Human Construction: Carpenter Ants

Carpenter ants can become pests when they build their nests in damp areas within human construction, or search for food in homes. If an infestation occurs, it is usually because all or part of an existing colony moves into the home from the outside. The ants can enter a home in a number of ways including tree branches or utility lines touching a structure, cracks and openings around windows and in foundation walls, ventilation openings in an attic or roof, and through foundation heating or air conditioning ducts. Carpenter Ants typically build their nests in wood with a moisture content above twelve to fifteen percent, so it is important to monitor rain leaks, bathtub leaks, kitchen floor leaks, or any water leaks that affect wood, for the