One guy in their tiling department helped me for no less than a 1/2 hour with picking out the right mortar, grout, sealer, tile type (since I was doing it outdoors for a BBQ) and tools. Then he gave me installation tips that have truly helped. I really should have gotten his name to tell his manager how helpful he was. Besides that, their selection rivals that of HD in all areas except the gardening section.
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