CompanyLocationPhoneFax
Brown Electric, Inc.Goreville,IL 62939(618) 995-2870(618) 995-2506
Security Alarm Corp.Salem,IL 62881(618) 548-5768(618) 548-2064
Automation Systems & EquipmentMarion,IL 62959(618) 922-2685 
Johnson Controls Fire ProtectiSt. Louis,MO 63146(314) 739-4014(314) 739-3755