Yes. Active woodworm can weaken structural timber over time, particularly joists, beams, rafters and floorboards. The risk depends on the extent of the infestation, the condition of the timber and whether damp or poor ventilation is also present.
Yes. Active woodworm can weaken structural timber over time, particularly joists, beams, rafters and floorboards. The risk depends on the extent of the infestation, the condition of the timber and whether damp or poor ventilation is also present.