Sunsquare: The market leaders in skylight and roof light design and installation

Our skylights and rooflights

Browse our full range of architecturally beautiful rooflights, designed to maximise the amount of light filtering into any property. With around 165 different skylight combinations to choose from, Sunsquare works with self-builders, architects and high-end residential, commercial and public firms to transform living and working areas.

We have set the benchmark for the performance and safety of flat roof windows by becoming the first designer and manufacturer of bespoke skylights to achieve a British Standards Institution (BSI) Kitemark, and our products are stronger, safer and more durable as they all come with laminated panes as standard.


Sunsquare Limited has been innovating the UK skylight industry since 2004, pioneering bespoke rooflight designs that use the highest possible specifications to encourage abundant levels of natural daylight into homes and workplaces across the UK and beyond with the utmost style and sophistication.

We’ve developed everything from traditional flat rooflights and electric operated opening rooflights through to skylights capable of being walked-on – ideal for internal spaces and roof terraces. Whatever type of skylight you require, Sunsquare has a solution for you.

As the UK's only rooflight manufacturers to secure a BSI Kitemark for its entire product range, Sunsquare was nominated in the 'Innovation - Manufacturer of the Year' category at the prestigious London Construction Awards. This particular category acknowledges cutting-edge designers and manufacturers who have played an influential role in the delivery of exceptional quality, innovation and service throughout the London construction industry.

Proving our confidence in Sunsquare rooflights, we offer customers an exhaustive range of warranties on both parts and labour (as well as extended and collateral options available on request – simply contact us):

  • 35 years' warranty on all Sunsquare upstands
  • 25 years' guarantee on seals on all insulating glass units
  • 10 years' warranty on all Sunsquare rooflights
  • 2 years' cover for electrical components

The UK's flat rooflight pioneers

As pioneers in the UK rooflight industry, Sunsquare products are designed and manufactured to provide outstanding thermal performance alongside their stunning aesthetic qualities.

Our roof windows are made from our extruded aluminium profile which is thermally broken using multiple polyamide insulating sections. It’s therefore easy to understand why our entire BSI Kitemarked product range surpasses Building Regulations with ease, keeping homes and workplaces at comfortable temperatures, day and night.

Every single product that leaves our state-of-the-art manufacturing facility comes with a full warranty. Our products are manufactured in such a way that you can choose from a host of glazing specifications to suit your project’s unique requirements. From low maintenance and solar control glazing to privacy glazing, we can advise on the best possible solution for your needs.

We also offer our world-leading skylights in a range of stock sizes from our Suffolk-based factory; perfect for those that don’t have bespoke needs but where time is of the essence, requiring delivery or collection in just five working days.

A competitive price matching scheme is also available to our customers. If you receive a quote for a thermally broken aluminium skylight or roof window that's more affordable than Sunsquare, simply bring us proof – we guarantee to match the exact quote!


Architectural rooflights and glazing for Architects, Builders and Specifiers

As innovators in the UK rooflight industry, at Sunsquare we continue to build valued relationships with growing numbers of technical professionals and contractors who appreciate our approach to designing, manufacturing and installing industry leading rooflights for even the most demanding projects.

We’re here to support architects, builders, surveyors and specifiers from the planning stage of a building project through to completion. Our state-of-the-art manufacturing facility enables us to manufacture bespoke rooflights that not only meet your design requirements but your client’s demands for their new living or work space.

As RIBA-approved providers of Continuing Professional Development, we also offer regular CPD seminars for these industry professionals, featuring in-depth guidance around the challenges and benefits of rooflight specification.

Sunsquare rooflights are regularly specified due to their outstanding levels of performance and safety that comfortably surpass Building Regulations. With laminated inner panes as standard, our technical partners know that in the unlikely event of product damage, the broken glass will be fully contained within the laminate, protecting those enjoying abundant natural light below.

If you have a particular rooflight you are interested in, you can now specify Sunsquare products directly from our new technical section. Within here we have product datasheets, CAD drawings and more available for you to download.

Alternatively, if you’re at the planning stage of your project, please don’t hesitate to contact us to discuss your project requirements in greater detail or visit our technical section.

Discover more about our rooflights

We Are Sunsquare

bsi Kitemark for Sunsquare Skylights
Citation Approved Health & Safety Systems For Sunsquare Skylights
Citation Approved Employment Law For Sunsquare Skylights
bsi Quality Management for Sunsquare Skylights
bsi Weather Performance for Sunsquare Skylights
SPRA Single Ply Roofing Association
Suffolk Carbon Charter 2016 Bronze For Sunsquare Skylights

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