We sprayed with Ortho Home Defense (Lowes) and after about two applications, there was a noticeable difference and a decline in number of millipedes & earwigs/pincer bugs. A few still manage to make it inside, but this is primarily after heavy rains. Contractor told me this was not unusual as they seek dry ground. If I see one inside, they are introduced to my hand vac
No need for contracted pest services -- we take care on our own. We do, however, retain a service for termite control.
A couple of lizards have taken up residence on our lanai, so I hardly ever see bugs out there any more...