CUSTOM HOME
CONSTRUCTION

About Us

The RW Homes Difference

RW Homes Inc.

RW Homes Inc. was founded on the belief that quality workmanship and honest service should go hand in hand. Over the years, RW Homes has worked on a wide variety of residential projects, earning a reputation for excellence in new home construction and also in farm and commercial building. Their extensive experience spans everything from framing to finishing from spec homes to complex custom builds, giving clients the confidence that their homes are in capable hands.

Based in St. Marys Ontario, RW Homes Inc. proudly serves homeowners across the region, bringing their expertise to communities large and small. Even though they are a small, family-run business, they are a trusted name in residential construction, known for quality homes. Through changing times and evolving industry standards, the company’s core commitment has remained the same: delivering beautiful, well-built homes that stand the test of time.

Meet Randy & Marty

Randy Warkentin has built his reputation on a foundation of craftsmanship, integrity, and a genuine passion for helping homeowners bring their visions to life. As the Founder of RW Homes Inc., Randy brings decades of hands-on experience to every project. His keen eye for detail and commitment to quality are evident in the lasting relationships he has built with clients over the years. Whether he’s on-site ensuring that the work meets his high standards or collaborating with homeowners to refine their plans, Randy’s leadership and expertise set the tone for the entire team.

Supporting Randy in day-to-day operations is his son, Marty, who plays a key role in managing job sites and coordinating crews. Marty brings energy, strong organizational skills, and a deep understanding of modern building techniques to the business. Together, Randy and Marty make a dynamic father-and-son team—blending time- tested craftsmanship with a forward-thinking approach. Their shared values and hands- on involvement ensure that every RW Homes project receives personal attention from start to finish.

Our Services

Quality From
Start to Finish

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New Home Construction

Building a new home is one of life’s biggest milestones, and RW Homes Inc. is committed to making the experience exciting, personal, and rewarding. From concept to completion, they work closely with each homeowner to design a space that truly reflects their lifestyle and needs. RW Homes takes the time to discuss floor plan options, layout preferences, and functional details that make a house feel like home—ensuring every plan is customized for comfort, efficiency, and long-term enjoyment.

Beyond the layout, RW Homes helps clients explore upgrades, finishes, and features that add personality and value to their homes. Whether it’s selecting the perfect cabinetry, flooring, or exterior materials, their team provides expert guidance every step of the way. The result is a well-built, beautifully finished home that not only meets building standards but also exceeds expectations in craftsmanship and design. RW Homes Inc. builds on your property or on one of our lots. They also have houses that are already completed and ready to move in without you having to make any decisions or choices.

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General Contracting

While custom home construction is their primary focus, RW Homes inc. also specializes in other construction. Whether it’s a shed, a barn, or any other building you’re dreaming of, they can make it happen.

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Available Lots

While some clients purchase their own lot, others select a lot from our inventory. Click on the graphic below to view the map of our currently available lots.