This dataset contains a list of soil erosion control contractors in Ontario who offer design and construction services to landowners to help control soil erosion on agricultural land. The list is maintained by the Ministry of Agriculture, Food and Agribusiness (OMAFA) and includes contact names, business names, addresses and telephone numbers. The list is updated annually in April. These contractors hold a valid Certificate of Achievement from OMAFA. Holders of the Soil Erosion Control Contractors Certificate of Achievement have attended formal training developed and delivered by OMAFA and have passed an examination that tests their skill and knowledge in the area of design and installation of select soil erosion control structures such as grassed waterways, water and sediment control basins (WASCoBs) and rock chutes. More information can be found at Soil erosion control contractors certificate holders.