Cockroaches need three things to establish a colony: food, water, and warmth. New Era's housing stock gives them exactly that. Housing here ranges from historic furniture-industry-era homes in Grand Rapids to rustic cabins and rural housing in the north and Upper Peninsula. Combined with New Era's climate — a climate shaped by proximity to Lake Michigan and, farther north, genuinely severe Upper Peninsula winters — indoor cockroach pressure rarely lets up on its own.
Treatment starts with locating the harborage points — the tight, warm, food-adjacent spaces roaches actually live in — and applying gel bait directly there rather than spraying open floor space. This targets the colony at its source and avoids the resistance issues that plague over-the-counter sprays. We follow up to verify the population has collapsed, not just scattered.