Professional Cleaning Crew is your one-stop shop for commercial cleaning in Wisconsin. Our commercial cleaning and building maintenance service packages make it easy to bundle building services saving you time, scheduling hassles, and money.. Custom Janitorial Packages,Janitorial & Cleaning Services,Floor Cleaning,Floor Waxing,Carpet Cleaning,Window Cleaning,Lawn Maintenance,Pressure Washing,Power Washing,Industrial Cleaning,Steam Cleaning,Facility Maintenance,Property Management.