announcement The CSI offices are temporarily closed to the public until further notice. We are still conducting business, but work schedules are staggered and some staff members are working remotely in order to reduce our risk of spreading germs between each other. Thank you for your patience. Stay healthy! Read more

Welcome to CSI

CSI Support & Development Services is a resident/member controlled organization that utilizes a cooperative management system and engages its resident membership in decision-making at every level of its operations. For over 50 years as a mission-driven non-profit, we exist solely to provide the highest quality, affordable housing communities possible for seniors.

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communityCSI is proud to be recognized with the Communities of Quality Corporate Partner designation. The designation was created specifically to honor management companies that successfully maintain a significant portion of their properties to the high standards of the COQ National Recognition program Learn more

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