Bespoke Home Saunas

What We Mean By a Bespoke Home Sauna

A bespoke home sauna is not selected from a collection. It is conceived exclusively for one home and one client, becoming a permanent expression of craftsmanship, architecture, and personal ritual.

There is no catalogue to work through and no existing design to adapt. The process begins with how the space is intended to feel, before evolving into hand-drawn sketches and detailed 3D concepts. Each one developed specifically for you, with complete freedom over scale, proportion, materials, and finish.

Every detail is considered for its setting and crafted according to the principles of a true Finnish sauna. Timbers and natural materials are selected not simply for their longevity, but for the character they bring to the space. The result is not an addition to the home, but a lasting part of its architecture, crafted to remain a place of quiet retreat for generations.

Indoor and outdoor

Indoor Bespoke Saunas

A bespoke indoor sauna can be integrated into almost any part of the home, whether within a private basement, a principal bathroom, or a space created solely for its purpose. Each sauna is designed as a natural extension of the architecture, with carefully considered proportions, materials, and detailing, so that it feels as though it has always belonged there.

Garden & Outdoor Bespoke Saunas

A bespoke garden sauna is conceived as part of the landscape, often integrated within existing outdoor structures or carefully adapted architectural spaces. Whether overlooking water or nestled among trees, each sauna is designed to belong to its surroundings and built to become a lasting part of it.

Clarendon Road - London

A Bespoke Indoor Sauna in London

A bespoke indoor sauna built for a London home, designed around stillness and warmth in equal measure. We clad the cabin in Thermo Alder 140s and carried the same timber through to the benches for a calm, continuous finish, then set an IKI Pillar 10kW heater discreetly within the bench system so the heat rises from the heart of the room. Day to day, the sauna is controlled through a UKU Glass panel. A juniper feature wall, lit softly from above, gives the space both its scent and its focal point, while Frost White cerakote handles and hinges and a set of under bench speakers complete the considered, tactile feel. The benches were laid out specifically for reclining, an invitation to lie back and let the session unfold. Among the finer details, the bespoke window liner was scribed by hand on site to follow walls that were never quite square, the kind of quiet problem solving that defines a sauna built to Finnish standards. Completed over seven days.

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What Our Clients Say

"We had Finnmark recently design and install a bespoke Sauna and would highly recommend them. Right from the consultation stage they we extremely helpful, nothing was too much trouble when we requested personalised touches to the design and their attention to detail was great. My wife is originally from Finland so creating a true authentic Finnish Sauna was a must. Finnmark without doubt delivered on this."

"An absolutely stunning home sauna
We now have an absolutely stunning home sauna courtesy of the lovely folks at Finnmark. They did a fantastic job and were completely professional whilst also being attentive and responsive.

I would wholeheartedly recommend Finnmark Sauna."

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