| Business | Phone |
| R D Aluminum Design Inc 9800 W 167th St, Orland Park 60467 | (708) 403-4199 |
| Dave Construction 8521 Hillcrest Dr, Orland Park 60462 | (708) 448-2837 |
| Krzyskoski Aluminum Instltn 8941 Chadbourn Dr, Orland Park 60462 | (708) 460-2322 |
| KG ROOFING & CONSTRUCTION INC 9122 140 ST, Orland Park 60462 | (708) 205-2413 |
| KG ROOFING & CONSTRUCTION INC 9122 140ST, Orland Park 60462 | (708) 205-2413 |