Showers & Enclosures
Steam Shower Enclosures in Jacksonville, FL
904 Glass builds custom steam shower enclosures across Jacksonville and the First Coast's luxury communities. Unlike a standard frameless shower, a steam enclosure runs glass to the ceiling with a sealed transom and operable vent to trap vapor, using heavier hardware and a full vapor seal.
- Service
- Steam Shower Enclosures
- Lead time
- 7–14 dayslaser-measured, then installed
- Standard glass
- 3/8" tempered1/2" premium upgrade
- Service area
- Jacksonville + First CoastDuval · St. Johns · Clay · Nassau
What we install
- Full ceiling-height steam enclosure
- Steam door with operable transom
- Low-iron steam glass upgrade
The details that matter
- Glass runs full height to the ceiling with a sealed transom to trap steam
- Includes an operable transom vent to release vapor after use
- Uses heavier hardware and a complete vapor seal vs a standard frameless shower
- Low-iron glass is a popular upgrade for the cleanest spa look
- A specialty, higher-ticket install vs a standard shower door
Glass & thickness options
| Thickness | Best for | Feel | Relative cost |
|---|---|---|---|
| 3/8" (10mm) | Standard frameless — most enclosures | Substantial, modern | Baseline |
| 1/2" (12mm) | Tall panels, wide swing doors, premium feel | Heaviest, most luxurious | Upgrade |
| 1/4" (6mm) | Semi-frameless & framed enclosures | Lighter, framed for support | Lowest |
| Glass | Look | Best for |
|---|---|---|
| Clear | Standard, slight green edge tint | Most bathrooms, best value |
| Low-iron (Starphire-style) | Ultra-clear, no green tint | Showcasing tile & stone |
| Rain / textured | Obscured for privacy, light passes | Toilet-adjacent or shared baths |
| Frosted / satin | Fully private, soft diffusion | Maximum privacy |
| Gray / bronze tint | Smoked, dramatic | Dark, modern palettes |
Popular areas we serve
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How is a steam shower enclosure different from a regular shower?
A steam enclosure seals the entire shower so vapor can't escape. The glass runs to the ceiling with a fixed transom and an operable vent, plus a full vapor seal and heavier hardware, where a standard frameless shower is open at the top.
Do steam showers need a sealed top or transom?
Yes. To keep steam inside, the enclosure is closed at the top with a transom panel and includes an operable vent you open after your steam session to let moisture out. This sealed design is what makes it a steam-rated enclosure.
How much does a steam shower enclosure cost in Jacksonville?
Steam enclosures cost more than a standard frameless shower because of the full-height glass, sealed transom, vent, and heavier hardware. We provide an exact quote after an on-site measurement, as price depends on size and glass options.
Will my steam generator work with frameless glass?
Yes, when the enclosure is properly sealed and vented. We design the glass, transom, and seal to work with your steam unit so vapor is contained during use and released afterward.
Last updated: June 2026
Ready for a free, no-pressure quote?
We laser-measure on-site and return a written quote — most projects installed in 7–14 days across the First Coast.