Pete Lien & Sons, Inc. is a multi-state operation that provides construction materials such as lime, decorative rock, crushed stone, sand & gravel, precast concrete, calcium carbonate, ready mix concrete, concrete pump service, specialty products, and agriculture solutions. The company was founded in 1944 by Pete Lien and his sons, Chuck and Bruce, starting with a limestone quarry in Rapid City, SD. Over the years, they have expanded their operations to include mining iron ore, gypsum, and high-quality ground calcium carbonate. Pete Lien & Sons is committed to serving communities across the USA with a focus on quality products and customer service.