Dealership growth at this location required an expansion of their building areas.  To accommodate this growth, we redesigned the building, which we renovated a decade earlier, to provide a two-story addition attached to the existing single story structure. The two-story addition was designed to allow administrative areas to relocate to the second floor and increase the customer touch points and sales areas.  The building addition design efforts required consideration of design loads on the existing structure for snow drift code requirements.