CANASA is the recognized voice of security in Canada. 


CANASA advocates, educates and provides leadership to our members in a self-regulated environment of Canadian Security Professionals.


The professional conduct of CANASA and its members is aligned with the following values:

  • Integrity
  • Client/member-focused
  • Accountability
  • Leadership
  • Professionalism
  • Continuous improvement
  • Open and honest communication
  • Members shall always be aware of the trust placed in them by their customers and will not misrepresent their ability, experience, credentials or reputation to existing clients and prospective clients.
  • Members shall maintain a professional attitude towards all clients, competitive companies, suppliers, individuals and employees. Members shall also respect the reputation and practices of other members.
  • Members will expose, without hesitation, any unethical conduct of members in the industry by reporting said conduct, in writing, to the Executive Director of the Association.

The Canadian Security Association (CANASA) is the national non-profit organization, established in 1977, dedicated to promoting the interests of its members and the safety and security of all Canadians.  Canasa is the recognized voice of the security industry and has a growing membership of more than 1,300 companies across Canada, representing all segments of the industry.   Canasa supports our members through a comprehensive network of services, including high quality security education, government relations, marketing, communications, leading industry trade shows and the latest industry information and news.

We recommend that if you are considering hiring a security company for your home or business you should insure that they are members of Canasa before you enter into security arrangements

Contact Us

Canadian Security Association
National Office
50 Acadia Avenue, Suite 201
Markham, ON L3R 0B3
T. 905.513.0622
Toll-Free in Canada 1.800.538.9919
F. 905.513.0624

Pre-Lock Security Services has been a Proud Member in good standing of Canasa Since 1978.   

Don't Trust Your Security To Just Anybody 

Toronto Locksmith Services and Alarm systems for home & business using Medeco & Mul-T-Lock High Security products and 24 hour alarm monitoring now offering the New CLIQ product from Israel Pre-Lock Security is a Authorized Medeco & Mul-T-Lock Toronto and Barrie Locksmith Service provider
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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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The Pre-Lock®  Name & Pre-Lock® Logo & Better Lock Next Time®  & Pre-Alarm® are Registered Trade Marks of Pre-Lock Security Services Inc.