Section 39. Whenever, in order to move a building or for any other necessary purpose, a person desires that the wires of any such company be cut, disconnected or removed, the company shall forthwith cut, disconnect or remove the same, if the person desiring this to be done has first left a written statement, signed by him, of the time when, and the place, described by reference to the crossings of streets or highways, where he wishes to remove said wires, at the office of the company in the city or town where such place is situated, seven days before the time so stated, or, if there is no such office, if he has deposited such statement in the post office, postage prepaid, and directed to the company at its office nearest to said place, ten days before the time mentioned in said statement. If the company neglects or refuses to cut, disconnect or remove wires, as hereinbefore provided, the inspector of wires, or the selectmen of a town having no such inspector, may cause the same to be cut, disconnected or removed, and the city or town may recover of the company in contract the expense of so doing.