Ceramic tiles can be installed in many areas. They can be used for countertops, floors, walls, and come in various sizes. Tiles can be graded from a 1 – 5 scale seen down below.

1. Weakest of the tiles and can only be used as wall tiles.
2. Tiles that can be used for the wall, but for areas with not much traffic.
3. Can be used for residential purposes such as kitchen, entryways, counters, and any other area where there is traffic.
4. Used for commercial usage such as stores and banks.
5. Used for industrial settings and areas with high traffic such as malls and airports.

No matter the grade, SMS Cleaning Inc. will have the trained professionals identify the conditions and run tests on the status of the tiles to accurately assess the sanitation process.