1. Great Lakes Plant Services
1030 E 10th Pl, Gary, IN 46402
Coordinate: 41.58999,-87.32335
Phone: (219) 977-0890
2. Severn Trent Labatories Inc
1 N Broadway, Gary, IN 46402
Coordinate: 41.60789,-87.33714
Phone: (219) 886-1029
3. Sevenson Environmental Service
1 N Buchanan St, Gary, IN 46402
Coordinate: 41.61148,-87.35153
Phone: (219) 886-2589
4. White River Environmental Partnership
3600 W 3rd Ave, Gary, IN 46406
Coordinate: 41.587807,-87.40621
Phone: (219) 944-1211