Cockroaches need three things to establish a colony: food, water, and warmth. Sauk City's housing stock gives them exactly that. A mix of older farmhouses and modest small-town homes, most built with basements to handle harsh winters. Combined with Sauk City's climate — a four-season climate with real winter extremes, especially in the northern forest regions — indoor cockroach pressure rarely lets up on its own.
Because sanitation and moisture are almost always part of the problem, our process pairs targeted gel-bait treatment with a review of what's drawing roaches in — a leak, exposed food storage, cluttered voids. Broadcast sprays just scatter a colony; bait placed at the harborage site eliminates it. A follow-up visit confirms results.