FAQ2026-01-05T09:34:39+00:00
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The Leka Xi Modular Home Extension

Frequently Asked Questions

We have created a list of the most frequently asked questions to help you on your journey.

How do I get an estimate?2024-10-15T13:53:23+00:00

Easy! Get in touch and we can arrange a no-obligation phone call, video call (so you can show us around using your mobile phone), or a home visit. We can then assess your requirements and create your quotation.

Do I need building regulations for my conservatory roof replacement?2025-12-29T12:23:19+00:00

Yes, building regulations are required for roof replacements, and the Leka System is MFA approved, helping to streamline this process.

How long does it take to install a Warm Roof system?2024-10-15T13:51:24+00:00

Typically, installation is completed within 2-3 days, including removing the old roof

What are the benefits of the Warm Roof system?2024-10-15T13:51:03+00:00

Lightweight design, superior insulation, reduced glare, and year-round comfort

Is the Warm Roof system compatible with existing conservatories?2025-12-29T12:24:41+00:00

Yes, it is compatible with most existing conservatory builds, ensuring minimal disruption

What materials are used?2024-10-15T13:50:24+00:00

The system uses GRP (Glass Reinforced Plastic), insulated sheets, and engineered tiles like Tapco or Britmet, which are lightweight and weather-resistant

How energy efficient is the Warm Roof system from Thermolite?2025-12-29T12:24:54+00:00

The system boasts U-values as low as 0.10, making it one of the most thermally efficient conservatory roof solutions available

What is the Leka XI Extension from Thermolite?2025-08-12T14:15:40+00:00

The Leka XI Extension is a high-performance, pre-fabricated modular extension system, offering speed of build, superior insulation, and a modern finish.

How long does it take to install a Leka XI Extension?2025-08-12T14:16:37+00:00

It’s dependant on several factors including, complexity, size, etc but typically, the installation is completed in less than a week

What are the benefits of the Leka XI Extension?2025-08-12T14:17:38+00:00

Exceptional thermal efficiency, rapid installation, minimal disruption, and a beautiful, customisable design to suit your home.

Is the Leka XI Extension regulation compliant?2025-08-12T14:18:12+00:00

Yes – the Leka XI Extension meets all necessary building regulations and is fully approved for residential use.

See Why Our Customers Recommend Us

We have been fabricating and installing Leka Conservatory Roofs and Leka Xi Modular Systems for over 30 years. See why our customers recommend us below:

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GET MORE FROM YOUR CONSERVATORY

Homeowners are realising that they can get a great deal more from their conservatory if they convert to a new lightweight tiled roof. Our ethos is to provide high-quality conservatory conversions at competitive prices coupled with the kind of service only a local company can provide.

Take a look at our ‘BEFORE‘ & ‘AFTER’ images by clicking below.

  • Building regulation compliant conservatory roofs

  • Free visit to discuss requirements

  • Free technical advice.

  • No Obligation Quotations Supplied

  • No salesmen.

  • Time served tradesmen.

  • All work to British Standard.

  • 10-year guarantees.

  • Completed within 3 days.

  • Watertight within a day.

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