| Business | Phone |
| Tom Ruddy 1202 E 23rd St, Lawrence 66046 | (785) 842-5044 |
| Steve Chafin 1202 E 23rd St, Lawrence 66046 | (785) 842-9073 |
| Scott Wolverton 1202 E 23rd St, Lawrence 66046 | (785) 842-0270 |
| River City Engineering 1202 E 23rd St, Lawrence 66046 | (785) 842-4783 |
| Dynamic Analysis 2815 Stratford Rd, Lawrence 66049 | (785) 843-3558 |
| Facilities Management Svc 608 N 2nd St, Lawrence 66044 | (785) 842-9886 |
| Fms 608 N 2nd St, Lawrence 66044 | (785) 840-9412 |
| Gpw & Assoc Llc 10 E 9th St # B, Lawrence 66044 | (785) 865-2332 |