CO2Concrete successor CarbonBuilt fuels curing and sequestering technology

CO2Concrete, an entity incubated at the University of California, Los Angeles, has changed its name to CarbonBuilt to better align with a mission to store significant amounts of carbon dioxide in concrete used for the built environment. Developed over the course of seven years at the UCLA Samueli School of Engineering-hosted Institute for Carbon Management, the CarbonBuilt Reversa platform spans…

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Minnesota’s Cemstone Companies assembled employees from its namesake, Amcon block and TCC Materials divisions for a formal 90th anniversary celebration at the U.S. Bank Stadium. The Minneapolis venue is one of the most recent milestone projects built with materials and products from Cemstone brands: 916 bags of mortar; 750,000 block; 115,000 yd. of ready mixed; and, 65,000 tons of Dakota Aggregates sand.

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Amcon acquires Concrete Materials unit masonry plants

Source: TCC Materials, Mendota Heights, Minn.

A deal with Sweetman Construction Co., dba Concrete Materials, has netted TCC Materials’ Amcon Concrete Products business block plants in Harrisburg, S.D., and Worthington, Minn. They join a network of concrete masonry and hardscape unit plants in Medford, St. Cloud and St. Joseph, Minn., plus Rapid City, S.D.

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