About Us

For homeowners dealing with persistent dampness, SwainCo. delivers thoughtful waterproofing service that targets the causes of leaks instead of just the symptoms. In Greenwood, Indiana, shifting weather and clay-rich soils put pressure on foundations, letting water find the smallest openings. Our process starts with a careful inspection to identify entry points and drainage patterns. Then we craft a coordinated plan that may include interior channel systems, wall sealing, crawl space vapor protection, and properly sized sump and discharge lines to move water away. When surface grading or slab interfaces complicate water paths, our capabilities as a concrete contractor help ensure a durable, cohesive solution that aligns with your home’s structure. We value clean job sites, straightforward updates, and results you can feel every time a storm rolls through. Whether you’re protecting a finished basement or preserving storage space, we prioritize long-term dryness, reliable performance, and customer-friendly service from start to finish.