Redi-Mix Concrete
Our redi-mix concrete is produced using premium washed aggregates and carefully controlled mix designs to ensure consistent strength, durability, and reliable performance—delivering dependable results in the field for projects of every scale.
State-of-the-Art mixing Facility
Our concrete is produced in a central-mixed batch plant, where materials are fully blended before being loaded into delivery trucks. Unlike dry-batch operations that rely on mixing in the truck, this process allows for greater consistency, improved quality control, and a more uniform product. Combined with modern batching systems and dependable delivery, every mix is produced to meet the demands of strength, durability, and efficient placement in the field.
Redi-Mix Services
Our redi-mix operations are designed to provide contractors, developers, and project teams with dependable concrete solutions backed by consistent quality and reliable delivery. From mix design to jobsite coordination, we focus on providing the materials and support needed to keep projects moving efficiently.
Redi-Mix Concrete Supply
We produce and deliver high-quality redi-mix concrete for commercial, residential, infrastructure, and industrial projects. Each mix is designed to meet specific project requirements for strength, durability, and workability.
Custom Mix Design
Our team develops mix designs tailored to meet engineering specifications and jobsite conditions. Whether the project requires high strength, enhanced durability, or specialized performance characteristics, our mixes are engineered to perform.
Concrete Delivery & Dispatch
Reliable delivery is essential to successful concrete placement. Our dispatch and logistics teams coordinate deliveries to match project schedules, ensuring concrete arrives on time and ready for placement.
Quality Control
Consistent materials and controlled batching processes ensure every load meets established standards for performance and reliability. Our quality control procedures help maintain uniformity from the batch plant to the jobsite.
Project Coordination
From small pours to large-scale placements, our team works with contractors and project managers to plan delivery schedules and support efficient concrete placement in the field.
Concrete Sales & Project Pricing
Contact our sales team for mix design assistance, project estimates, and current pricing.
Order Placement & Delivery Scheduling
To place an order or coordinate delivery times, please contact our dispatch office.
Our History
Castillo Prestress, as it is currently known, was founded in the early 1970’s by Francis L. Castillo & Regina T. Castillo.
Castillo Prestress began with a simple goal: provide quality materials and dependable service to the local construction community. In the early 1970s, Francis L. Castillo and Regina T. Castillo founded Castillo Sand & Gravel, laying the foundation for what would become a multi-faceted construction materials company.
As the needs of Valencia County grew, so did the company. In the mid-1980s, the Castillos expanded into redi-mix concrete production, forming Castillo Redi-Mix, Inc. Their commitment to quality and service quickly built strong relationships throughout the region.
In the 2000s, customers began requesting precast and prestressed concrete products. Responding to that demand, Castillo Prestress was established. Through innovation, investment, and dedication to excellence, the company has since grown into a leader in the precast and prestressed concrete industry across the Southwestern United States.
Today, Castillo Prestress continues to build on its legacy — producing precast and prestressed concrete products, supplying construction aggregates through Castillo Aggregates, and providing redi-mix concrete through Castillo Redi-Mix to meet the evolving needs of contractors and communities throughout New Mexico.


