“we approached a lot of companies to do the security system but the level of support offered by NSS was completely different.... You can call night and day and they are always there” - SUBWAY Franchisee Abiy
“Your engineers were very helpful and asked for my opinion and kept me informed of what was what throughout the day. Very professional but I guess you wouldn't have it any other way” - S R
“We have found their good workmanship doesn’t just stop with their installation teams it is supported with a friendly “nothing is a problem” attitude from the office. With this in mind, on numerous occasions we have put National Security directly in touch with our clients, who in a few instances have taken the time to call us and comment on the great service they have received.” - T J Martin, Metre Squared Interiors Ltd
“It can be trying at times chasing contractors especially when you need answers or results. But I know whenever I email or call NSS someone will be extremely helpful in dealing with my request.” - Thalita John, The Harley Medical Group
