Roof lanterns

Made to Measure

Explore our bespoke roof lantern designs, individually specified in timber or aluminium, with dimensions, glazing and finishes tailored to suit your project.

Bespoke Rectangular Roof Lanterns

A bespoke rectangular roof lantern offers an elegant and versatile way to introduce natural light into your home. Its elongated proportions make it particularly well suited to kitchen extensions, orangeries, dining rooms and open-plan living spaces, creating a striking architectural feature while complementing the shape of the room below.

At Just Roof Lanterns, our made-to-measure rectangular roof lanterns are available in traditional timber or contemporary aluminium. Timber-framed designs feature beautifully detailed painted Sapele hardwood interiors with protective aluminium capping, while aluminium designs offer slim sightlines and a clean, modern appearance.

Each lantern can be individually specified to suit your project, with dimensions, roof pitch, glazing arrangements and finishes tailored to your requirements. High-performance glazing provides excellent thermal efficiency, while the choice of glazing-bar layouts allows you to achieve either a traditional multi-pane appearance or a more minimalist design.

Whether positioned above a kitchen island, dining area or spacious extension, a rectangular roof lantern creates a generous source of daylight and an elegant focal point.

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Key Possibilities

Frame Options
  • Choose from robust aluminium or classic timber frames to suit your project.
  • Timber frames provide a warm, traditional feel with a painted hardwood finish.
  • Aluminium frames deliver a sleek, modern aesthetic with minimal maintenance.
Custom Finishes
  • Timber frames can be painted in bespoke colors to harmonize with your interior.
  • Aluminium frames are available in powder-coated finishes, offering durability and a polished look.
  • Both finishes are crafted to complement your property’s character and style.
Glazing Choices
  • Double or triple glazing improves insulation and energy efficiency.
  • Solar control glass minimizes heat buildup in sunlit rooms, ensuring comfort.
  • Self-cleaning glass reduces maintenance, keeping the lantern clear and bright.
Glazed Side Frames
  • Add vertical side frames to significantly increase the height of the lantern.
  • These windows create a bold architectural statement while enhancing natural light flow.
  • Side frames are particularly impactful in large or open-plan spaces.
Decorative Features
  • Personalize the design with a choice of finials for a refined finish.
  • For timber-framed options, an internal shelf with a bullnose moulding is included as a standard feature, adding an elegant touch to the interior.
  • Decorative elements enhance the overall sophistication of the roof lantern.
Roof Pitch
  • Specify a pitch between 15 and 45 degrees to suit your architectural or planning needs.
  • A steeper pitch amplifies height and light, while a lower pitch is ideal for areas with height restrictions.
A large pyramid-style roof lantern with integrated side frames, finished in white, providing natural light and ventilation to the space below.

Tailored Light

Browse our gallery to see a selection of beautiful custom made timber and aluminium roof lanterns that combine high specification materials, precision and innovation. Let these designs inspire your vision.

Explore the gallery

A rectangular roof lantern offers a perfect blend of practicality and beauty. Its elongated design not only enhances interior spaces with natural light but also serves as an architectural statement. Whether for a traditional property or a modern extension, this design brings a sense of sophistication and grandeur to any setting.

Annabel Fenwick Director, Just Roof Lanterns