Polylevel Injection System.
Polylevel Foam is injected under the slab to raise it to be level with the other pieces.
Polylevel Injection.
Polylevel Injection can be done in a day and requires less downtime than other methods.
Polylevel Injection used to level a slab.
This slab was sinking toward the house so we used Polylevel Injection to raise it to be level.
