Which ant is commonly found in interior wall voids of large buildings?

Pharaoh ants are often associated with interior wall voids in large buildings, making them a significant concern in pest management. These ants prefer to build their nests in hidden areas that provide warmth and protection, such as wall voids, behind baseboards, or in other concealed spaces. This behavior enables them to thrive in urban environments like hospitals, apartments, and other commercial buildings, where they can find ample food sources.

Their small size and ability to remain unnoticed often lead to significant infestations if not properly managed. Unlike other ant species that may build their nests in more accessible locations, Pharaoh ants' preference for hidden nesting sites within wall voids can complicate detection and treatment, underscoring the importance of understanding their habits for effective pest control strategies.