I am replacing the cabinets in my laundry (and bathroom) with Kaboodle cabinets. After removing the old ones I am left with a section of the floor that is untiled. The height difference is approx 2.5cm. The base floor is not concrete as the house is raised.
The Kaboodle cabinets are also a different size to the previous cabinets, so if I was to place them directly in this space they would not fit and I would have gaps.
My question is how do I fill this space to be level with the rest of the floor so I can tile it. I have tiles to match.

