Noisy and Rude Staff

Every day since this company has started their contract with Kia Motors Pinetown to do the security, Everyday at between 1am, 3am - 5am the security start to talk loud shout at each other screaming and talking and when we ask them to keep quiet cause they are in a residential area and people are sleeeping at that time of the morning we get sworn at and told to shut the **** up and **** his *** and go back to sleep then they just carry on making a noise this has been happening for over 3 months now. we have kids living in the flats that can hear them swearing and the other day on Sunday one of the security was having an argument with his supervisor and the security was threatening to hit and spray his supervisor with mace. they still make their noises and rude comments every morning even after we ask them to stop