Thelen Sand and Gravel has been a leading supplier of quality construction products since 1947. We have always valued long standing relationships with our customers and vendors, and we pride ourselves on quality products and outstanding service. Starting with one location in Antioch, IL serving only the aggregate industry, Thelen Sand and Gravel has now grown to multiple locations throughout Northern Illinois serving the Aggregate and Organics Industries.
With facilities strategically placed within our target market, Thelen Sand and Gravel is able to provide quick response times and excellent service for all facets of our organization. With the unmatched quality of our products and superior service, Thelen has emerged as a Northern Illinois leader in the construction industry as the premier provider of aggregate products. As our founder, Vern Thelen, adhered to in the beginning and what is still adhered to now, the Thelen philosophy is to remain “Small enough to know our customers and large enough to take care of their needs.”