Put Pests in Their Place Partner with our crew for pest control services in Montclair, CA and beyond When you've got pests in your home or business, it's time to call on Rat Pact Extermination. We provide high-quality pest control services in Montclair, CA. Our pest control company can remove a variety of annoying pests from your property. We use top-of-the-line equipment and treatment methods to ensure we don't miss any pests. Our methods are safe for the environment and will last for a long time. You can even have us come back on a recurring basis to perform inspections and check for other pests.