STP Excavation & Construction Inc. is a fully service excavation company providing site preparation services for contractors in Wendover, Ottawa, Hawkesbury, and surrounding areas. Our team is equipped with state-of-the-art equipment and is committed to high-quality workmanship, strict deadlines, and staying on budget. With a focus on superior customer service, we adapt our services to meet the unique needs of each client, including residential and commercial excavation requirements. Whether you need pond/storm water management, sewer/water main/underground utilities, subdivisions, rock breaking and removal, site development, or culverts, our experienced crew is available to assist with your excavation project. We pride ourselves on being a reliable and professional excavation contractor, serving the Ottawa area for many years.