empire
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.
Top Real Estate Agent In Ontario
Local Guide
Working with Mr. Ontario was an absolute pleasure! His professionalism, attention to detail, and deep understanding of the market made the entire process seamless. As a veteran and former law enforcement professional, his integrity and commitment to excellence truly set him apart. Highly recommend him as the Top Real Estate Agent in Ontario!
Local Guide
Mr. Ontario exceeded all my expectations as a Realtor in Ontario. He guided me through the home-buying process with patience and expertise, ensuring I felt confident every step of the way. His dedication to his clients is unmatched, and his background as a veteran and law enforcement officer shines through in his trustworthy and reliable service.
Local Guide
I couldn’t have asked for a better real estate agent! Mr. Ontario’s knowledge, professionalism, and genuine care made selling my home a stress-free experience. His ability to listen to my needs and deliver results was impressive. If you’re looking for the Top Real Estate Agent in Ontario, look no further!
Realtor Ontario
Certified luxury marketing specialist
- ✓ Realtor, BA, Luxury Home Specialist.
- ✓ Mr. Ontario’s background as a US Army veteran and law enforcement professional brings unparalleled integrity and commitment to his clients.
- ✓ Known as the Top Real Estate Agent in Ontario, he consistently goes above and beyond to deliver exceptional results tailored to each client’s needs.
- Marly Williamson – Key Experience Highlights
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✓ U.S. Army Veteran
✓ Served in Kuwait and Iraq
✓ Healthcare Professional with 15+ Years of Experience Specialized in critical care as a respiratory therapist
✓ Served fellow veterans in an outpatient primary care clinic
LIST YOUR PROPERTY RISK FREE
- Before selling your property there are a few things you should know before you list. When you enlist a Realtor to sell your property you place the responsibility of one of your largest assets onto that person. Trusting that person and knowing that the process will be handled professionally from beginning to end is critical to a successful sale. From marketing procedures, tough negotiations, loan details, escrow details, inspections and consistent communication throughout the entire transaction, it is my goal to provide the best service possible.
Mr. & Mrs. Ontario Gallery
Mr. & Mrs. Ontario Services
Appraisal Services Ontario
Looking for a reliable Ontario real estate appraiser? Mr. & Mrs. Ontario™ provide accurate home appraisal Ontario CA services to help you understand your Ontario property value. Whether you need a certified Ontario home value estimator, want to know how much your house is worth in Ontario CA, or compare the Ontario home appraisal cost, we ensure you get clear, professional guidance.
Home Valuation Services – Know Your Worth
Curious about your home’s market position? With years of experience as trusted Ontario real estate consultants, we provide detailed reports using advanced Ontario home value estimator tools. From Ontario FSBO homes to Ontario housing market trends, we’ll give you a complete picture to make informed selling or buying decisions.
Cash Offers Ontario
Need to sell your house fast in Ontario CA? We specialise in helping homeowners secure quick solutions through cash offer Ontario home services. Whether you want to sell my house for cash Ontario CA, are considering selling home as-is Ontario CA, or working with buyers who say we buy houses Ontario CA, we ensure you receive a fair, competitive cash deal without delays.
Mr. & Mrs. Ontario Blogs
Appraisals
What Happens If Your Appraisal Comes in Low in Ontario?
If you’re buying or selling a home in Ontario, a low appraisal can create uncertainty—but it doesn’t have to end your deal. In today’s competitive
Mr. Ontario
Real Estate business
How Google Maps Rankings Create Seller Leverage
If you’re planning to sell your home, here’s a question most homeowners never think to ask: “Where does my agent show up on Google?” It
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Real Estate
Why Sellers Trust Designated Local Experts Over Big Teams
If you’re thinking about selling your home, you’ve probably asked yourself a critical question: Should I go with a big real estate team—or a local
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Agent Attraction
How DLE Agents Control Market Perception
Learn how DLE agents control market perception with Google Business Profile, local SEO, AI visibility, and hyperlocal authority.
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Selling a Home
The Future of Home Selling Is Local, Trusted, and AI-Driven
The real estate world is changing fast—and if you’re thinking about selling your home, this shift matters more than ever. Gone are the days when
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Mr. & Mrs. Ontario FAQs
Your home’s value depends on location, size, condition, and Ontario housing market trends. Using our Ontario home value estimator and professional home appraisal Ontario CA services, we provide you with an accurate valuation.
The Ontario home appraisal cost varies depending on the property type (single-family, condo, or multi-family). We connect you with licensed Ontario real estate appraisers to provide a fair and transparent estimate.
Yes, you can. Many cash home buyers in Ontario CA will purchase homes in as-is condition, saving you from costly repairs. Our team helps you find trusted buyers offering a fair cash offer for your Ontario home.
With our network of we buy houses Ontario CA investors, you can sell house fast Ontario CA, often closing in days instead of months.
Working with an Ontario real estate consultant ensures expert guidance for Ontario FSBO homes, accurate valuations, and insights into Ontario housing market trends, helping you make the best decisions.
Nikki Howell is proudly affiliated with eXp Realty, one of the leading Long Beach real estate companies. This partnership gives her access to powerful tools and resources to deliver the best results for her clients.
Our Agent
Mr. & Mrs. Ontario Real Estate ™
US Army veteran, former law enforcement professional, and a healthcare hero — we’re the team behind Mr. & Mrs. Ontario™. As full-time Realtors based in Ontario, we bring integrity, dedication, and real-world experience to every transaction. With backgrounds in military service, law enforcement, and critical care healthcare, we’re here to guide you with expertise and heart to help you achieve your real estate goals.
Address: 430 E I Street Unit F, Ontario, California 91764
Phone: 909-855-3153
909-292-2657
E-mail: roy.williamson@exprealty.com
Marly.Williamson@exprealty.com
Working Hours
Mon: 9 AM – 7 PM
Tue: 9 AM – 7 PM
Wed: 9 AM – 7 PM
Thu: 9 AM – 7 PM
Fri: 9 AM – 7 PM
Sat: 9 AM – 7 PM
Sun: 9 AM – 7 PM
Contact form
Roy Williamson
DRE # 02089616
Marly Williamson
DRE # 02089616
Disclaimer: we are an Equal Opportunity Employer and supports the Fair Housing Act and equal opportunity housing. If you have a disability that is preventing you from experiencing this website, call (909) 575-8792.