/PRNewswire/ Summit Materials, Inc. (NYSE: SUM) ("Summit," "Summit Materials," "Summit Inc." or the "Company"), a leading vertically integrated construction.
/PRNewswire/ Summit Materials, Inc. (NYSE: SUM) ("Summit," "Summit Materials," "Summit Inc." or the "Company"), a leading vertically integrated construction.
Editor’s Note: This weekend’s Progress edition features the Mandan, Hidatsa and Arikara Nation (Three Affiliated Tribes). This is the final edition of 2023