Contact Sign In Add Your Business

Find the 2 Best Security Systems & Service Providers in Thornhill, ON

Browse 2 security businesses serving Thornhill, ON, from residential alarm specialists to companies handling commercial protection. Review their systems, services and customer feedback, then contact suitable providers for details and estimates.
1 review
Top Installations
39 Years
Emergency
1 review
Top Installations delivers expert home and business security systems with over 30 years of experience in Thornhill, Toronto, and the GTA. We specialize in residential, commercial, and industrial security solutions, including installation, monitoring, and customizable service plans. Our commitment to safety combines advanced technology with personalized service for lasting client satisfaction.
Home Security Business Security Industrial Evaluation
Absolute professional Seamless installs Knowledgeable team
(905) 738-5188 Call Profile
Alert Security
41 Years
Emergency
2 reviews
Alert Security
41 Years
Emergency
2 reviews
Alert Security delivers customized security and safety solutions across South Western Ontario. Specializing in 24/7 monitored burglary systems, video surveillance, access control, and intercom systems since 1985, we combine advanced technology with personalized service. Our direct customer support model ensures ongoing accountability for system maintenance and emergency response.
Burglary Security Systems Video Surveillance Door Access Control
(905) 889-4422 Call Profile
Concord (6.2 km) North York (7.1 km) Markham (8.3 km) Scarborough (14.2 km) Toronto (18.4 km) Etobicoke (22.3 km) Brampton (30.5 km) Mississauga (30.7 km) Richmond Hill (6.3 km) Woodbridge (13.9 km)