| Business | Phone |
| American Federation-State Empl 400 Ne Jefferson Ave, Peoria 61603 | (309) 497-3395 |
| Service Employees Intl Union 400 Ne Jefferson Ave, Peoria 61603 | (309) 637-0130 |
| Sheet Metal Workers Local 400 Ne Jefferson Ave, Peoria 61603 | (309) 673-1548 |
| Ncil Health & Welfare Fund 4208 W Partridge Way 3, Peoria 61615 | (309) 692-0860 |
| Hotel Employees & Restaurant 400 Ne Jefferson Ave 209, Peoria 61603 | (309) 676-7635 |
| Ibew 400 Ne Jefferson Ave 409, Peoria 61603 | (309) 673-3691 |
| Illinois Afl-Cio Map 400 Ne Jefferson Ave, Peoria 61603 | (309) 673-5070 |
| International Assoc-Machinists 400 Ne Jefferson Ave, Peoria 61603 | (309) 676-3812 |
| International Union-Oper Engrs 6408 W Plank Rd, Peoria 61604 | (309) 697-0071 |
| International Union-Elevator 400 Ne Jefferson Ave, Peoria 61603 | (309) 671-5085 |