Z & M Clean Power Washing Company is a Pressure Washing Services located in Rockville, MD and has been servicing all of Rockville and the surrounding areas for many years. We specialize in Pressure Washing Services, Commercial Pressure Washing, Driveway Pressure Washing. Here at Z & M Clean Power Washing Company, our mission is to always provide quality service at an affordable price. The success of our company is due to the dedication we provide to our customers. No matter the job, customer satisfaction is always our number one priority! Don’t hesitate to give us a call!