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Luxurious Glass-Enclosed Saunas & Steam Rooms for Ultimate Relaxation
Use of ⅜” inch tempered glass to enclose a steam room or a hot sauna is on the rise and trending in today's fast-paced modern designs, and here at Dulles Glass, we can help you get the right enclosure every time.

Heat-Resistant Glass

Custom Enclosures

Elegant Design


Use of Glass in hot saunas and steam rooms
Premium ¼”, ⅜” , and ½” inch tempered glass can withstand heat generated for any hot sauna or steam room while helping your space be a little less claustrophobic and more inviting for a long relaxation. Using glass doors and walls as part of your sauna or steam room would add a level of elegance and sophistication to your space .


Advantages of using glass in a hot sauna or steam room
- Glass offers a clear, unobstructed view
- Tempered Glass is durable and safe to use at higher temperatures
- Glass is easy to clean and maintain
- Glass is eco-friendly and can be recycled
- Customizable to fit your space
- Glass is elegant and sophisticated


Glass Customization options for hot sauna or steam room
- Glass types: Clear tempered glass is the primary choice, but almost any glass type can be used to enclose a hot sauna or steam room
- Glass thickness: ⅜” or ½” inch glass is the most popular option
- Glass Strength: Tempered glass to withstand the heat generated in the enclosure
- Hinge attachment type: Side hinge or Pivot hinge
- Attachment Type: U-Channels or clamps
- Handles: Any Handle with a C-pull handle or Ladder handles. In a hot sauna, if the heat source is too close to the door, a wooden handle may offer more safety
- Hardware finish: Any hardware finish, with Chrome being the most popular


Managing Door gaps in a hot sauna or steam room
Steam room: For the door to swing, there has to be a small distance from all four sides; this gap is typically about ¼” or less. In a steam shower room environment, we typically use sweeps around the door to contain the steam in the steam room area. Sweeps are easily replaced as needed and, depending on usage, can last one to three years.
Hot sauna: In a hot sauna environment, we recommend not covering the door gaps, as these gaps provide a small level of ventilation for the inside of the hot sauna room.
How It Works
It’s quite simple. Request a quote, schedule a virtual consultation, or visit one of our four showrooms and our team of experts will get your sauna glass fabricated and installed in no time.
Get a Quote
Submit your project measurements and we will send you a personalized and detailed estimate along with technical drawings of your project.
Virtual Consultation
Video chat with our design experts to help you choose the right product, glass tint, and hardware for your project.
Final Measurements
We always send out our measuring team to take the final project measurements. This process ensures accurate fabrication of your sauna glass.
Custom Fabrication
We prepare all sauna and steam glass for easy installation by cutting, polishing, and tempering the glass in our state-of-the art manufacturing plant.

Expert Installation
We typically install in one day, so you only need to make sure someone is at the designated project location on the day of installation.
Visit Our Showrooms
Touch and feel our products in one of our four showrooms. Our expert can’t wait to meet you!
Customer Projects
Show us your glass project and tag us on Instagram @dullesglass

Glass Saunas & Steam Rooms FAQs
Most glass-enclosed saunas and steam rooms use tempered safety glass. This glass is heat-treated to withstand high temperatures and, if broken, shatters into small, blunt pieces, reducing the risk of injury.
Yes, tempered safety glass withstands the heat and moisture of saunas and steam rooms. It resists temperature changes and won’t warp or deteriorate under normal conditions.
Most glass panels for saunas and steam rooms are between 8 and 12 millimeters thick, or approximately one-third to one-half inch thick. The exact thickness varies depending on the panel size and the manufacturer.
Yes, you can customize the glass with frosting, tinting, etching, or patterns to add privacy or match your style.
To keep the glass looking its best, clean it regularly with a gentle cleaner and a soft cloth.
It's normal for the glass to fog up because of the heat and humidity.
Glass panels are heavy and need to be installed safely. It's usually best to hire a professional, so you can be sure everything is sealed, supported, and meets safety rules.

Ready to Create Your Wellness Sanctuary?
Contact Dulles Glass today for a free consultation on your sauna or steam room glass enclosure
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