Producers – May 2023

Solidia Technologies is expanding production of its proprietary supplementary cementitious material in San Antonio, Texas, where it recently relocated headquarters from New Jersey. The engineered product improves the durability, workability, and overall properties of concrete, while mineralizing captured carbon dioxide to reduce by 30-40 percent the greenhouse gas emissions associated with finished slabs or structures.  With significantly more SCM capacity…

Read More

Heidelberg Materials adds recycled aggregate sites in Windy City market

Heidelberg Materials North America is extending its Revolve Recycled Aggregates brand through the Little Calumet Yard in Chicago and nearby Gary Yard over the Indiana state line. Both sites serve customers seeking responsibly sourced inputs for their sustainable construction projects. Heidelberg Materials is working with a strategic partner, Z Materials, to accept clean construction or demolition debris and concrete rubble…

Read More