Hard work made a little easier with BWF shims. by Paul Luccia | Dec 14, 2023 | Uncategorized View this post on Instagram A post shared by Red Rooster Construction (@redrooster_construction) Red Rooster Construction gets their floors perfectly flat and level during this self leveling pour. Or shims make excellent depth gauges as they don’t need to be removed. They are available at https://builtwithfoam.com/product/wall-flattening-shim-kits/