| Business | Phone |
| Abc Construction & Heating 5651 N Ashland Ave, Chicago 60660 | (773) 878-8900 |
| Acustar Enterprises 6700 S South Shore Dr, Chicago 60649 | (773) 241-6880 |
| Alex's Construction 3331 W 59th Pl, Chicago 60629 | (773) 737-1762 |
| Ameri-Con 300 N Elizabeth St, Chicago 60607 | (312) 455-0379 |
| Glenn H Johnson Construction 8600 W Bryn Mawr Ave 1000, Chicago 60631 | (773) 714-8600 |
| George A Kennedy & Assoc 104 S Michigan Ave 1515, Chicago 60603 | (312) 332-7060 |
| Brickyard Developement Corp 5815 W North Ave, Chicago 60639 | (773) 889-8200 |
| Burling Builders 2850 S Wabash Ave, Chicago 60616 | (312) 224-4300 |
| Entrepreneur's Source 5461 S Ingleside Ave 1e, Chicago 60615 | (773) 363-7790 |
| Chicago Building Consulting 205 W Randolph St 650, Chicago 60606 | (312) 368-5166 |
| Chona Bush & Assoc 134 N La Salle St, Chicago 60602 | (312) 553-9321 |
| Desert Trails Development 5523 W Irving Park Rd, Chicago 60641 | (708) 669-5800 |
| De James Builders 3310 W Fullerton Ave, Chicago 60647 | (773) 276-7415 |
| Concord Homes 933 W Van Buren St, Chicago 60607 | (312) 421-6735 |
| Construction Service Assoc 166 W Washington St 750, Chicago 60602 | (312) 364-9098 |
| Crawford & Crawford 7436 S Jeffery Blvd, Chicago 60649 | (773) 363-4610 |