The time required to install a bathtub or shower can vary based on several factors, including the type of installation, the complexity of the project, and any additional features or customizations involved. Generally, it takes 1-2 days to install a standard tub or shower stall. However, more complicated models or situations may require additional time from your plumber. Contact the professionals at Radiant Plumbing and Air for a free quote on your bathtub installation.