With a bit of planning, you can! It is advised that you speak with us prior to subfloor preparation as there can be differences in the build up of stone versus porcelain versus oak flooring. In order to achieve a flush finish between floor areas we may for example recommend a different thickness of plywood subfloor in certain areas depending on the product being installed. If you are installing in-screed underfloor heating systems, it is also possible to ask your contractor to lay the screeds at different heights, to accommodate your final floor build-ups. We can provide floor build-up information for the finishes chosen and their relevant fixing ancillaries.