| Business | Phone |
| Employee Information Svc 12600 W Colfax Ave, Lakewood 80215 | (303) 237-7372 |
| Employee Information Svc 1746 Cole Blvd, Lakewood 80401 | (303) 384-3252 |
| Employee Information Svc 1746 S Cole St, Lakewood 80228 | (303) 238-0189 |
| Explore Information Svc 7114 W Jefferson Ave, Lakewood 80235 | (303) 462-6737 |
| Information Resource Mgmt Syst 8700 W Colfax Ave, Lakewood 80215 | (303) 462-3468 |
| Information Resources Mgmt Svc 8000 W 14th Ave, Lakewood 80214 | (303) 202-5805 |