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Glass-roof box extension interior with full-height glazing and bifold doors
Structural

Glass Boxes

Bespoke structural glass box extensions that blur the boundary between inside and out. Frameless glazing systems engineered to create seamless, light-filled living spaces.

Key Features

Built to Perform

Frameless structural glass construction for uninterrupted views

Toughened and laminated safety glass throughout

Structural silicone bonding for minimal visual framework

Roof glazing with solar control and self-cleaning options

Bespoke engineering and design for every project

Thermally broken systems for year-round comfort

Integrated drainage and weather sealing

Compatible with underfloor heating systems

Planning and building regulation support included

Full structural calculations and design drawings provided

DesignBespoke
GlassToughened & Laminated
FrameworkFrameless
InstallFull Service
Gallery
Glass-roof extension with full-height bifold glazing in Gateacre
Bespoke aluminium-framed glazing with arched fanlight
Interior of glazed extension with full-height glass walls
Get Started

Request a Consultation

Contact our team for a no-obligation consultation. We offer site surveys and expert advice across Liverpool and the North West.

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