Busway weatherproof housing

A housing for enclosing a weatherproof busway joint. The housing includes a pair of end pieces which are attached to and sealed to a busway enclosure near the joint. The busway enclosure houses, supports, and protects a plurality of electrical conductors enclosed therein and extends through an opening about in the center of the end piece. A pair of joint covers enclose the joint area between the two end pieces. A material which forms the sealing medium between the end pieces and the busway enclosures and between the joint covers and the end pieces. The weatherproof joint covers are placed between the end pieces of two adjoining busway sections such that the joint area is completely enclosed and sealed by the end piece and joint covers to prevent the ingress of water.