Contact Us What Can We Help You With?*General InquirySupportName* First Last Email* PhonePhone*MessageCAPTCHAEmailThis field is for validation purposes and should be left unchanged. What Can We Help You With?*General InquirySupportName* First Last Email* PhonePhone*MessageCAPTCHACommentsThis field is for validation purposes and should be left unchanged. The KR Group, Inc. 678 Front Ave. NW Suite 255 Grand Rapids, MI 49504 P: 616.913.9034 F: 616.743.6333