Texas-based Resource Materials, a supplier of sand and aggregates to the local construction industry, has invested in a new wash plant for its quarry in Williamson County, TX. In response to increasing demand for high quality construction materials in the local markets and big Texas cities, the company has partnered with industry experts CDE to design and engineer a solution to produce concrete rock and concrete sand from the limestone quarry. It was unveiled recently as industry representatives and materials processors from across North America came together for CDE’s first Open House event in the US for over two years.