Established in 1948, Viesko Quality Concrete is one of the mid Willamette Valleys largest mixer fleets. Located in Gervais, Ore., the company specializes in sales to professional concrete finishers as well as general contractors. Viesko Quality Concrete offers quality liquid color system from L.M. Scofield. The company provides Insulated Concrete Form (ICF) sales and installation training. In addition, Viesko Quality Concrete s classes include StoneyCrete Pervious Concrete Paving Training. The company offers a wide variety of products as well as services, such as colors, insulated concrete homes and pervious concrete paving.