Granite City Electric Supply Company in Quincy has what you need! When you need some help in the electrical department, you can count on the staff at Granite City Electric Supply Company to help you out. Stop dealing with the same neutral tones day in and day out, when you can find great colors and patterns for your floors with this spot's great tile selection. Let their flooring specialists help you every step of the way in installing your dream carpet, tile, or hardwood floor.