U.L.C. Listed Monitoring


ULC Certified 24 Hour Monitoring Centre

We watch over your family, your home, your business, and your employees  day and night 24 hours per day, 7 days per week,  365 days of the year.  We never close, we never sleep your families, your employees depend upon us and we won't let you down.    

Our state-of-the-art U.L.C listed monitoring center with a infrastructure of 5 redundent listed central stations accross Canada, which include Burnaby, Montreal, Alberta, Winnipeg, and right here in Concord Ontario that all stand guard together as one connected by a secure and reliable advanced commucnation link that is for your protection with a complete independent and redundant online nework ready to protect you without missing a beat from anywhere ever.   We are never down, never off, always ready to counter any emergency situation or disaster that may stirke at any time and insure your family, home, and business are never alone and always under our watchful eye.

Our advance communcaiton network was created and designed with security as the forefront to insure that any one of our central stations are able to process and receive alarms and act as your central station from anywhere in the event of an unlikeley disaster that could affect our local Toronto central station.

Our central station is Certified by Underwriters Laboratories of Canada, our monitoring centres are unquestionably among the most effective security facilties in North America that provide the best level of monitoring services that are possible.  Our on going training does not leave anything to fate or chance, we are ready to handle your emergency and insure your instructions are followed from A to Z.

As a leading indpendent security provider, Pre-Lock Security Services understands that our only job is to provide you the best security services ever. 
Don't settle for 2nd best Call us today.... (416) 736-8383


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Pre-Lock Security
Services Inc.

800 Petrolia
Road Unit 4
Toronto, Ontario
M3J 3K4

We Accept:


Toronto Locksmith  | Mississauga Locksmith  | Thornhill Locksmith |  Etobicoke Locksmith | Beaches Locksmith | North York Locksmith  |  Scarborough Locksmith  | Barrie Locksmith  | Toronto Downtown Locksmith  | Newmarket Locksmith  | Richmond Hill Locksmith  | Orangeville Locksmith  | Brampton Locksmith | Yorkville Locksmith  | Oak Ridges Locksmith  | Innisfil Locksmith  | Vaughan Locksmith  | London Locksmith  | Hamilton Locksmith  | Woodbridge Locksmith | Concord Locksmith  | Forest Hill Locksmith  | Spadina Locksmith  | Markham Locksmith  | Unionville Locksmith  | Oakville Locksmith  | Leaside Locksmith  | Rexdale Locksmith  | Oshawa Locksmith | Pickering Locksmith  | Bolton Locksmith

In addition to most major credit cards, we accept purchase orders from. Fortune 100 corporations, educational institutions, and government agencies located in Ontario. All purchase order terms are Net 30 days.
Please fax your purchase order to (416) 633-5852 

Call our GTA Service Area Number (416) 773-5625  (416) 736-8383 Or Toll Free 1-877-773-5625 

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