I had a cockroach infestation, little tiny things everywhere. German cockroaches from what I was told. I initially had hired another company and when they came to my home the guy said he didn't want to the job and if he did he would have to return numerous times to control the problem! After he left I rang around chasing a pest controller to resolve the problem! More difficult then you think until I spoke to Robert from Masters Pest Control Sydney. Guaranteed to kill everything in one treatment with warranty!! Its been 3 months now since they treated and not one little critter in site! Thanks to the Masters Pest Control Sydney Team!!