![Sidewalk Before](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/466696-image-2.jpg?v=1684339927)
Sidewalk Before
Here is the sidewalk before we raised it.
![Before](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/466697-image-5.jpg?v=1684339927)
Before
As you can see, this sidewalk is not level, which could cause tripping hazards.
![Concrete After](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/466698-2023_03_31_12936pm.jpg?v=1684339927)
Concrete After
The concrete is brought to a raised and level position! Our team did this by drilling small, penny-sized holes into the concrete and injecting the foam into the voids underneath the slab.
![PolyLevel Injections](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/466699-2023_03_31_12950pm.jpg?v=1684339927)
PolyLevel Injections
PolyLevel is an environmentally friendly solution that will not add any weight to the existing soil.