Carpenter Ant Frass In Attic

Carpenter ants excavate tunnels in wet or decaying wood to establish or expand their nests.

Carpenter ant frass in attic.

Carpenter ants have built a reputation for shaving through wood making holes and tunnels that damage it. I hit them with some raid ant killer and got alot of them but alot them fled the scene. Carpenter ants rarely nest in dry wood. The pests dig out extensive galleries for the colony which weakens lumber from the inside out.

The droppings of carpenter ants appear like sawdust. Ants could damage your attic in as few as six months. They may also be found in living areas especially if the ants have been gorging on the flooring different wooden structures and other building home materials. Carpenter ant frass typically collects in attics basements and crawlspaces near open or bare wooden frames or woodworks.

Ant frass is usually the first sign of a problem for property owners. So i was removing attic insulation and found some carpenter ants just hanging out under the insulation blown in cellulose. Wood less than 8 inches from soil is an invitation to carpenter ant or termite infestation. There was a pretty good amount and some were huge.

Look for wood close to or in contact with the ground. Because carpenter ants prefer to tunnel for carpenter ant nest building purposes in damp rather than dry wood building leaks are a common trigger for ant infestation. What does ant frass look like. A single ant colony could have as many as 50 000 individuals.