| Business | Phone |
| Dynasty Corp 901 Aetna St, Gary 46403 | (219) 938-1800 |
| Ebsc Corp 5045 Broadway, Gary 46409 | (219) 769-1363 |
| Eng Janitorial Cleaning Svc 532 Buchanan St, Gary 46402 | (219) 886-8955 |
| Fresh As A Daisy Cleaning Svc 3808 Polk St, Gary 46408 | (219) 884-4643 |
| General Janitor 5835 W 45th Ave, Gary 46408 | (219) 838-0337 |
| Harris Cleaning Inc 8300 Lakewood Ave, Gary 46403 | (219) 938-0506 |
| J & H Cleaning Svc 1340 Carolina St, Gary 46407 | (219) 880-2802 |
| Maintenance Assistants Inc 1845 W 37th Ave, Gary 46408 | (219) 887-1683 |
| Partners-N-Grime Gary 46402 | (219) 882-2174 |
| Will's Industrial 1 N Broadway, Gary 46402 | (219) 882-0484 |