| Business | Phone |
| Eurotec Tilt & Turn Windows 1001 E Kentucky St, Louisville 40204 | (502) 637-6855 |
| Klein Aluminum Building Prods 3843 Cane Run Rd, Louisville 40211 | (502) 776-8122 |
| Thermo View Industries Inc 5611 Fern Valley Rd, Louisville 40228 | (502) 412-5600 |