Signs of a pack rat infestation include small, dark droppings, often found near food sources or nesting areas. Other common indicators are damage to wires, insulation, and furniture, as well as grease marks and chew marks on walls or structural elements. Pack rats also tend to shred materials like insulation, paper, or fabric to use in their nests. Additionally, missing or misplaced small objects, such as jewelry or trinkets, may indicate the hoarding behavior of these rodents. Pack rats are typically more active during cooler months, making infestations more noticeable during this time., Get a free estimate for Truly Nolen termite and pest control services and start protecting your home from pests like termites, rodents, scorpions, ants, and more today., Truly Nolen is an 85-year-old, family-owned pest control company providing residential and commercial pest control services in more than 100 locations nationwide. Call for a free inspection today..