We provide clients with a building process that is both rewarding and interactive.

About Us

Ben and Brent Klundert have now been building quality homes for over thirty five years; originally named Ben Klundert and Son Ltd., the company rebranded in 2001 as BK Cornerstone Design Build Ltd. Our team’s extensive knowledge in home building and dedication to quality has earned us recognition and respect within Windsor and Essex County!

Our most notable subdivisions include Forest Hill and Cooper’s Mill in Belle River, Kimball Estates in Essex, and Fairview Estates & Strawberry Gardens in LaSalle which together total more than 500 completed homes. As we progress through the next phases of our Forest Hill, Silverleaf Estates, Green Leaf Trails, and Woodridge Estates developments, this number will grow to well over 1500 homes built since 2001.

We are an active member of the Windsor Essex Homebuilder’s Association and are proud to say our Vice President, Brent Klundert, is the Chair of the Board of Directors of the Association, following in Ben’s footsteps as a previous Chair. We believe that strong municipal, provincial, and national home builder associations are the key to promoting the best interests of our clients and our community members at all levels of government.

We ensure your new home is built to the highest standards for you and your family.

BK Cornerstone was the first EnergyStar® registered builder in Windsor-Essex County, and is also one of the area’s few certified Net Zero builders. Both EnergyStar® and Net Zero homes provide homeowners with a better built home that ensures economical energy savings. BK Cornerstone was one of the first homebuilders in Ontario to build a Net Zero home in 2017, featuring several leading-edge building design and construction technologies, offering homebuyers improved comfort, better indoor air quality, and tools to efficiently control energy use resulting in lower utility bills.

We are an industry leader who is committed to building homes to higher energy and building standards. We incorporate a whole-home approach using energy-efficient technologies and strategies to build homes that are more durable, sustainable and are more likely to increase in value over the years. These leading technologies are what set us apart from other home builders in the area as we are constantly trying to improve and find efficiencies to become a leading home builder in the province.