At Smith Excavation and Rockwork Inc., we specialize in rock retaining walls, mass excavation, and underground utilities. We are a very diverse company with a wide range of machines small and large. Whether you’re a builder looking for trenching and final grades or a developer ready to take on another subdivision, we have you covered. When looking for the right excavation company in Washington County and surrounding areas, we want you to know that our #1 priority is to provide our customers with only the highest quality work on time and within budget. We are a 100% satisfaction guaranteed company that will not leave your project until you are completely satisfied with our work.