Company Overview JNS is a commercial cleaning company based in Ann Arbor. Since 1993, JNS Cleaning has built its solid reputation of excellence by maintaining its commitment to great quality service. The key to success of JNS is based upon our ability to provide and maintain top quality service to all of our clients. We are committed to clean for a healthier, safer, and friendlier environment. We provide services to many reputable clients in the Ann Arbor area, including the University of Michigan. In addition, we also provide services to many clients throughout Southeastern Michigan. Mission The mission and goals of JNS Cleaning is to strive for excellence, and as a family-owned and operated company we aim to provide you with only the very best of quality service. It is our goal to provide an excellent quality of service and to stand by our professional standards to ensure client satisfaction.