PURPOSE: A construction method for a structure using a wood chip is provided to be environmentally friendly and economically effective by actively utilizing a wood chip which is conventionally treated as waste. CONSTITUTION: A construction method for a structure using a wood chip comprises the following steps of: filling wood chips into a bag made of a water permeable material and installing the bag inside a settling pond; purifying the muddy water by a filter medium of the wood chip; and forming a vegetation part(100) by paving the wood chip around a structure(2-2a).