rectified tile and grout joints... am I asking too much?
I'm going with semi-polished, rectified 18"x18" porcelain. The tile sales rep warned me that few contractors will be willing to do a 1/16" grout joint, but she told me to stand my ground.
Sure enough, I'm gathering bids, and the first two contractors won't do a 1/16" joint. I told them the tile is rectified. One guy actually asked, "What do you mean by that?" Disturbing, no? I explained it. Five minutes later, he tried to explain to me that porcelain tiles are rarely exactly the same size or completely square. Once again, I explained what "rectified" means, wishing I could just snap my fingers and make him disappear.
Both of them have given me all the reasons why a 1/16" grout joint is impossible. My house is old, the floor can't possibly be completely level, a new subfloor won't fix anything, etc. The thing is, the current ceramic is at least 15 years old, and there's not a single crack, not even in the grout lines.
Am I asking the impossible? (Bill V., if you're reading this, your reco is on vacation -- I'm hoping he's my salvation!) Aesthetically, I love the look of a tiny grout line, especially with this sort of tile.