IRMCA Home Available Resources Scholarship Industry Links Concrete Topics Members Photo Gallery Member Info Association Events HOLCIM (US), INC. HOLCIM (US), INC. Associate Member       Contact Tom Koleski   Address 2150 E. Lake Cook Road, Ste 500 Buffalo Grove, IL  60089-8222     Phone (630) 290-6919   Fax (636) 524-8440   Website  www.holcim.com IRMCA Home Available Resources Scholarship Industry Links Concrete Topics Members Photo Gallery Member Info Association Events