Central Security & Investigation
465 Northland Avenue Northeast,Cedar Rapids,IA 52402
tel: (319) 373-2488
Conley Security Agency
1001 1st St Sw,Cedar Rapids,IA 52401
tel: (319) 398-3388; (319) 298-3004 (fax)
Globe Airport Security
2121 Arthur Collins Parkway Southwest,Cedar Rapids,IA 52404
tel: (319) 369-9921
Heartland Security Service Inc
6809 Arbor Lane Northeast,Cedar Rapids,IA 52402
tel: (319) 393-2855
Premier Security
708 J Avenue Northeast Suite 206,Cedar Rapids,IA 52402
tel: (319) 364-3040