Tag: summit

Summit Materials expands portland limestone usage

August 22, 2022By Jack Kopanski

Summit Materials’ cement plant in Hannibal, Missouri, converted 100 percent of its annual production to portland limestone cement.

February 23, 2016By Darren Constantino

Summit Materials Inc. signed a definitive agreement to acquire Boxley Materials Co., a vertically integrated construction materials company […]

April 9, 2015By Allison Kral

The final report and toolkit from the first Diversity in the Minerals, Metals and Materials Professions Summit, co-sponsored […]