PROTECTION PLUS® – Service Areas PROTECTION PLUS® in Toronto is proud to offer security systems & solutions across the GTA, Durham, Halton, York regions and Southern Ontario including; Acton Ajax Alcona Aurora Barrie Bowmanville Brampton Brantford Burlington Caledon Caledon East Cambridge Castleton Collingwood Concord Courtice East Gwillimbury East York Etobicoke Georgetown GTA Guelph Halton Hills Hamilton Haydon Hespeler Innisfil King King City Kitchener Kleinburg Markham Milton Mississauga Newcastle Newmarket North York Oakville Old Toronto Orangeville Oshawa Pickering Queensville Richmond Hill Scarborough Schomberg Sharon Thornhill Toronto Uxbridge Vaughan Wasaga Beach Waterloo Whitby Whitchurch-Stouffville York