Rodent Control in Bellevue
Rats moving along Bellevue's greenbelts and creek corridors
Bellevue has an unusual amount of protected green space threaded through dense development: Kelsey Creek Park, the Mercer Slough, the Lake Hills Greenbelt, Coal Creek and the wooded ravines in Somerset and Newport Hills. Roof rats travel those corridors along fences, utility lines and tree canopy. Redevelopment around downtown and the Spring District disturbs them too, and they end up in attics and crawl spaces in the older homes nearby.
Rodent control in Bellevue starts with finding the entry points and sealing them: gaps a quarter inch and up get hardware cloth, sheet metal, mortar or copper mesh, with extra attention to roof vents and trees touching the roofline, since roof rats come in high. Then we place tamper-resistant bait stations outside and snap traps inside, and come back to check and remove. Signs to watch for: droppings in the attic, gnawed wiring, and noise in the ceiling after dark.