The San Luis Obispo ready mix plant achieved the Environmental Protection Agency's (EPA’s) ENERGY STAR Challenge for Industry in 2020.  The ENERGY STAR Challenge for Industry recognizes plants that achieve a 10% reduction in energy intensity within five years.

The Troutdale ready mix plant achieved the Environmental Protection Agency's (EPA’s) ENERGY STAR Challenge for Industry in 2020.  The ENERGY STAR Challenge for Industry recognizes plants that achieve a 10% reduction in energy intensity within five years.

The Normandie ready mix plant achieved the Environmental Protection Agency's (EPA’s) ENERGY STAR Challenge for Industry in 2020.  The ENERGY STAR Challenge for Industry recognizes plants that achieve a 10% reduction in energy intensity within five years.