The Waterproofer will stand behind its work for a quarter century. Each basement waterproofing job we do includes a comprehensive 25 year warranty against defects in workmanship and materials, at no cost to you.

Plus, the warranty is transferrable. It stays with your house, so if you do sell your home, a warranty from The Waterproofer can be an additional sales feature - not only will prospective buyers know that you cared enough about your home to undertake necessary upkeep on your home, they will also know that they are protected for the lifetime of the warranty.