A practical approach to Ladybug Defense pest solutions control in Chicago combines inspection, exclusion work and targeted treatment planning. During an inspection, a technician looks for signs like droppings, rubbing marks, trails, nests, and gaps where pests enter. Common entry points include cracks near foundations, gaps around pipes, damaged door sweeps and openings in soffits or vents. Sealing and repairing these areas can help reduce repeat infestations.