Zach’s Power Washing offers a concrete and aggregate cleaning system that goes beyond our pressure washing. We serve homeowners across Olympia, Washington and Thurston County that are looking for a thorough cleaning to their concrete surface. We can clean concrete surfaces that include driveways, sidewalks, walkways, patios, basketball courts, tennis courts and other slabs of concrete that accumulate stains and debris over time. You may have stains created from dropping trash, liquid spills, dirt, and other gunk. Our concrete cleaning service can make your property healthier and safe by removing harmful contaminants like moss, black algae and dirt that can become very dangerous over time. As needed, we can vary the pressure, soap, water, to make sure the concrete is cleaned without any further damage. Contact us now to inquire about our concrete cleaning service.