Tile installation in Las Vegas on a concrete slab
Tile installation in Las Vegas usually means tiling over a concrete slab. Hairline shrinkage cracks in slabs are common, and tile set directly over a crack tends to crack along the same line. That is why the prep under the tile matters as much as the tile itself.
Before setting tile, the slab is cleaned, checked for flatness and patched where needed. Over cracks, a crack isolation or uncoupling membrane lets the concrete move slightly without passing that movement to the tile. Large-format tile needs an especially flat floor, or the edges sit uneven (called lippage) and catch bare feet.
Movement joints matter here too. Tile needs soft joints at walls and across large rooms, filled with flexible sealant instead of grout, so it can handle expansion. Skipping them is a common reason tile tents up or cracks in big open floors.
