N.N. Jaeschke, Inc. provides community association management and property services to San Diego and Riverside Counties. Sinc ... e 1971, our sole focus has been to deliver performance that enriches communities and enhances the lives of the people we serve. NNJ is an Associa Company. As a part of Associa®, the nation's leader in community association management, we provide the operational stability, financial longevity and industry resources to help maintain the value of your home, while growing the value of your investment. Contractors Information CA Contractors Lic. No. 885638 read more