Buckinghamshire

Roof Lanterns in Slough

Korniche roof lanterns flood flat-roof extensions and kitchen diners with natural light from above. The patented snap-fit glazing system means installation takes hours rather than days, and the slim aluminium frame holds 30% more glass than traditional lanterns. Available in standard and bespoke sizes up to 6m x 4m.

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How much do roof lanterns cost in Slough?
Korniche roof lantern prices in Slough (SL1, SL2, SL3) depend on the size, glazing specification and any solar control or self-cleaning glass upgrades. Final cost is set after a free no-obligation survey of your Slough extension or planned aperture. Every Vitrum Solutions installation is FENSA registered with the Korniche manufacturer warranty plus our 10-year CPA insurance-backed installation guarantee.

Roof Lanterns in Slough

Roof lanterns are transforming kitchen extensions on the semi-detached and detached family homes in Slough across the SL1, SL2, SL3 postcodes. Where a flat-roof rear extension would once have been a dark space, a Korniche roof lantern fills it with natural light from above, making the kitchen-diner feel substantially larger and brighter. The patented snap-fit aluminium frame installs in hours rather than days, and the slim 40mm rafter holds 30% more glass than older lantern designs. Standard and bespoke sizes are available up to 6m x 4m. We install roof lanterns across Slough and the surrounding areas including Windsor and Maidenhead, often as part of a combined project with bifold or sliding doors.

Roof Lanterns Installers in Slough, Buckinghamshire

Premium double glazing in Slough. Aluminium, uPVC and composite glazing with FENSA registered installation and free surveys.

Why Choose Roof Lanterns for Your Slough Home

30% more glass area than traditional roof lanterns

Patented snap-fit system for fast, leak-free installation

Strongest lantern on the market — no tie bars needed up to 3m x 1.5m

Self-cleaning glass and integrated hidden drainage system

Technical Specifications

Korniche roof lantern: 40mm rafter, 70mm ridge, U-value from 1.2 W/m²K. Maximum span 6m x 4m without structural support bars. Self-cleaning, solar-control and tinted glass options. Powder-coated aluminium in any RAL colour.

Roof Lanterns in Slough — Frequently Asked Questions

How much do roof lanterns cost in Slough?

Korniche roof lantern prices in Slough (SL1, SL2, SL3) depend on the size, glazing specification and any solar control or self-cleaning glass upgrades. Final cost is set after a free no-obligation survey of your Slough extension or planned aperture. 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 Slough?

Most roof lantern installations in Slough 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 Slough property during a free survey.

What size roof lanterns can you install in Slough?

We install Korniche roof lanterns from standard sizes up to bespoke specifications of 6m x 4m in Slough. The patented snap-fit system needs no tie bars up to 3m x 1.5m, creating the cleanest internal appearance on the market. Our surveyor will measure your Slough extension and recommend the optimal size for maximum light without overheating.

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