Final RehabilitationAbout Nelson AggregateNelson Aggregate Co. is an Aggregate Mining and Construction Materials Supply Company. We are involved in the extraction,manufacturing and distribution of Crushed Limestone, Sand and Gravel, and Asphalt Products, required in the Construction Industry.Our locations are strategically situated in the areas of central, southwestern, and the Niagara area of Ontario, Canada.Please use this site to learn more about our market and products as well as our operation and our activities within and around our locations and the communities that support us. more... See more text