Measuring guide

Showerdome® shower tops are available in a range of shapes and sizes to suit most new and existing showers. Each model is designed to be trimmed during installation to precisely fit your shower. The guide below shows how to measure the dimensions for ordering. If you’re using one of our certified installers, they’ll check you’ve selected the most appropriate model before beginning installation.

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Measuring your shower

Note the shape of your shower, then follow these easy steps to measure as accurately as possible. It will help us to provide the right model for your shower.
How to provide accurate measurements
  1. Stand inside your shower.
  2. Place your tape measure in the middle back corner, where side A meets side B.
  3. Measure side A from the corner to the inside of frame (if there is one).
  4. Repeat for side B.

Will it fit my shower?

There are 13 different Showerdome® designs providing a range of shapes and sizes. Each design is trimmed during installation to create a perfect fit. You can install a Showerdome® yourself or use one of our experienced certified installers.