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"The foundation of our community since 1948"

Serving Northeast Oregon and the Walla Walla Valley | 541-276-6951


Quality aggregate specified to your project needs

Aggregate can serve both as the foundation of your complex or project, as well as the reinforcing material for your concrete. Having the correct aggregate consistency, density and material translates into a more efficient and effective production process for you – saving you time and money. All minerals, stone, sand and or dirt you purchase from Pendleton Ready Mix Inc. will be consistent. Our aggregate sources are Local and of the Highest Quality, Ensuring Long-term, Sustainable Solutions for your aggregate needs.

Aggregate solutions for all applications

Whether you’re in need of fill rock or exposed aggregate for your property, we can deliver to your project or job site. From gravel, masonry, asphalt, sanding rock, city and state projects, railroads and more – we’ve handled it all. We’ll handle your aggregate needs with the same top quality, as we have for all of our customers for nearly 50 years.

Aggregate products

Crushing capabilities to meet your specifications

Aggregate is more than just simple crushed stone and raw material. There is a true science to obtaining the correct abrasion resistance, hardness, size, consistency, strength and density that is best met upon requirements. Don’t work with any other company than the one that can best meet your requirements. Not every concrete and aggregate company has the capability to crush your aggregate to the best specifications for your project – we strive to go above and beyond, answering your concrete and aggregate needs with custom solutions and technical expertise.

See our gallery for your aggregate options

We offer a wide variety of aggregate solutions, and have provided you with a gallery to visually inspect your options!


Click here to see our rock gallery.

Questions about the best aggregate or gravel for your project?



Ready Mix

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The Department of Geology and Mineral Industries has recognized Pendleton Ready Mix, Inc. & Pioneer Ready Mix, Inc. for our quality of aggregates with multiple state awards.

Ready Mix Aggregate Concrete Contact Us Today OR Dept Geo 1996 OR Dept Geo 2000 APAO Jayne 94_95