DioMet's Bespoke Electric Motorized Round Hinged Glass Floor System

Access and view your wine cellar or basement with DioMet's electric motorized round hinged glass floor system, custom-made to perfectly fit your space. Our innovative design seamlessly integrates a structural walk-on toughened and laminated glass panel within a robust steel framework, operated by a smooth electric motorized actuator mechanism within a circular design. 

Tailored to Your Wine Cellar

Our round hinged glass floor systems are all made to order, ensuring an impeccable fit for your exact floor opening or existing spiral staircase. Simply provide us with the precise dimensions of your opening, and we'll create a self-supporting framework with built-in tolerance for a seamless integration. The framework features secure attachment points around the perimeter for added stability and simple installation. 

Glass Door Sizes :

Our circular electric glass door system can be manufactured from 800mm to 1500mm in diameter to provide access to your spiral staircase, wine cellar, basement or well opening. 

Units upto 1000mm will open fully and larger sizes designed to be partial opening, please refer to our PDF illustration or contact us for more information / sizes. 

For larger sizes, please contact us for a quote on a double opening door. 


Experience Unparalleled Features:

  • Premium Structural Glass Panel:  25.5mm toughened and laminated structural floor glass panel with attractive painted borders.

  • Robust Steel Framework: The hinged internal panel, comprising a fully sealed glass panel, is encased within a sturdy steel support framework.

  • Sleek Powder-Coated Finish: Our standard black powder-coated main framework exudes a touch of sophistication. Other colour options are available upon request.

  • Flush-Fitting Hinges: Seamlessly integrated stainless steel hinges ensure a smooth and effortless opening and closing operation.

  • Electric Motorized Actuation: Enjoy the effortless convenience of electric motorized strut actuators, complete with wiring loops, control panels, and a wall switch.

  • Safety at the Forefront: A safety key override system and optional remote control fob provide an extra layer of security. Additionally, a closing sounder alerts you to the panel's movement, and a non-slip treatment enhances safety underfoot.

  • 'Plug and Play' Electrics: Our fully assembled 'Plug and Play' electric control box will simplify installation, making it quick and hassle-free with only a standard UK plug socket required. 

  • Lead Time Options: Choose from our standard manufacturing time of 10-12 weeks or opt for our Express Production service for delivery within 8 weeks.

Spiral Stair Glass Hatch FAQs:

  • Common Applications: Our circular hinged walk-on glass trapdoor systems are commonly used as basement doors, wine cellars, and storage display units.

  • Intended Use: These systems are not designed for primary access to habitable rooms. Users should carefully consider the intended application and implement appropriate risk management measures.

  • Watertightness: The frames are not watertight and should be used only internally in dry areas.

  • Installation: A competent builder or tradesperson can easily install the fully assembled units.

  • Certifications: Our steel frameworks are fully UKCA certified (a legal requirement) to BS 1090-2, and the glass is designed to a concentrated load of 2.0kN, in accordance with BS EN 1991-1-1 2002. These hinged floors are rated and structurally approved for domestic use. Consult a structural glass engineer if you have any doubts about the required glass thickness. Customers are responsible for ensuring all purchased goods meet their own building control requirements.

  • Non-Slip Treatment: Our non-slip treated glass exceeds industry standards, achieving a Pendulum Test Value (PTV) of 68, far exceeding the minimum requirement of 36+ for low slip risk in dry conditions.

Express Production

If you choose our express production service, we will prioritize your order and work overtime as needed. In the event we cannot meet the promised timeframe, the premium cost will be refunded. Production lead times start from the date of drawing approval. Learn more about our DioMet Express service.

Full Hinged Glass Floor FAQ page : Frequently Asked Questions


Glass Door Supplier Checklist


Electric Spiral Cellar Glass Door- Circular Floor Hatch

  • £4,500.00

  • Inc VAT £3,750.00

Available Options

Related Products

Circular Wine Cellar Glass Hatch

Circular Wine Cellar Glass Hatch

Circular Wine Cellar Glass Doors Introducing our sophisticated, custom-made circular hinged glass..

£2,400.00 Inc VAT £2,000.00

Tags: Electric Glass Door, Motorised Glass Floor, Spiral Stair Hatch, Automatic Glazed Access Door