14ft Mobile Sauna

Mobile Saunas for Small Business

We got asked to build 14ft mobile sauna for those looking to start their sauna session business.

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Where the Vision Began

14ft Mobile Sauna with no compromise

Mobile saunas can often be shadows of their stationary counterparts. With BW, we retain all the custom quality of our stationary models, while keeping it road fully mobile.

Custom mobile sauna in Minneapolis, Duluth MN !

Built with Steel

Real custom quality tends to take on weight. That is why we use steel frames, to allow us to use better materials and reduce risk of frame cracks as a result of road conditions or stress. It also means our saunas feel that much more sturdy when you step in, and enjoy your sauna session. 

Generational Quality

The Minnesota weather will not forgive sloppy craftsmanship. For this climate, no corners can be cut. That is why with a seven layer design, proper weathering, water sealing and ventilation this sauna is designed the future generations to enjoy. 

Lasting Custom Service

We stand behind 14 ft mobile sauna for as long as it lasts. If anything goes wrong, damage happens and maintenance needs to be done. We stand behind our product with you.

Specifications & Design

Sauna room

6x14 Mobile Space Configurations Options

With a 6.5 x 14 base frame, this allows us to either put in a changing room where you can set towels and keep items while staying warm and dry, or keep the entire space as a hot room for more people. This is often opted for business looking to get more capacity. 

Window Selection & Lighting

Our base model comes with two standard double pane windows. These can easily be upgraded to include additional side and back windows or larger glass options to fit your needs.

Read More:
Windows designed to eliminate claustrophobia, moisture & fog problems 

Exterior & Interior Finish Options

Interior options include a wide variety of thermally and standard wood finishes (20+). 

Exterior comes with standard satin and gloss black metal siding which can be upgraded to any metal or wood siding desired. 

Engineered Excellence

A sauna is not just another shed or custom home. Specifically designed to withstand constant temperature stresses from -30F to 140F and back, day-in day-out, Sauna’s require precise and well consider material selection, and installation. 

Read More: What 10,000 hr of sauna building taught us. 

  • 24 exterior siding color choices
  • Exterior door customizations
  • Wood stove selections
  • Sloped floor in sauna
  • Exterior shower hookup
  • Cold plunge tank
  • Wood box option
  • Changing room option
  • Window sizing/location
  • Wall paneling selections
  • And many, many more!
  • ** We offer full customization of all our units, give us a call today to learn more!
  • Maintenance free metal siding/roofing
  • Wood stove
  • Off grid package with solar
  • Metal heat shields behind/under stove
  • 1×4 Cedar T&G STK on walls/ceiling
  • 2×4 Cedar benches STK
  • Floor drain
  • Non- slip, waterproof vinyl flooring
  • Full insulated (floor, walls, ceiling)
  • Mono pitch roof
  • Custom wood exterior door w/ window
  • Trailer lighting
  • Intake and exhaust venting
  • 4’W x 2’H tempered window in hot room
  • Dimmable LED tape lighting underneath top bench
  • Dimmable LED Can lighting
  • Exterior LED light

Questions you might be wondering?

YES! That’s the awesome part. Many other mobile saunas will have inferior insulation, and quality and generally feel like a compromised decision. Our’s simply don’t. They bring 100% the quality sauna experience you’ll find in any luxury getaway spa. Without all the people, scheduling and nonsense. 

For more information on this issue, please see “The health benefits of owning your own backyard sauna.

This sorta depends on a lot of things. What you’re looking to get out of it, age, intensity. However, 10-20min sessions are typical for medium to high heat. And of course some like to keep it a bit lower temp to allow for conversational relaxation. The great part is, you control it all as you like. Just remember to stay properly hydrated. 

For more information on this issue, please see “How to use a traditional finnish sauna.

This is where BW shines. Businesses buy from us due to the low maintenance and ease of use for customers. All benches, can be removed easily, and the floor mat removed to allow for a good clean. We recommend washing down the interior cladding periodically and ventilating to keep everything dry after each use. 

For more information on this issue, please see “How to take care of your outdoor custom sauna maintenance tips.”

Our saunas come recommended with a wood stove for the heat output. We do offer external battery units to be integrated into the lighting systems to ensure you’re always able to turn the lights on when you need. 

Mobile saunas usually do not use a lot of electricity with heat source being wood or gas. Most models consume between 500 to 1500 watts, similar to many household appliances, and are designed to be energy-efficient.

For more information on this issue, please see “How much electricity do portable saunas really use.

We don’t know your personal life. But, we can say this. A lot of our customers treat their mobile saunas as home backyard saunas they take when they go camping, to their cabin, relatives or even just to the fire side lake. When home, they keep it on a backyard slab and use it 2-3 times a week, or some bring it into their regular daily routine. Depends how much Fin you got in you I suppose. 

For more information on this issue, please see “How often should you visit the home sauna?“.

Portable saunas or trailer saunas are as safe as any camper is to a home. We only ask you don’t go sauna down the freeway. 

For more information on this issue, please see “How safe are portable saunas.

mobile sauna is a portable structure that meets all the characteristics and requirements for traditional stationary saunas but does not require significant foundation work for its installation.

But what does this actually mean for us? To us, mobile sauna means no compromise. It isn’t a tent, or a compromised trailer shack on wheels. It should give every bit the high quality premium feel, just with the added ability to take that where you go. 

For more information on this issue, please see “Why Own a Mobile Sauna in Minnesota.”

Download Your BW 2026 Catalog

When you start exploring what a custom sauna could look like, you might already have that exact idea in mind: that perfect finish with a wide panorama window. Or something more true to its history, humbly nestled in the lakeside corner. Either way, we hope this catalog offers inspiration for your journey

Our Story

A legacy of craftsmanship & excellence.

In an industry where anyone and everyone seems to be building saunas to make a quick buck, we’ve stepped aside to invest solely in building the best-quality saunas money can buy.

Passion

We’re second-generation craftsmen with a genuine passion for sauna.

Creativity

We consider every detail, blending engineering with artistry.

Intentionality

Purposeful design means every choice has a purpose and function.

Grounded

It's not about looks and status. We build saunas meant to serve you.

Meticulous attention to detail. Our team is focused, humble and hardworking.

Founder lead. Jayson stands behind his work. Or in front it in this case. 

Nationwide reach. We’ve delivered to all corners of the country. 

mobile sauna lifestyle

Personal passion. Our builds come from our own personal experience with sauna.