About Llewellyn Firsts      .  Llewellyn pioneered the multi-handler system Llewellyn' numerous in-house courses assures clients of ambitious, career-oriented officers. Llewellyn developed the dog patrol system for Canada's maximum security penitentiaries. First with private sector explosives detection dogs. First with an innovative canine drug detection system designed to combat drugs in the workplace for private corporations. First to create a response unit to control volatile situations, calmly, correctly, within Canadian law. For over 35 years, Llewellyn has set the standard in Canada, and clients can be    assured that Llewellyn will continue to lead. From Toronto area - -  Call (905) 566-5220 From Guelph area - - - Call (519) 821-3276 From KW/Cambridge- Call (519) 658-5862 All other areas- - - - -- Call (800) 461-7731 - - - - - - - - - -- - -  -- Fax (519) 836-7882 E-mail - - -    contact@llewellynsecurity.com