CONNELLY - GPM, INC. ESTABLISHED 1875 3154 SOUTH CALIFORNIA AVENUE . CHICAGO, ILLINOIS 60608-5176 PHONE: (773) 247-7231 FAX: (773) 247-7239 CONNELLY-GPM INC.: THE IRON AGGREGATE PEOPLE THE SOURCE TO HELP YOU IRON THINGS OUT Since 1875 CONNELLY-GPM INC. has been creating quality products used to pr...