A Ferrari dealership carries a level of finish where the building envelope is part of the brand, and getting the exterior wall details right mattered from the first set of drawings. For the Ferrari of Maplewood facility, G&W reviewed the enclosure drawings, specifications, and submittals with a focus on how the wall assemblies came together at transitions, penetrations, and material changes. The review put enclosure questions on the table early, while they were still inexpensive to resolve on paper, rather than leaving them to surface as leaks or callbacks after the showroom opened.