Good advice, but use care with Bifen (and other bifenthrin pesticides) near lakes and rivers. It tends to be especially bad for aquatic life, and tends to hang around in sediment for a long time.
TX H210SS wrote:
Im surrounded by pasture land with 20,000 acres of farm land across the street. If you go to TSC and get some plastic bait stations. Then get some 1 or 2 inch concrete pads and contact cement/glue at home depot...glue the stations to blocks so the stay in place. Load them up with cube poison. This gets the rodents before they enter building.
Spray Bifen on floor and along edges inside....get it at farm/ranch supply....don't think tsc has it. You can throw moth balls too and you should be fine. I have to refill poison stations around every 6 weeks.