IPS International, Inc.
- Montreal based security and equipment integration company addressing the security needs of public government and large private institutions.
- http://www.ips-sys.com/

Ashton Security Inc.
- Systems integrator of access control, CCTV and conventional burglary systems for industrial and commercial facilities. Ontario, Canada.
- http://www.ashtonsecurity.com/

Alarme Transcanada
- Installs fire and burglar alarm, video surveillance, access card systems, ULC central monitoring.
- http://www.alarmeatc.com/

ADT Security Services Canada Ltd.
- Provides security and monitoring technology. Profiles the company, history, products, and services; includes a partial client list, and information about DVERS, their Domestic Violence Emergency Response System.
- http://www.adt.ca/

VOXCOM
- Providing home, business and personal emergency security services.
- http://www.voxcom.com/

Pope Security
- Providing security systems for home, business and farm.
- http://www.popesecurity.com/

Oshawa Security Systems
- Offers alarm, CCTV systems and 24 hour ULC listed central station monitoring. Oshawa, Ontario.
- http://www.oshawasecurity.com/

Nova Security
- Commercial and residential alarms, access control and CCTV. Serving the Vancouver area.
- http://www.novasecurity.com/

H & B Security Centre
- Burglar alarms, locksmithing, safes, intercoms and other security products. Ontario.
- http://www.hbsecurity.com/

Intercept Security Corporation
- Providing home and commercial security and fire alarm systems, structured wiring, and integrated solutions. Alberta.
- http://www.protected.com/

Fidelity Security Systems Inc.
- Security company offering burglar, fire, CCTV and monitoring services. North York, Ontario.
- http://www.fm-fss.ca/

Contax Security Systems
- Supplies security, fire, video, and access control systems. Includes services, equipment and contact details. Nova Scotia.
- http://www.contaxsecurity.ca/

Alert Alarm Systems
- Custom security alarms, CCTV, home audio, and intercom. Brantford, Ontario.
- http://www.alertalarmsystems.com/

All Security Ltd.
- Sales and service of electronic security systems in Ontario.
- http://www.allsecurity.on.ca/

AC Technical Systems
- Security solution integrator providing access control, cctv, fire, and burglary systems. Based in Ontario.
- http://www.actechnical.com/

Safetech Alarms
- Installs residential and commercial security alarm systems, cameras, and access control in Ontario.
- http://www.safetechalarms.com/

Damar Security Systems
- Monitoring station alarm services. Serving southwestern Ontario.
- http://www.damar.net/

Absolute Automation
- Distributors and design specialists for entry detection systems, including driveway.
- http://www.surewarning.com/