Here is an example of one way to get an old rolling floor level. This is a kitchen we are doing in Queen Village, an area of South Philadelphia. It’s in a very old 19th Century building, probably once a small factory, which was turned into a home in the 1970’s.
This is the new light cement product subfloor with imbedded electric radiant heat. It was just poured and as you can see its very wet still. Once set, we will install beautiful limestone tile on this surface. It will be nice and warm on the feet when it’s done, and this heating system is very efficient!
The old floor was out of level by 3+ inches on a few places. The boxes you see are just temporary protection for the HVAC outlets in the floor. These will be removed once the liquid floor leveling product sets.