Glass Box Extensions

Light, space, and architectural drama.

A glass box extension is a bold, contemporary statement that transforms your home with light and space. Using structural glazing and minimal frames, these extensions create a seamless connection between your home and garden, flooding your interior with natural light and providing a stunning architectural feature.

• Floor-to-ceiling glass for maximum natural light and garden views
• Minimal aluminium frames for a clean, architectural look
• Seamless connection between inside and outside
• High-performance glazing for year-round comfort and efficiency
• A striking architectural statement that adds real value

Structural Glazing

Frameless or minimally framed structural glass for a clean, architectural appearance.

Architectural Design

Contemporary designs that complement or contrast with your existing property.

Planning & Warrants

We handle all planning applications and building warrants for your glass extension.

High-Performance Glazing

Double or triple-glazed units with low-emissivity coatings for excellent thermal performance.

Solar Control Glass

Tinted or solar-control glass to prevent overheating in south-facing extensions.

Frameless Doors

Frameless sliding or bi fold glass doors for uninterrupted garden views.

Glass Roofs

Structural glass roofs and skylights that flood your space with light from above.

Climate Control

Underfloor heating and climate control systems for year-round comfort.

Integrated Lighting

Discreet LED lighting integrated into the structure for evening ambiance.

Consultation

We visit your home to discuss your vision and assess the architectural possibilities.

Design & Planning

We create contemporary architectural drawings and handle all planning and warrants.

Construction

We install your glass extension with precision engineering and minimal disruption.

Handover

We complete snagging, provide all certificates, and hand over your stunning glass space.

Are glass box extensions warm enough in winter?

Do glass extensions overheat in summer?

Do I need planning permission for a glass extension?

How long does a glass box extension take?

Are glass extensions secure?

What areas do you cover?

Ready to start?

Contact us today to arrange a free, no-obligation consultation at your property. Let's discuss how we can transform your home.