NEVER have STOCK !!!!

The most pathetic hardware company. Not the first time I buy online on their website. First time I bought 4 garden sheds, from 4 different Builders, BECAUSE of the site stock availability! Every one of those 4 sheds were not in stock! Last week, 7 July 2022, I check stock online for ceiling tiles, 20 in stock ONLY AT STRUBENSVALLEY Builders, I drive all the way there.... guess what? NOT 1 TILE IN STOCK, but it CLEARLY states online 20 in stock!!!! I can understand if stock is out by 1 or maybe 2 qty, but the FULL 20 that reflects online???