3 Best Security Guard Companies in Cambridge, ON

“2025 Update: Secure Shield Security is a trusted Ontario-based security guard company committed to safeguarding your people, property, and assets. As a leading provider of professional security services in Ontario, they bring extensive experience and reliability to every client they serve. With 10+ years of protecting Canadian businesses and communities, they combine nationwide capabilities with deep local expertise. They specialize in delivering customized security solutions for residential, commercial, industrial, and event environments. Their core services include concierge security, mobile patrol, alarm response, commercial building protection, industrial site security, and residential community security. Each guard undergoes rigorous training in emergency response, customer service, first aid, and specialized security protocols. Secure Shield Security creates safer environments across Ontario while consistently exceeding their clients' expectations.”

“2025 Update: Matric Security provides professional, licensed, and fully trained security solutions across Ontario, Canada. Their goal is to stay committed to local, flexible services while expanding to a national scope, ultimately transforming the way security services are delivered in Canada. They deliver the right protection at the right time, backed by unmatched professionalism and complete peace of mind. Matric Security is dedicated to supporting the success of their clients. Their customer support specialists work diligently to understand each client’s needs and top priorities. With over 2,000 trusted clients, WSIB-certified standards, and a team of highly trained security officers and private investigators, they protect construction sites, residential buildings, commercial properties, logistics yards, and special events.”

“2025 Update: SECURE CANADA INC. was founded to provide reliable, top-notch security services. The founders of the company have more than 7 years of experience across all types of roles in Ontario’s security industry. Secure Canada’s core values and principles include honesty, excellence, discipline, integrity, and a commitment to growing with others. They provide trained and reliable security guards who manage operations and enforce site-specific rules at your facility. In addition to providing service quotes, they deliver comprehensive security plans and expert consulting tailored to each client’s needs.”