Specializing in Community Association Management Protecting and enhancing your home\'s property value is one of the main goals of a community association and a key driver of The Commercial Management Group’s, (TCMG’s) services and programs. With over 5,000 units under our management and over 20 years of association experience, TCMG has a proven record of helping associations run smoothly. Our ultimate goal is maintaining and enhancing the value of your real estate investment. It takes more than one person to manage a community.