1. Gough Inc 2200 E 88th Dr, Merrillville, IN 46410 Coordinate: 41.45911,-87.30745 Phone: (219) 756-2200
2. The Arsh Group Inc 8396 Mississippi St, Merrillville, IN 46410 Coordinate: 41.46657,-87.31713 Phone: (219) 796-9050