IRMCA Home Available Resources Scholarship Industry Links Concrete Topics Members Photo Gallery Member Info Association Events W.R. GRACE & CO. - Conn. W.R. GRACE & CO. - Conn. Associate Member       Contact Rick Conlin, District Manager   Address 6000 W. 51st St. Chicago, IL 60638     Phone (708) 924-4774   Fax (708) 924-4768   Website www.grace.com       IRMCA Home Available Resources Scholarship Industry Links Concrete Topics Members Photo Gallery Member Info Association Events