A housing for a spliced wire includes a base, a wall extending from an edge defining a perimeter of the base, and a cavity defined by the wall and base. The wall includes opposing sides each having an opening receptive to a wire therethrough. A cover is pivotally hinged to one edge defining the wall and is configured to close the cavity to an environment and protect a splice between each wire from the environment. A siding clip extends from either the base or wall and is configured to clip to siding of a building structure.