Hello - I am looking for some feedback, tricks/tips from anyone who has experience using Dri-Core subflooring. My application is about 1200 sq. ft. below grade on concrete slab. One of my specific questions is if any has used tile on top of it. Manufacturer doesn't recommend it but I assume there is a right and wrong way to do it? :)

Thanks in advance!

What type of tile; vinyl, ceramic, porcelein? Dri-core gives you a nice dry space but its not stable enough for most tile.

Hi and thanks for the response. The tile has not been picked yet, but it will either be marble/granite or ceramic. Will I just end up with a floor of cracked tile if I install it over the Dri-core??

I gather from your comment that you were happy with the Dri-core, except for the tile restriction?

Thanks again

Yes I have been happy with Dricore, used it several times for below grade installations. The draw back in your case is what you can choose for the floor covering. Here are your only options listed by Dricore
Carpet
Engineered
Hardwood
Laminate
Cork
Vinyl
It is not attached to the floor or the walls and it expands and contracts more than ceramic, porcelein or stone would allow.