| Business | Phone |
| Dipsol Of America 34005 Schoolcraft Rd, Livonia 48150 | (734) 261-0633 |
| Twenty-Four Hour Oxygen Svc 31199 Schoolcraft Rd, Livonia 48150 | (734) 422-8888 |
| Zep Manufacturing Co 34462 Glendale St, Livonia 48150 | (734) 525-0800 |
| Univar Usa 31655 8 Mile Rd, Livonia 48152 | (248) 474-5900 |