Yes, Congoleum vinyl flooring is waterproof, especially the brand’s Triversa flooring which features a SmartLock Clic installation. This type of installation prevents water from seeping under the floors. The resilient flooring can be installed in bathrooms, kitchens, basements, or any area in the home with high levels of humidity. The Congoleum Triversa flooring is made with a phthalate-free stone polymer composite that adds to the durability of the boards.