Q: I’m putting ceramic tile flooring in my kitchen and live on a 10-year-old, ground-level concrete slab. Do I need to put any type of underlayment or vapor barrier underneath it? A: It’s perfectly ...

Prepare the concrete: Before you begin to lay the tile over your concrete slab, make sure that the concrete is properly prepared. Mix up a bucket of the TSP solution and use it to scrub the floor with ...

Self-leveling underlayment is a great choice under any tiled floor, but it’s the absolute best choice when installing tile ...

The placement of a water vapor retarder directly below concrete floor slabs on the ground has become common practice for buildings where floor coverings or coatings are to be installed. Such use has ...