Preparing surfaces : Tilers clean, level, and waterproof surfaces, and remove old grout and cement Cutting and shaping tiles : Tilers use hand and power tools to cut tiles to fit around obstacles and into tight spaces Creating tile beds : Tilers use tools like screeds, brushes, and trowels to form tile beds using concrete, plaster, cement, glue, or mortar Laying and grouting tiles : Tilers lay and grout tiles evenly and cleanly Installing tiles : Tilers tap tiles into place using tools to adhere them to the base Polishing and surfacing : Tilers polish and surface granite and marble Creating designs : Tilers create decorative wall and floor designs by laying and setting mosaic tiles Working with other tradespeople : Tilers work with other tradespeople and consult with project managers and clients Ordering materials : Tilers order materials and parts