concrete repair Oakland Secrets
Hernan's Concrete Company Oakland 3544 Harrison St, Oakland, CA 94611 (510) 757-9285PolyLevel uses a high-density polyurethane foam to fill voids and stabilize and carry sinking concrete slabs. The expanding Qualities of The 2-aspect urethane components permits precise leveling on the slab.If your property has sloped flooring, cracks in floor tile