Weber Fred Inc is a leading company in the Heavy and Highway Construction Industry of St Louis and also the largest material supplier of the region specializing in full service projects of both concrete and Asphalt paving. Weber Fred Inc is headquartered at Maryland Heights in Missouri. The company operates primarily in two areas: Construction Services and Material Services. The Material Services division operates 1 trap rock quarry, 3 sand facilities and 11 limestone quarries. The company also operates 9 facilities for hot mix asphalt which includes 2 plants for portable drum mix of high capacity.