United Security Systems is a Toronto based company that has been helping Toronto business owners and homeowners keep what matters most to them safe since 2004. We are a company that understands that you are protecting far more than valuable property. You are keeping your family, your home, and your dreams as a business owner safe.

We are the industry leader in providing high-quality, reliable security solutions, and our state-of-the-art technology is the technology of choice for those looking to protect themselves from intruders or thieves. By combining the best products in the industry with comprehensive customer care, installation, and service, United Security has cemented itself as Toronto’s best security systems provider.