• Security Guards

  • Security Patrols

  • Executive Protection

  • Private Investigations

  • Retail Loss Prevention

Corporate Investigations & Security

Security Guards & Investigations

CIS Security provides site security guard services and mobile security patrols in Calgary, Edmonton, Red Deer, Lethbridge, Grande Prairie, Vancouver and throughout Canada.

Private Investigations

CIS licensed private investigators have extensive law enforcement experience combined with specialized training.  We offer affordable services to support corporate, civil and criminal cases. 

Retail Loss Prevention   

We deliver customized solutions to resolve any security or investigative challenge.  CIS loss prevention services reduce risks and protect your business from physical and financial losses. 

Security Guard Services

CIS provides affordable security guard services to protect persons and property.  Our effective security solutions are delivered by Canada's most professional security guards.

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Exceptional Service

We deliver the highest standard of service, ethics and integrity in all aspects of our business.


CIS a leading provider of affordable security guard, protection, loss prevention and investigation services.


CIS provides effective security guard and security patrol services in Calgary, Edmonton, Vancouver and throughout  western Canada. Our security guards are reliable, professional, experienced and highly trained.

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CIS Executive Protection Specialists have extensive law enforcement experience.   Our unique service model affords freedom and privacy without compromising your security or safety.  Services offered locally and abroad.

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CIS loss prevention experts provide professional loss prevention and retail security solutions that reduce the shrinkage and profit losses caused by internal and external criminal acts.  Retail security that works.

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CIS private investigators deliver surveillance and risk management services to competently address and resolve any corporate, civil or criminal investigative challenge.  Reliable private investigations in Alberta.

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CIS is a leading organization in the provision of a broad range of professional security and investigation services. These services are designed to provide businesses with strategic solutions to identify threats and mitigate risks with a view to minimizing financial and physical losses. We provide corporate security, private investigation, surveillance, internal investigation, backgrounds and witness interview services.

Energy Security 

CIS offers affordable pipeline patrols, remote site security guards, camp security, site access security and traffic enforcement services.

Construction Security

Our industrial and construction security guard and security patrol services offer effective and comprehensive solutions to safeguard your assets.

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Claims Investigation 

CIS private investigators and surveillance specialists help insurers to identify and mitigate the losses caused by fraudulent claims.

Property Security 

CIS delivers effective security and investigative services for Property Management Companies that reduce both phyiscal and financial losses.

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