Hi. I assume you mean large tiles? 300mmm x 300mm? Try searching the Find A Pro section and limit your search to 'tiles' in Melbourne. http://www.houzz.com.au/professionals/s/tiles/c/Melbourne%2C-Victoria%2C-Australia

Have you already sourced your tiles? I would expect most tile stores could help you find the edging tiles which I think are typically termed 'pencil' tiles for the style you have shown. We used bevelled subway tiles in our DIY ensuite. In hindsight we would have aimed to finish the brick pattern with 1/3 and 2/3 sized tiles (like in your pic 1) rather than full and 1/2 (pic2 and 3) to give a more even edge thickness/profile... Might not suit and we didn't use capping tile (I lost that arguement!) so it is probably more obvious in our bathroom, but just something you might like to consider.

Hey everyone, Has anyone seen tiles like this around sydney? I have had no luck Size i am after is 750x750 Cheers

Have you been into the closest timber supplier? Often they won’t have stock on their website, you have to go in and ask.