London
Roof Lanterns in London
Korniche roof lanterns flood flat-roof extensions and kitchen diners with natural light from above. Korniche's pre-tensioned frame and sealed glazing go in quickly, and the reduced-width ridge and rafters put more glass overhead than a conventional lantern. Available in standard and bespoke sizes up to 6m x 4m.
FENSA registered · 10-year CPA insurance-backed guarantee · Cortizo, Schuco & Rehau approved · Origin Approved Partner
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- How much do roof lanterns cost in London?
- Korniche roof lantern prices in London depend on the size, glazing specification and any solar control, laminated or privacy glass upgrades. Every London project starts with a free, no-obligation quotation, and our surveyor measures every opening precisely once you go ahead. Every Vitrum Solutions installation is FENSA registered with the Korniche manufacturer warranty plus our 10-year CPA insurance-backed installation guarantee.
Roof Lanterns in London
Roof lanterns are one of the most popular additions to London’s rear extension and side-return kitchen projects, where a Korniche lantern fills the flat-roof section with natural light that a standard rooflight cannot match. The reduced-width rafters and slim internal frame create a clean contemporary aesthetic that complements the period architecture of London’s properties across London. We install standard sizes from the Korniche range alongside bespoke specifications up to 6m x 4m, often as part of a combined project with bifold or sliding doors and a composite or steel entrance door. Integrated LED lighting and solar-control glass are popular upgrades in London, and all glass is self-cleaning as standard.
Roof Lanterns Installers in London, London
Premium windows, doors and glazing installed across London. Based in Uxbridge, our FENSA registered team covers every London borough with Cortizo, Schuco and Rehau systems, free quotations and a 10-year CPA insurance-backed guarantee.
Why Choose Roof Lanterns for Your London Home
Slender external top caps and a clean, uncluttered interior
Self-cleaning glass as standard
Roof Lanterns in London — Frequently Asked Questions
How much do roof lanterns cost in London?
Korniche roof lantern prices in London depend on the size, glazing specification and any solar control, laminated or privacy glass upgrades. Every London project starts with a free, no-obligation quotation, and our surveyor measures every opening precisely once you go ahead. Every Vitrum Solutions installation is FENSA registered with the Korniche manufacturer warranty plus our 10-year CPA insurance-backed installation guarantee.
Do roof lanterns need planning permission in London?
Most roof lantern installations in London are permitted development, provided they do not extend more than 150mm above the existing roof plane. Listed buildings may need specific approval. Our team can advise on the requirements for your London property when we prepare your free quotation.
What size roof lanterns can you install in London?
We install Korniche roof lanterns from standard sizes up to bespoke specifications of 6m x 4m in London. The gasket-sealed glazing and reduced-width ridge give a clean, uncluttered internal appearance. Our surveyor will measure your London extension and recommend the optimal size for maximum light without overheating.
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