Bespoke Sauna Design & Build Services
We design and build premium, fully bespoke Finnish saunas for private homes, commercial spaces, spas, and wellness-focused developments.
From compact garden retreats to integrated wellness suites, each sauna is tailored to your exact specifications, blending authentic materials, expert craftsmanship, and refined design.
This is sauna-building for those who value quality, intention, and ease.
Who We Work With
Whether you're building a wellness space for your family, a client, or your guests, our team ensures a smooth, hands-off process from concept to completion.
We work in close collaboration with:
- High-end homeowners & estate clients
- Interior designers & architects
- Property developers & hospitality brands
- Wellness studios & boutique gyms
Our Process
End-to-End Project Delivery
We manage every detail, so you don’t have to.
- Share your vision. We define your goals, space, and style.
- Precise technical drawings, materials selection, and layout planning, ready for planning or integration into your design workflow.
- Every sauna is hand-built in the UK using slow-grown Nordic timber and Finnish-standard engineering.
- Delivered flat-pack and assembled on-site by our team or your preferred contractors, with full support every step of the way.
Why Choose Immerse
- Guided by our technical advisor, Dr. Lassi Liikkanen, author of The Secrets of Finnish Sauna Design.
- Every detail is made to match your space and intent, no two builds are alike.
- We use only premium materials and construction techniques. Excellence isn't an upgrade, it's the default.
- We handle every step, concept, drawings, build, and logistics, for a seamless, stress-free experience.
Ready to Begin?
Bring Your Sauna Vision to Life
Whether you’re early in the planning stage or ready to build, we’d love to hear about your project.