Bigger, more destructive and far more cautious than mice, rats chew wood, young concrete and electrical wiring. Our rat-specific protocol eliminates the colony and blocks their access routes — sewers included.
Yes — rare but documented. The Norway rat is an excellent swimmer and can climb sewer lines into a building's drains, especially near old infrastructure or construction sites. A backflow valve closes that access permanently.
Neophobia: a rat avoids any new object on its route for days, and a trap that misses makes it even warier. Our protocol uses an acclimation period and station placement based on the colony's actual routes.
They can transmit diseases through urine and droppings (leptospirosis, salmonellosis) and their gnawing on wiring is a documented fire risk. An established colony should be treated without delay.
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