I needed to use a security guard service as a requirement of a facility that I had rented. I panicked, as I came from out-of-town to facilitate an event. I asked the locals, as well as investigating the internet and phone books. I kept getting the name of this company, "National Security Patrol". I called and was not only treated in a professional, yet friendly manner. I was quickly served at a rate that was much lower than I had just paid in Phoenix! These people produced credibility and references in licensure and insurance liability in minites! I was IMPRESSED! Then the actual service provided us with alert, trained and certified professional individuals who even LOOKED sharp! KUDOS to "National Security Patrol in Yuma Arizona" for accomodating me especially at the last minite!