About Us

Diamond Concrete Supply, Inc. has been serving San Diego's contractors and property owners since 1975. Our skilled and experienced crews excel at all the phases of concrete delivery. From coordinated pumping services, to their vast knowledge of which material to use on any type of job.

We are able to batch mix designs to the requirements for any job application. Our expert staff can offer advice that can help optimize the concrete's performance on your next project. We are dedicated to providing you with courteous and efficient customer support and service!