Before & After Photos

This customer had issues with ground settlement and washouts. These things caused voids in the ground under the concrete thus caused cracking on sidewalk and separation from the stairs to the porch. Our specialist used Polylevel 400 to lift as much as Structure will allow, stabilization guaranteed. Polylevel provides the fill, lift and stabilization for the issue. Nexus Pro crack repair and joint sealant used to complete the project.

This homeowner tripped one time too many over their cracked, uneven porch slab and finally had enough. It was time to level out their concrete porch, so they didn't have to watch their step anymore!

Our experienced foreman insert Polylevel into the slab.
The PolyLevel method for lifting and stabilizing a sidewalk or other exterior concrete slab is to inject structural polyurethane foam under the sunken section of concrete. The force of the expanding foam will fill all voids and consolidate weak soils. When the voids are filled, the upward pressure of any additional foam will raise the slab to its original level position.

We also recommend sealing the crack with NexusPro, which is a silicone-based sealant for joints and cracks specially engineered to provide long-lasting flexibility and to stand up to harsh weather conditions. Unlike traditional polyurethane sealants, NexusPro resists UV rays, which means it won't crack, bubble or dry. It fits into homeowners' busy lifestyles, too - drying time is a fraction of that needed for other urethane-based caulking products.

This business owner was experiencing issues with the concrete cracking and the dirt under it was starting to wash out it out leaving vulnerable to caving in. We were able to help this business owner out with the use of a poly lift, a crack repair, and a little joint sealant.

These homeowners in Lebanon Tennessee were having problems with their front porch and the concrete slab cracking, worried this could turn into a tripping hazard they contacted Frontier Basement Systems for a solution.  Together with the homeowners it was decided that PolyLevel and sealing the concrete was the right solution for these homeowners.  Beautiful results!

These homeowners were struggling with their front steps and constantly tripping since they were sinking so drastically, concerned, and frustrated they contacted Frontier Basement Systems and a design specialist was sent to their home to address their concerns.  Together with the homeowners it was decided that PolyLevel injections were the right course of action for their home.  The results are drastic and the homeowners are happy!