U.S. Waterproofing is a family-operated basement waterproofing and foundation repair company serving the Aurora area and greater Chicagoland since 1957. With over 500,000 successful installations and an A+ BBB rating, we're the Midwest's most trusted name in keeping basements dry and foundations stable. We serve homeowners throughout Aurora, Naperville, Oswego, Batavia, Geneva, Plainfield, and surrounding communities with customized interior and exterior waterproofing, sump pump installation, foundation repair, and crawl space solutions — backed by our lifetime transferable warranty. Every job starts with a free, no-obligation consultation. No pressure. Just honest answers from people who've been doing this for generations.