Pest Control Services, Billings, Montana Did you know that in Billings, Montana it’s illegal to own, sell or raise a rat? At Best Pest Control, we get it. Rats and other rodents can quickly cause a lot of damage to your home. So, whether you’re exploring Pompeys Pillar like the Lewis and Clark Expedition or enjoying the annual Montana State Fair festivities at MetraPark, be sure you don’t take home any hitchhikers – rodents or otherwise. Of course, if you ever do find critters invading your Billings home, Best Pest Control is here to help. Our local, family-owned and operated company offers licensed and insured pest control services.