Serving Maryland and its surrounding Metropolitan areas for the past five decades, ServiceMaster of Baltimore delivers peace of mind with a fast response, expert advice, and guaranteed satisfaction. Established in 1954, ServiceMaster of Baltimore is the largest and longest standing franchise in Maryland. Along with its longevity in the Commercial and Residential cleaning industry and as mitigation specialist in disaster restoration, you can be sure that ServiceMaster of Baltimore is committed to providing you with the highest quality of Service.