Cleaning outdoor limestone stairs

Dirt, dust, and pollens are more prevalent outdoors. This, combined with the fact that these stairs are limestone, a porous natural stone, caused algae to grow. At BiO Tile and Grout Restoration, we use a hot water and extraction cleaning method, including special hand-held equipment, to completely clean even in tight quarters like you see on these stairs.

For a FREE estimate on exterior limestone cleaning and restoration services, fill out our contact form or call (847) 438-0212 throughout the Lake Zurich, Barrington, Long Grove, Lake Forest, Winnetka, Glencoe, Deerfield, and Lake Geneva areas.