Abstract: A sleeve for covering the exposed rafters of a structure to prevent premature damage to new construction, and to cover older damaged rafters. The rafter sleeve has two elongated side walls and an elongated bottom for covering the longer side and bottom dimensions of the exposed portion of a rafter. An end cap covers the terminal end of the rafter, and a top covers the portion of top of the rafter extending beyond the eave of a roof. The rafter sleeves can be made in rectangular profile for flat rafters or in parallelogram profile for the rafters of a pitched roof. The rafter sleeve is attached to a rafter in a manner that a portion of the sleeve extends under the eave, and is sealed around the edges. After installation, the sleeve can be painted to resemble an undamaged rafter.