Rats and mice $140 -$250. This service requires two visits. On the first visit, I am trying to establish where rodents live and eat. In two weeks, when I return, I evaluate the activity, re-stock bait and ensure mice feed on the targeted bait. (I use lockable stations to make sure our wildlife is safe. If you have concerns about secondary poisoning with pets or poultry, I can use bait with a lower toxicity level.