FREE UK DELIVERY (Excl. Scotland, West Wales, Devon and Cornwall)

Rooflights & Skylights
Glass, Frameless & Ultra Slim
For Flat & Pitched Roofs

Stock & Bespoke Rooflights
Fully Assembled & UK Manufactured

Starting from £372.00 (Excl. VAT)

10 Year Warranty SVG
Virtual Showroom


Fixed Roof Lights
Ideal For Flat or Pitched Roofs & Manufactured in the UK
Fixed Rooflights >>
Walk On Rooflights
Perfect for basements, cellars & balconies - Part Q Compliant
Walk On Rooflights >>
Our full range of rooflights
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Dulus Rooflights Logo
Over 60 years of experience
UK Manaufactured Logo

Duplus is a leading UK rooflight company. Double/triple glazed heatsoaked glass & powder-coated aluminium for an ultra-slim frameless design. Our rooflights are manufactured in the UK to the highest standards using the latest technology.

Frameless Design Frameless design detail

Frameless hips and ridge – Internal glass to glass joints create a sleek frameless aesthetic.

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Weathertightness Tested weathertight icon

BRE tested to BS EN 14351-1:2006 +A1:2010 clauses 4.2, 4.5 and 4.14.

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Thermal Performance Thermal performance icon

High resistance to condensation under normal conditions compared to framed versions.

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Secured by Design Secured By Design icon

Building Regulations Part Q compliant rooflights available.

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Commercial Division

Manufacturers and installers of Kawneer / Metal Technology / Reynaers / Senior Architectural glazing systems. Please view our architectural website

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Want to know more about Duplus and our range of rooflights, request our brochure and we’ll send you an email.

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Visit our showroom

Pop by and visit us anytime the kettle is always on! Our address: Duplus, 370 Melton Road, Leicester LE4 7SL

Or why not visit our new ‘virtual showroom’?