Little Known Facts About concrete repair Oakland.
Hernan's Concrete Company Oakland 3544 Harrison St, Oakland, CA 94611 (510) 757-9285PolyLevel utilizes a high-density polyurethane foam to fill voids and stabilize and elevate sinking concrete slabs. The expanding Homes of The 2-component urethane system permits accurate leveling in the slab.PolyLeveling, also called foam leveling or polyjacking,