Our main headquarters is located in Chicago, IL. We also have facilities in Marathon City, WI, and Ontario.
CRG Headquarters
2501 W. Washington Blvd, Suite 500, Chicago, IL 60612
TEL: 312-733-4200
TOLL-FREE: 1-800-633-6272
Manufacturing Plant
550 MaraTech Ave
Marathon City, WI 54448
TEL: 715-443-6868
FAX: 715-443-6969
GMC Coating
91 Esna Park Dr. Unit 5
Markham, Ontario L3R 2S2
TEL: 905-305-7428
FAX: 905-305-7427
CRG Transfer Station
6555 East 30th St
Indianapolis, IN 46219