I called back number (02) 9534 4641 spoke to a woman who said company name is M&m Pest Control .

M&M pest control may have worked for others before but they did as much for me as i could have done By my self by buying a $10 Baygon spray bottle and went around spraying every cockroach i could see, in short the very next day i had cockroaches that looked completely unaffected walking around as usual , ever since then they have been trying to get me to spray again and when i told them why i will not spend any more money using their service they said that (1) they are not allowed to use strong pesticides , and that is the same for all pest controls but that over time they can have cockroaches under control = it sounds like a life long commitment i want nothing to do with , so its your money you decide how to waste it