The Ultimate Guide to Concrete Lifting How Long Does Polyjacking Last
Polyjacking (Concrete Slab Raising) Time-lapse Video Polyurethane foam fills voids, levels concrete, and lasts for decades—fast, clean, and eco-friendly. Lifting My Sinking Concrete Driveway | Polyjacking #concreteleveling #satisfying Raising Huge Concrete Driveway Slabs Using Magical Polyurethane Foam! This walkway had fallen at the base of the front steps causing the rise of the first step to be over 10". We lifted the step 2.5" to give ...