The glass splashback installation process typically involves the following steps: 1. Measurement: Accurate measurements of the area are taken to ensure a precise fit. 2. Template creation: A template may be created to guide the glass cutting process. 3. Glass cutting: The glass is cut to the required size and shape. 4. Surface preparation: The wall surface is cleaned and prepared for installation. 5. Adhesive application: A specialized adhesive is applied to the back of the glass or the wall. 6.