For over 50 years, Lee Sprinkler, Drainage, and Foundation Preservation have delivered long-lasting, quality solutions for homeowners in North Texas. We are the leader in SMART irrigation & system upgrades, pioneer of custom foundation watering systems, pioneer of trenchless irrigation & leader in drainage solutions. We have approached everything we do as engineers, not contractors. Our team specializes in helping homeowners maintain healthy landscapes, foundations, and a healthy planet. Since 1971, we’ve been dedicated to making North Texas a better place to live and work.