PROMIX is the leading supplier of ready-mix concrete for the construction industry in Puerto Rico. For our professionalism, service, variety of designs, quality and the best specialized products, we have positioned ourselves at the top of the industry.
We have three fully computerized concrete batch plants in Carolina, Ceiba and Guaynabo, an extensive fleet of trucks, highly experienced professionals and provide direct access to Plant Managers who coordinate your order efficiently.
Pre-mixed concrete is shipped to our customers according to their exact project requirements at the best price in the industry. That is why more and more customers count on PROMIX for their construction projects every day.