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

More information about CSI’s benefit plans or past Updates are located on our web site at http://www.csionline.org/benefits. If you have questions, please contact Wilma Van Til or Marcy Sterken at 616-284-3231 or toll free at 877-274-8796, ext. 231 or contact them by email at or .