Prenuvo MRI – St. Petersburg, FL Project Details Polish concrete floors to 800 grit and burnish to 1500 grit finish Project Specifications Flooring Finish Type: polished concrete Prenuvo MRI Polished Concrete - Work in Progress - St. Petersburg FL Prenuvo MRI Polished Concrete - Work in Progress - St. Petersburg FL Prenuvo MRI Polished Concrete - Before - St. Petersburg FL Prenuvo MRI Polished Concrete - Before - St. Petersburg FL Prenuvo MRI Polished Concrete - Before - St. Petersburg FL Prenuvo MRI Polished Concrete - Before - St. Petersburg FL Prenuvo MRI Polished Concrete - After - St. Petersburg FL Prenuvo MRI Polished Concrete - After - St. Petersburg FL Prenuvo MRI Polished Concrete - After - St. Petersburg FL Prenuvo MRI Polished Concrete - After - St. Petersburg FL