Outdoor Sauna & Cold Plunge, Built in Utah

We build every New Primitive space by hand at our Utah factory, and a lot of them do not travel far. Backyards in Salt Lake City, Park City, Draper, Lehi, Provo, Ogden. That means you can come see it before you buy, and it means we are there on delivery day.

Photos only go so far. Come sit in the room. Feel the difference between knotted cedar and clear panel, see how the stone heater holds mass, and stand in a Thermal Suite to understand what integrating a cold plunge actually means.

You will find us at 1216 Legacy Crossing Blvd, Centerville, UT 84014 — a few minutes off I-15, between Salt Lake City and Ogden. Bring photos and rough measurements of your space and we will tell you what fits.

Our climate is hard on outdoor structures: dry heat, deep cold, heavy snow load, intense sun at elevation. We build with thermally modified, sauna-grade materials and engineered, stamped plans, so the room holds its shape through the freeze and thaw that warps ordinary lumber. See how we build.

There is also something particular about contrast therapy here. Heat and cold are the recovery Utah already runs on — after the canyon, after the skin track, after the long day outside. Learn the practice.

The Nook (2–4 person) is the private daily sauna. The 212 (4–6) is the communal room. The Primitive Retreat sets sauna and cold plunge on an outdoor deck. And the Thermal Suite Designer puts sauna, cold plunge, red light and sound in one envelope.

Every space is delivered ready to run. Take the quiz for a render in your own backyard, or book a consultation and we will size the right model to your site.