sorry old topic i know but there is a shop called little italy on bow street off bolton/kings st in dublin that do wholesale but are also open to the public. they do double milled 00 flour as well as coffies, oils herbs, hams, sausage ect well worth a look.
they have a website somewhere detailing opening times and exact location. also there is parking behind them of a little lane with a loading bay if you like me buy your flour ect in bulk as i live in balbriggan.