Hours Of Operations Grainger Industrial Supply Iowa Waterloo Grainger Industrial Supply Hours of Operation and Locations in Waterloo, IA 4.7 - 48 votes 1 Locations in Waterloo www.grainger.com Grainger Industrial Supply Hours Category: Home & Garden Grainger Industrial Supply - Waterloo, IA 50701 827 Fisher Dr(319) 232-0243 View Store Details Explore WaterlooView More Apparel Sam's ClubTJ MaxxKmartH & MCarhartt Sports TargetDick's Sporting GoodsVansSnap FitnessBasic Basic Jewelry Sam's ClubHobby LobbyZalesKay JewelersDillard's Recommend For You Gramercy Deli Grand Avenue Food Grand Convenience Store Grand Grocery Store Grand Mini Mart Grandstand Sports Granola's Natural Market Great Jones Lumber Corporation Great Neck Healthy Foods Incorporated Greater Windows & Doors