About us


  • Triangle Security was established in 1981 by already experienced professionals in the Security Industry
  • We quickly became one of London’s premier Security Service companies
  • We always took pride in our services, our staff and our relations with our Clients
  • We provide a Service tailor made to our Clients’ individual needs and budget, mutually agreed from the start
  • We aim to be able to provide a top quality and affordable one-stop solution to a Clients' Security requirements



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