Transparent Basins: Glass Pools and Spas
"Transparency transforms the swimming pool into a true architectural statement. When stainless steel, glass, and engineering are combined, water ceases to be merely a basin and becomes a visual and emotional experience."
Steel And Style is renowned worldwide for its transparent pools and spas.
Long reserved for the most exclusive projects, transparent pools and spas have now become true architectural signatures. Much more than just a basin, these creations transform water into a scenic element, playing with light, reflections, and perspectives, and pushing the traditional boundaries of the aquatic world.
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The principle: combining 316L stainless steel, structural glass, and PMMA to transform water into a true architectural piece — panoramic glass walls, immersed portholes, transparent corners, and glass bottoms.
Two technologies: structural glass (tempered, laminated) for crystal-clear transparency and a premium finish; monobloc PMMA for very large dimensions, free forms, and virtually invisible assemblies after polishing.
The glass spa: a new expression of luxury wellness, with mirror overflows, LEDs, and — on the ICEKUB — SUBMERSCREEN technology, an immersed screen that projects visual environments underwater.
For whom: luxury villas, rooftops, hotels, and exceptional architectural projects, worldwide, with each creation being entirely custom-made.
The Steel and Style signature: blurring the line between engineering and architecture to create spectacular, lightweight, and durable aquatic structures.
Table of Contents
Table of Contents
Aquatic Glasswork: The Elegance of Transparency in Architecture
At STEEL AND STYLE, we design transparent pools and spas and the most incredible aquatic glasswork installations.
Completely custom-made, intended for luxury villas, rooftops, hotels, and exceptional architectural projects worldwide.
The integration of glass elements into a basin can transform the aesthetics of a place and make it memorable.
The Rise of Transparent Pools in Contemporary Architecture
Transparent pools have become one of the symbols of contemporary luxury. They are no longer limited to a simple swimming function: they become an architectural object in their own right.
Panoramic glass walls, immersed portholes, completely transparent corners, or even glass pool bottoms create unique visual experiences where water seems to float in space. These designs enhance the relationship between the pool and its environment, offering spectacular through-views of a landscape, a rooftop, or an interior space.
This architectural approach is particularly sought after in high-end projects where the goal is to create a "wow" effect while maintaining a minimalist and elegant aesthetic.
Structural Glass and PMMA: Two Technologies for Transparency
In the world of glass pools and transparent spas, two materials currently dominate: structural glass and PMMA.
- Structural glass, typically tempered and multi-laminated, offers exceptional transparency and an extremely premium finish. It is particularly valued for glass walls, portholes, or transparent corners where visual purity is essential. Its crystalline rendering, mechanical resistance, and durability make it a preferred solution for the most prestigious architectural projects.
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Monobloc PMMA (Plexiglas), often referred to as structural acrylic, allows for the creation of very large pieces with more free forms and spectacular visual continuity.
Monobloc PMMA also offers a major aesthetic advantage: assemblies and bonds become virtually invisible after polishing, allowing for perfectly transparent and extremely visually pure surfaces.
Unlike glass, PMMA diffuses and refracts light more softly, often offering a more crystalline perception underwater and particularly immersive optical effects. This ability to transmit light with very little distortion explains why PMMA is widely used in panoramic aquariums and large observation basins.
Thanks to its mechanical and optical properties, PMMA also allows for the creation of very large monobloc pieces, particularly suitable for transparent pools, panoramic spas, and architectural glass bottoms.
At STEEL AND STYLE, each project is specifically studied to determine the best technology according to structural, aesthetic, and hydraulic constraints.
Glass walls can be installed in the factory or directly on site.
The transparency of a swimming pool gives the impression of a volume of water in levitation.
Rooftop Pools and Suspended Basins: The Technical Expertise Behind the Aesthetics
Transparent pools truly come into their own when integrated into rooftops, terraces or suspended structures.
These projects require an extremely advanced engineering approach. Unlike a traditional concrete pool, a self-supporting stainless steel pool significantly reduces loads while guaranteeing perfect watertightness and great architectural freedom.
The 316L stainless steel structures used by STEEL AND STYLE are designed to accommodate glass walls or PMMA elements while meeting the most demanding constraints: weight, transport, site access, expansion, hydraulics and hydrostatic resistance.
In some cases, the basins are entirely manufactured on-site when lifting or transport constraints make it impossible to install a single-piece shell.
The walls have no limits in terms of shapes and dimensions
Steel And Style is one of the French leaders in transparent pools and spas
The Glass Spa: A New Wellness Experience
The transparent spa now represents one of the most advanced expressions of luxury wellness.
Thanks to the combination of stainless steel, glass, and immersive technologies, it is now possible to create unique sensory spaces. Glass spas designed by STEEL AND STYLE incorporate mirror overflows, ergonomic seating, LED lighting, advanced massage systems, and high-end automated filtration.
Some models, like the ICEKUB, go even further with the integration of a transparent bottom equipped with SUBMERSCREEN technology, an immersed screen capable of projecting videos and visual environments directly underwater. Seabeds, immersive textures, lighting effects, or cinematic universes then transform the spa into a truly multi-sensory experience.
These installations naturally find their place in hotel suites, private rooftops, luxury, or immersive spas.
FAQ - Transparent Pools and Spas
What is the difference between structural glass and PMMA for a transparent pool?
Structural, tempered, and laminated glass offers crystal-clear transparency and high rigidity, ideal for glass walls, portholes, and transparent corners. PMMA (structural acrylic) allows for very large single-piece elements, free forms, and almost invisible joints after polishing. The choice depends on the structural, hydraulic, and aesthetic constraints of the project.
How much does a transparent pool or glass wall cost?
The budget for a glass wall ranges from €8,000 to €300,000 depending on the dimensions, thickness, and material (laminated glass or PMMA). A complete transparent pool is a custom project whose price depends on the structure, location, and level of finish.
Can a transparent pool be installed on a rooftop?
Yes. The self-supporting 316L stainless steel structure reduces loads compared to concrete and allows the integration of glass walls and PMMA elements on rooftops, terraces, and suspended pools, after a structural study of the existing slab.
Does the PMMA of a transparent pool yellow over time?
The optical-grade PMMA used for pools is UV-treated and maintains its transparency over time. Appropriate maintenance preserves the visual clarity of the surface.
Can an underwater screen be integrated into a transparent spa?
Yes. Certain models, like the ICEKUB, incorporate SUBMERSCREEN technology, an immersed screen capable of projecting videos and visual environments directly underwater, transforming the spa into a multisensory experience.
What maintenance is required for a glass pool or spa?
316L stainless steel and structural glass surfaces are non-porous and easy to maintain. Combined with automated filtration and appropriate water treatment, they guarantee water clarity and the longevity of the structure.
STEEL AND STYLE, specialist in transparent pools and glass spas
STEEL AND STYLE works on stainless steel pools, glass spas, and aquatic glazing projects throughout Europe and internationally.
Our expertise includes:
- transparent pools,
- glass spas,
- rooftop pools,
- suspended pools,
- immersed portholes,
- transparent bottoms,
- PMMA structures,
- immersive wellness areas.
Each project is fully customized to meet architectural constraints and the desired client experience.
Transparent pools and glass spas now embody a new generation of aquatic structures where the boundary between engineering and architecture completely disappears.
Thanks to stainless steel, structural glass, and PMMA, it is possible to create spectacular, lightweight, durable, and totally immersive installations.
STEEL AND STYLE supports architects, developers, hotels, and individuals in the design and realization of these exceptional aquatic projects worldwide.
Romain Wanecque
Romain WANECQUE is the founder of STEEL AND STYLE. A graduate of the Polytechnic University of Montpellier with a master's degree, he also holds an IWT (International Welding Technologist) and an IWE (International Welding Engineer).
