Allstate - Gregory M. Maksimuk 5320 W 159th St Ste 403 Oak Forest, IL 60452 Phone : (708) 687-1212 Allstate - Gregory M. Maksimuk Business Category Allstate Insurance 5320 159th St Oak Forest, IL 60452 Phone : (708) 687-1212 Allstate Insurance Business Category Insurance Insulation Contractors Insurance Agents Brokers & Service Services           Business/Professional Svcs., Sales