| Silicon Investigations (920) 955-3693 | Appleton, WI 54915 1715 E Newberry St | Call NowDetails |
| Primus Security & Investigations (920) 785-8400 | Appleton, WI 54913 4764 Integrity Way | Call NowDetails |
| Winnebagoland Security Services (920) 921-6700 | Neenah, WI 54956 7.7 mi 1066 American Dr | Call NowDetails |
