Concrete front entrances and back patios are very susceptible to dirt, grime and algae. This is due to high traffic and in this case also dogs. By applying our proprietary solutions in a three-step process we are able to lift that dirt and grime. First, we apply a pretreat and allow the solutions to attack the surface to loosen the dirt and grime. Second, using our commercial grade surface cleaner that utilizes volume of water and pressure. We are able to deep clean the concrete and lift the dirt and grime from the surface. Lastly, we post-treat to give it a brighter and longer lasting clean look.