Cornerstone Pressure Washing

Aloha! Welcome to Cornerstone Pressure Washing. We specialize in all types of commercial, residential and industrial cleaning projects. Established here on Oahu in 2001, we have the most advanced equipment in the pressure washing industry as well as complying with OSHA and EPA standards per each job. Please browse our services. If you have an exterior surface that needs to be cleaned, please contact us for for a fair and professional quote, whether it's a single story house or a commercial building.