Tiling refers to the process of installing tiles, which are thin slabs or units made of ceramic, stone, metal, or other materials, onto surfaces such as floors, walls, or countertops. Tiling is commonly used in kitchens, bathrooms, and other areas of residential and commercial buildings for both functional and decorative purposes. Here are some key points about tiling:

1. Materials: Tiles come in various materials, including ceramic, porcelain, glass, stone (such as marble, granite, slate), metal, and composite materials. Each material has its own characteristics in terms of appearance, durability, and suitability for different applications.

2. Installation: Tiling involves preparing the surface, applying adhesive or mortar, and setting the tiles in place in a desired pattern. Grout is then used to fill the gaps between tiles and seal the joints.

3. Tools: Tiling requires specialized tools such as tile cutters, trowels, spacers, tile saws, grout floats, and levels to ensure precise and proper installation.

4. Patterns and Designs: Tiles can be installed in various patterns and designs, including straight (grid), diagonal, herringbone, basketweave, and more. Different patterns can create different visual effects and styles.

5. Waterproofing: In areas exposed to water, such as bathrooms and kitchens, proper waterproofing measures are necessary to prevent water damage and mold growth behind the tiles. This may involve using waterproof membranes or sealing products.