North Caldwell, NJ's Rodent Exclusion & Removal Specialists

Rat droppings are roughly the size of a grain of rice or larger; mouse droppings are smaller and more pointed. Noise timing and gnaw-mark size also differ.

Trapping handles what's inside now; sealing is what keeps new rodents from replacing them.

We'd recommend waiting — disturbed rodent droppings can aerosolize particles, and our technicians use proper PPE and sanitizing agents for safe cleanup.

A typical job is a single day of work plus a short follow-up window to verify the population is gone.

We prioritize mechanical trapping and exclusion over rodenticide when possible, especially around homes with pets or children.

Accessible food sources, standing water, cluttered storage, and unsealed foundation gaps are the most common draws. It's also worth checking your attic access panel and garage door seal periodically, since those are common secondary entry points we find during follow-ups.