
3350 East Paris Ave. SE
Grand Rapids, MI 49512
p. 877.274.8796
f. 616.301.2149

More information about CS’’s benefit plans and past Updates are located on our website at http://www.CSIonline.org. Select “Employee Benefits” and the appropriate plan. If you have questions, contact Bonnie Hofmann by phone at 877-274-8796, ext. 230 or by email at .