Since 1935, AOR has been at the forefront of building material in Puerto Rico. At the beginning AOR was a one-man show, that would travel the whole Island visiting customers to return late at night to type in all the new orders. AOR distributed all products manufactured by Armstrong and DuPont which included; linoleums floors, asphalt tiles, ceiling tiles, explosives, clothing tints, Nylon®, pesti
cides, fertilizers, cellophane, paint, synthetic fibers, synthetic rubber, Freon®, Neoprene® and Lucite® among many other products. As business grew, in need of bigger facilities,it was established an office building and warehouse in 1947, at the Robert H. The same principle that guided AOR in the early days - is present today as we push to the forefront of the construction industry. Our prompt service, quality, and competitive prices are the reasons clients rely on us for all their building materials. We are a complete one-stop supplier for all your needs, from a single nail to an entire building; we look forward to serving you.