The Helix Signature line: bespoke saunas designed and built to the exact size and shape your space needs
When an off-the-shelf cabin will not fit the space or the brief, Helix designs and manufactures the sauna from scratch. Any footprint, any layout, any timber and heater, barrel, cube, panoramic glass or a room built into your existing structure, for home or commercial use. We survey the space, design it around you, then build, deliver and install it as one team, so you get a sauna that fits perfectly, looks the part and delivers the full Finnish heat experience at 80 to 100°C.
Cold and heat are the two anchors of a serious recovery offer, and heat is the one people use again and again. A bespoke Helix sauna gives you the full Finnish experience, deep dry heat that leaves people loose-limbed and genuinely restored, in a cabin built to your exact space rather than one your space has to accommodate. Behind that feeling sits some of the strongest longevity data in modern medicine, drawn from decades of Finnish research, which is why a well-placed sauna quietly becomes the amenity clients build their week around.
Every system in Helix Signature — Bespoke Saunas works together to deliver measurable, repeatable results for your clients.
No fixed dimensions. We design around your floor space, ceiling height and capacity, from a two-person garden cabin to a commercial suite seating twenty.
Barrel, cube, corner, panoramic glass front, L-shaped benching or a sauna built into an existing room. The geometry is yours to choose.
Thermowood, Nordic spruce, cedar and hemlock, finished to match your interior or your landscape.
Harvia and other premium heaters sized precisely to the cabin volume and expected throughput, electric or wood-fired.
You see and sign off the layout and the look up front, so there are no surprises when it arrives.
Helix surveys, designs, manufactures, delivers and installs, so you have a single point of contact from first sketch to first session.
No fixed dimensions. We design around your floor space, ceiling height and capacity, from a two-person garden cabin to a commercial suite seating twenty.
Barrel, cube, corner, panoramic glass front, L-shaped benching or a sauna built into an existing room. The geometry is yours to choose.
Thermowood, Nordic spruce, cedar and hemlock, finished to match your interior or your landscape.
Harvia and other premium heaters sized precisely to the cabin volume and expected throughput, electric or wood-fired.
You see and sign off the layout and the look up front, so there are no surprises when it arrives.
Helix surveys, designs, manufactures, delivers and installs, so you have a single point of contact from first sketch to first session.
Two-person vertical barrel sauna — a performance tool and an architectural statement
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Premium heated recovery couch — the perfect companion to any device
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Bespoke moist-heat therapy — beautifully installed, residential or commercial
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HELIX's premium traditional sauna range — the full Finnish experience
View product →Talk to the Helix team about configuration, installation and training for your studio, gym, clinic or spa.
Set the size and layout, the model updates live. Drag it to spin. We will size the heater and prepare your bespoke quote.
Depths over 1.8 m are built with a twin (two-tier) bench at the back, as standard. Heater sizing follows Harvia's method (about 1 kW per m³, plus glazing). Final spec and price confirmed by Helix.
Rated 4.6 out of 5 across 40 Google reviews.
Amazing products. The ice bath and chiller we use daily, and honestly one of the best life purchases we have ever made. So impressed we bought the outdoor sauna too. Great products and an amazing team.
Purchased a cold plunge back in 2024, one of the best purchases ever alongside my sauna. Climbing in first thing in the morning, or after a hard bike session, there really isn't much that compares to the boost you get from it.
From submitting our order through to post-installation communication, everything has been excellent and made the whole process run smoothly.
Every Helix protocol is grounded in real research. Go deeper on the mechanisms, the data and the history behind Helix Signature — Bespoke Saunas.