& J Asphalt Co. is an asphalt contractor serving the needs of Rapid City SD and the Entire Black Hills area. We are the only American owned asphalt producing company in the Black Hills. We provide asphalt paving services to residential and commercial customers. We pride ourselves on quality, customer service, and teamwork.Why should you choose J & J Asphalt Co..? We are the preferred supplier to Rapid City SD and the Black Hills region, our management and staff are knowledgeable with an abundance of expertise in all areas of paving we offer aggregate base delivery and placement, and many of our employees hold certifications from the Department of Transportation and are able to handle any project.A few of our services include:* Pavement Texturing* Asphalt Paving* Concrete Repair and New Installations* Crack Sealing* Seal Coating* Striping and Pavement Marking