Cockroaches (roaches) are not only unsightly but can also put your customers at risk. Roaches are known to transmit Salmonella bacteria which in people can cause salmonellosis triggering symptoms similar to food poisoning. The German Cockroach is the most common type. A roach reproduces at an alarming rate. Within each breeding cycle, up to 40 new roaches are born. One female can produce up to 400 eggs in a lifetime. This combined with their knack for finding hard-to-reach hiding places suitable for breeding makes them difficult to control without the experience and proper tools to do the job.