Guardian Foundation Repair is a leading interior basement waterproofing service provider in Knoxville, Tennessee. Our basement interior waterproofing process involves the installation of an interior drainage channel that runs along the inner boundary of the basement floor. This channel efficiently collects water that enters the basement through cracks and crevices in the walls and floor. If you're considering interior basement waterproofing, now is the perfect time to act. To learn more about our services, please visit our website.