Keeping Hawaii Clean Since 2001


Cornerstone services a number of Hawaii’s restaurants from drive-thru lanes to grease, gum, and various stains on your walkways and eating areas. Our equipment cleans with the best results possible. Cornerstone uses 240 degree hot water to clean the stubborn stains as well as water catchment systems to be EPA compliant.


You can also save when we maintain your location on a monthly, quarterly, or bi-­‐annual service agreement. Please call us to determine the best service for your restaurant.

Restaurant Cleaning