concrete repair Oakland for Dummies
Hernan's Concrete Company Oakland 3544 Harrison St, Oakland, CA 94611 (510) 757-9285PolyLevel works by using a large-density polyurethane foam to fill voids and stabilize and carry sinking concrete slabs. The increasing properties of the two-component urethane formula allows for exact leveling from the slab.If your property has sloped floors, crac