Discovery Harbour's Exclusion-First Rodent Team

Rat droppings run larger, roughly rice-grain size or bigger; mouse droppings are smaller and more pointed, and noise timing differs too. A full inspection covers roofline and chimney access alongside the foundation, since rodents use whichever gap is easiest.

Exclusion is the permanent piece; trapping without it just resets the clock. A thorough seal job on the first visit is what actually prevents a second call a few months later, which is why we'd rather spend extra time sealing than rush to the next job.

Dry sweeping can release airborne particles, so it's safer to leave cleanup to the visit.

Most homes wrap in one visit for trapping and sealing, with a follow-up a week or two out to confirm.

Mechanical trapping and sealing come first, especially around pets and kids; bait stations are reserved for specific situations like commercial perimeters.

Pet food left out and gaps around utility lines are frequent culprits we flag on inspection. It's worth checking your attic access panel periodically, since that's a common secondary entry point we find at follow-ups.