Posted on January 1, 2019 January 1, 2019 by WebsiteYellowPages.com CLS Group Inc 1 2 3 4 50.000 CategoriesComputer & Equipment Dealers LocationsIllinois Bookmark Contact Information Business Name CLS Group Inc Address 188 W Industrial Dr # 133, Illinois 60126-1608 Phone Number 6305300168 Fax Number 6305300110 Website http://www.clsgroupinc.com CategoriesComputer & Equipment Dealers Post navigationPrevious post: Law Enforcement DeptNext post: Dew Drop Inn