Drexel'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. We also inspect the roofline and chimney area during a standard visit, since those are entry points homeowners rarely think to check themselves.

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.

A typical job is a single day plus a short recheck window.

We lean on traps and exclusion before rodenticide in most residential jobs.

Easy food access, standing water, clutter, and unsealed foundation gaps are the usual suspects. We recommend a seasonal walk-around of the foundation, since freeze-thaw cycles can open new gaps.