Prep Your Location for New Construction Reach out to your local excavation contractor in Clear Lake, MN Eager to break ground on a new construction project? Imholte Excavation and Septic can handle the excavation services you need. An excavation contractor will do the dirt work and haul away debris on your property so that everything's ready for new construction. From excavating sites for basements to installing septic tanks, we do it all. Our excavation services are sure to impress you No matter what kind of excavation services you might need, you can depend on us to get them done right. We use quality equipment and work swiftly to ensure everything is finished on your schedule. Our excavation services include: Basement foundation pouring Land clearing and demolition Dozer and drainage work Foundation services Driveway replacement Debris hauling Septic tank installation Rock removals Our team can also remove trees and stumps. Call now to learn more!