7 Rays Professional Cleaning Services - the name speaks for itself. We are cleaning company in Hopkins, SC and we offer wide range of cleaning services - janitorial service, commercial cleaning, residential cleaning. Serving Columbia, SC and the surrounding areas we are the preferred choice for the local community. Janitorial Cleaning Service, Janitorial Cleaning Company, Office Cleaning, Cleaning Company, Commercial... Read More about 7 Rays Professional Cleaning Services