Where You go


Board By Board

The design of our Mobile Saunas are made to last, combining quality steel with a multilayered insulated design all built with genuine Duluth craftsmanship. Our love of sauna can be felt in every detail you find. From our passion to yours, our mission is to see people and community brought together through the wonderful experience saunas bring.

Minnessota sauna
Sauna design
Sauna outdoor

Quality in Every Detail


Facing the North Winds

20 below outside? Bring it on... BW Saunas were built from the ground up to withstand the cold of the extreme winters of Minnesota Duluth. Because of this, at the center of our design has always been to maximize heat. Go from 180 degrees inside to 20 below and experience 200 degrees difference.

Sauna warmth

“Attention to detail is at the heart of what we do.”


Your Vacation Anywhere

Truly mobile opens the world of endless possibilities, it changes how we interact, how we approach our Sauna routine. Our Saunas are here to seamlessly fit into your life style. Take it on the next kayaking adventure, climbing session or bring it to your back yard around the camp fire.

Your vision brought to life

Custom Sauna Options

"That moment at daybreak, we stepped out of the steaming hot sauna into the brisk 20-degree Minnesota morning air. We knew then what all the hard work was for."

Jayson grew up like most of us in the Midwest. Saunas were the old, moldy corners in the hotel, the old wood boxes you see at the YMCA. Just an accessory to the pool. Over the years, building a reputation in construction for quality, and craftsmanship, it was over a lunch with Brandon that the idea of building Sauna’s came to mind. From that moment on, Jayson & Brandon embarked on bringing true passion filled lasting quality. A sauna that can be a cornerstone of your adventures, a master class in metal work and wood finishing.

BW Sauna Co.
Based on 6 reviews
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David KujalaDavid Kujala
19:37 31 Oct 23
BW Sauna built a fantastic sauna in our house. Excellent to work with and a high-quality result.
John PedersonJohn Pederson
14:26 27 Sep 23
As the Founder of the 612 Sauna Society and Co-owner of Stokeyard Outfitters, I've worked with a lot of sauna builders over the years. We ended up partnering with BW because they are the best combination of quality and design and value that I've found. Their saunas are beautiful, built to last a lifetime, and reasonably priced. I've worked with Jayson (the owner) on about a half dozen builds now, he has always been extremely responsive, professional as well as fair and reasonable. I could not recommend BW more strongly. You simply will not find a better value for custom sauna and mobile sauna builds.
19:28 23 Sep 23
Jayson and Brandon at BW are seasoned builders that know how to layout beautiful sauna spaces - for me, on a trailer. I most enjoyed how dedicated to the craft of building they are and they patience to guide me through a final build spec.
Jeremy StolpJeremy Stolp
11:21 23 Sep 23
I had BW Sauna build a custom sauna in our new home and we are absolutely thrilled with how it turned out. The crew was great to work with and very attentive to detail and did a great job on the sauna and changing room. These folks definitely know sauna's and I would highly recommend them if you are wanting a mobile sauna or a custom sauna!!
Mark FunkeMark Funke
00:22 23 Aug 23
I bought a mobile unit from BW sauna and have nothing but great things to say about working with Jayson and Brandon.The quality of the craftsmanship is 10/10. My clients have been loving the look of the unit and of course the good heat.They also will stand behind their product and service anything that may go wrong. They've driven down from Duluth multiple times to fix electrical issues or install a new solar panel.Would recommend!

Custom Mobile Sauna

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