Hi all, when my slab was poured (20x40), 20x30 of it was poured for a garage. The first 10 feet is level for a entryway, then it slopes toward the garage door opening.
I have 2' tall web trusses for spanning over the garage area (20x30). Because the way the slab is formed, walls that should be 30' long are 30' 3" and my trusses are built for 2' centers. Any ideas how I can. Overcome this 3"?