Your one stop shop for all your security needs

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Security Guard

✦Permanent Concierge &         GateHouse

✦ Temporary Back Up

✦ Move In/Outs

✦ Fan Coil Maintenance

✦ Firewatch 

Security Surveillance

✦Electronic Access Control

✦ CCTV Systems;

✦Fire Alarm Monitoring Systems

✦ Suite Alarm Systems 

✦Telephone Entry Systems 

✦ Intercoms 

✦ Automatic Door Operators 

✦ Barrier Gates

Parking Lot


✦ Parking Enforcement

✦On-Line Parking Registration

✦Concierge Security

Fixing a Computer

Computer & IT

✦Computer Repair Replacement & Set-up

✦ Virus Removal

✦ Data Recovery

✦ Critical File Back-Up

✦ WiFi Access Points

✦ Secure WAN & LAN Networks ✦ Structured Network Cabling

✦ Remote Alarm Monitoring & Cloud Services

Key Lock

Locksmith Services

✦Lock Sets

✦ Keys & Cylinders

✦ Magnetic Door Locks

✦ Replacement Doors & Frames ✦ Door Pivots

✦ Door Alignment

✦ Door Closers

✦ Hinges

✦ Electric Door Strikes

Digital Security System


✦ Garage Remotes 

✦ Transmitters



SMS has been providing " Full Service" Security since 1988. Our Security Team has worked with most Property Management companies and condominiums in the GTA and is familiar with the security system being used in a residential environment.

Read more about our history.



Years in business

2,000 +

Security System Clients Served


Security Services Clients Served

24 / 7

Emergency Service




For any inquiries, questions or commendations, please call: 416-360-1902 or fill out the following form

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Head Office

1574 Queen Street East

Toronto, ON 

M4L 1G1

Tel:  416-360-1902

Fax: 416-360-1263

Get a quote / Request service

24 Hour Emergency line

Security Systems - 416-360-1902 EXT# 1

Security Guards - 416-360-1902 EXT# 2