Underlayment

Ensure a smooth, quiet, and long-lasting flooring installation with high-quality floor underlay. Also known as flooring underlayment, this essential layer provides support, sound reduction, and moisture protection for a wide range of flooring types—including laminate, vinyl, engineered hardwood, and more. We carry a variety of underlay materials designed to enhance comfort underfoot, improve insulation, and extend the life of your floors. Whether you need basic foam underlay for a simple install or premium acoustic and moisture-barrier options for more demanding applications, we’ve got you covered. As a proudly Canadian retailer with locally owned stores, Windsor Plywood is committed to helping DIYers, contractors, and homeowners find the right products for every job. Visit your local store to explore our full selection of flooring underlay and get expert advice to ensure your floors perform beautifully for years to come.