We are still in the flight season for Woodworm. Woodworm exit holes are small, round openings created by adult wood-boring insects as they emerge from wood after completing their larval stage. These holes are a key indicator of a woodworm infestation and are often the first visible sign of their presence. If you spot these little holes in timbers in your house or a property you are letting or selling get in touch and we can stop these beetles in their tracks with our woodworm treatments.