Diamond Precast has been a pillar in the Precast Industry for over 40 years. Engaged in manufacturing the company has grown steadily, recently acquiring Predl Systems North America Inc. and ECO-ARMOUR We appreciate your consideration of Diamond Precast for your Precast & Casting requirements and hope we can be of service to you in this regard. Please call if you have any questions or if you require further information. Members of the VRCA