Adam, founder of Otso, has origins as the lead hand carpenter on award-winning luxury South West homes. Every Otso sauna is finished to the same standard of craftsmanship.

We work with you to bring your vision to life, starting by understanding the space, your lifestyle, and how you want to use your sauna. Nothing gets lost between the plan and the build, and we can easily make changes along the way.

We use only the very best sauna materials available, with wood sourced from extreme climates like the Arctic Circle.
Every board is hand-selected. We check each one for defects, grain pattern and resin and tannin content before they go in.

Every Otso sauna is created as a system using traditional techniques to create the perfect löyly. Lower-grade saunas will have poor bench proportions, bad heat distribution, and poorly positioned ventilation (or worse - none at all). Otso saunas are built to our formula for beautiful cycling heat that's better for your health and the health of your sauna.

Otso's signature point of difference is perfectionism in the details. This is essential to a premium experience, particularly in a space that you will be admiring up close. For example, an Otso signature is edges that are bead-free due to the precision of the cuts (lower-grade saunas will have covered edges).  

We are Australian owned and operated and have a wealth of knowledge on West Australian building needs, from salt air to bush fire zones. We create every sauna for its environment and Otso saunas stand the test of time with minimal maintenance required.