| Business | Phone |
| A & C Global 1500 S Western Ave 4cc2, Chicago 60608 | (312) 226-5861 |
| Aquaworks 222 Merchandise Mart 1495, Chicago 60654 | (312) 494-2111 |
| B & M Plumbing & Heating Inc 5851 S Ashland Ave, Chicago 60636 | (773) 925-9500 |
| Contemporary Bath Designs 222 Merchandise Mart 149-, Chicago 60654 | (312) 321-1223 |
| Custom Showers 1143 W Belmont Ave, Chicago 60657 | (773) 871-7170 |