Livinroof thermally efficient conservatory

Timber - PVC - Aluminium - Windows, Doors & Conservatories in Hampshire

Livinroof thermally efficient conservatory

Livinroof thermally efficient conservatory

📍 Product & Extension Guide

Are you considering replacing an old glass conservatory roof or planning a brand new home extension? Discover why the Livinroof hybrid system perfectly balances thermal efficiency with beautiful natural light.

What is a Livinroof? Livinroof is an innovative roofing system explicitly designed to replace tired, thermally inefficient glass or polycarbonate roofs. It represents the first roofing system to seamlessly combine solid insulation panels with customisable glazed sections. Consequently, it allows homeowners to create an extension that remains comfortably cool during the summer and reliably warm throughout the winter. Furthermore, because the structure is highly lightweight and pre-fabricated off-site, it is frequently installed much faster than a traditional timber and slate roof.

📌 The 30-Second Summary

🏠 The Best of Both

It is perfectly suited for homeowners who desire the privacy and insulation of a solid roof but still crave natural overhead light.

🌡️ High Efficiency

It achieves an outstanding thermal U-Value of 0.15 W/(m²K), making it approximately 15 times more efficient than old polycarbonate.

📐 Flexible Design

Hybrid solid and glass panels can be positioned absolutely anywhere in the roof design to capture specific sun angles.

A stunning modern home extension featuring a grey Livinroof with inserted glass panels
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Livinroof provides a seamless aesthetic, blending the robust performance of a solid roof with the brightness of a traditional conservatory.

1. Interactive Tool: Roof Replacement Assessor

Unsure whether your current conservatory is suitable for a solid roof upgrade? Select your details below, and our tool will recommend the most appropriate structural solution.

🔍 Roof Suitability Assessor

2. What Exactly is Livinroof?

Many homeowners continually struggle with the classic “Goldilocks” problem: traditional polycarbonate roofs are far too cold in the winter, while completely solid tiled roofs can sometimes make the adjoining living room feel far too dark.

Livinroof resolves this dilemma by offering a highly customisable hybrid solution. It is expertly constructed from insulated composite external panels paired with high-performance Kingspan insulation. Crucially, it allows you to seamlessly insert shaped glass panels into the roof structure wherever you choose.

A structural cut-through showing the thermal insulation layers of a Livinroof system
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The multi-layered composite design ensures maximum heat retention during the cold UK winter.

Because you dictate exactly where the glass panels are positioned, you can strategically place them to capture the gentle morning sun while keeping the remainder of the roof completely solid to block the intense midday heat.

3. Livinroof for New Extensions

While frequently utilised for conservatory roof replacements, Livinroof extensions are rapidly becoming a highly preferred choice for brand-new property builds. Traditional brick extensions generally require complex, heavy timber roof construction which can take several weeks on site.

In contrast, a Livinroof is meticulously pre-fabricated off-site and assembled remarkably quickly. This provides several advantages:

  • Speed of Build: You secure a completely watertight roof in a matter of days, not weeks.
  • Cost Efficiency: It frequently proves more cost-effective regarding labour than traditional heavy slate roofing.
  • Modern Aesthetics: The sleek hybrid glass and solid design creates a highly contemporary finish that standard roofs simply cannot match.

4. Is it a “Living Roof”? (Clearing the Confusion)

Customers occasionally contact us asking for a “living roof conservatory”. It is important to clearly distinguish the terminology:

  • A Living Roof: This usually refers strictly to an ecological “Green Roof” that is physically covered in sedum or living plants to encourage natural biodiversity.
  • A Livinroof: This is the specific brand name for the high-performance hybrid solid roof system manufactured by Ultraframe (which is exactly what we install).

While a natural green roof requires substantial, heavy structural reinforcement to safely hold the massive weight of wet soil, a Livinroof is remarkably lightweight (weighing just 31kg/m²) and is explicitly designed for thermal efficiency rather than ecological planting.

5. Structure & Thermal Efficiency

The system is intelligently engineered for superior thermal performance. It reliably achieves an outstanding U-Value of just 0.15 W/(m²K) (with an additional option to upgrade to 0.12). Therefore, it is approximately 15 times more thermally efficient than an obsolete polycarbonate roof.

An interior view of a modern solid roof extension showing plastered ceilings and inset lights
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Seamless internal plastering creates a true room feel.
An exterior view of a grey solid conservatory roof replacement
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Externally finished in contemporary RAL 7016 Urban Grey.

6. Design: The Classic “Orangery” Look

One of the absolute standout aesthetic features of the system is the insulated internal pelmet. This perimeter ceiling board successfully creates a permanent “real room” feel, beautifully mirroring the architecture of a classic Orangery.

The internal pelmet provides the perfect structural housing to install recessed downlights for ambient mood lighting, or even discreet hidden speakers. The remainder of the ceiling is vaulted and fully plaster-boarded, adding magnificent height and bright volume to the room.

7. Frequently Asked Questions

Yes. The system is designed to be highly configurable. It can be expertly fitted to almost any shape or size of conservatory, including low-pitch lean-tos (down to a 5° angle). Because it is remarkably lightweight, it can often be installed directly onto your existing uPVC window frames without requiring any additional structural support.

Yes. Legally, changing a translucent glass roof to a solid roof requires formal Building Regulations approval. However, the Livinroof system is officially JHAI and LABC approved, meaning the entire approval process is streamlined and fast. KJM Group completely handles this compliance as part of our installation service.

Yes. You can seamlessly install modern recessed downlights into the internal perimeter pelmet. Additionally, the system features an under-ridge capping that safely allows you to hang a central pendant light or chandelier at the absolute highest point of the vaulted ceiling.

Ready to Transform Your Conservatory?

If you genuinely want to utilise your conservatory comfortably all year round, we can help. KJM Group securely manages professional roof replacement services entirely across Andover and Hampshire.

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Mark Pearce

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