Advance Investigative Services Map phone 31555 Acton Dr Warren, Michigan 48092 C & L Sunshine Agency Inc Map phone 11467 Dodge Ave Warren, Michigan 48089 Diamond & Associates Map phone 5293 E 9 Mile Rd Warren, Michigan 48091 Pinkerton Security & Investigations Map phone 31201 Chicago Rd S Warren, Michigan 48093 The Shamus Group LLC Private Investigations Map phone 11443 E. 13 Mile Rd Ste 403 Warren, Michigan 48093