Your Trusted Partner for Quality Precast Concrete in the Southwest

At Four Corners Pre-Cast, we’re more than just a precast concrete manufacturer; we are a foundational partner in building the Southwest’s infrastructure, communities, and a better future. As a proud subsidiary of the Navajo Engineering and Construction Authority (NECA), we are a Native-owned business with deep roots in the Four Corners region, proudly serving New Mexico, Arizona, Utah, and Colorado.

Our Story of Quality and Community
Our history of serving the Four Corners area dates back over 30 years, with a legacy built on trust, quality, and a commitment to our community. Our company believes in putting total quality in all the products we manufacture, treating every project as if it were our own. This commitment has made us the largest manufacturer of high-quality, pre-cast, concrete septic tanks in the region for over 25 years. You can trust our workmanship and dedication to crafting professional products for your business or property.
Comprehensive Solutions, Local Expertise
Four Corners Pre-Cast is your one-stop shop for a comprehensive range of precast concrete products. Our diverse portfolio is designed to meet the needs of various market segments, including infrastructure, residential, commercial, industrial, and agricultural clients.
Water & Waste Management

eptic tanks, cisterns, grease traps, and catch basins. All our tanks exceed government standards.

Infrastructure & Roadway

New Mexico Highway Department (NMDOT) storm sewer inlets, median barriers, and specialized retaining walls, including the Redi-Rock system.

Agricultural & Ranch

Ditch liners, feed bunks, and cattle guards.



Pre-Made Buildings

Pump houses, storage facilities, and bathrooms.


Custom Projects

We know custom, and our expertise extends to vaults, concrete, filters, and steel components to meet unique project needs.

Why Partner with Four Corners Pre-Cast?
Contact Us Today

Ready to build with confidence? Schedule a consultation with our team to discuss your project needs and discover how we can help you achieve seamless, efficient, and successful project completions.