Welcome to O.P.S, one of the most popular Security Guard Companies in Parker, CO. At O.P.S. we specialize in Security Guards, Body Guards, Executive Protection and Surveillance. Our customers are most interested in Protective Services and Surveillance. Whether you are looking for Protection or Surveillance, O.P.S is the place for you. Again, if you?re looking for Security Guards, Body Guards Surveillance, O.P.S is the place to come for a free analysis. We are conveniently located in Parlser, Colorado.