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Our BSI Kitemarked Horizon walk on rooflights are perfect for rooftop areas and terraces as they are built to walk on whilst flooding fantastic levels of natural daylight into interiors below.
From £906 +VATbespoke size enquiry
Our walk on rooflights are ideal for spaces requiring regular or occasional pedestrian access. The Horizon walk-on range combines technology and safety. These contemporary rooflights enhance levels of natural light into living areas below, whilst passing all the necessary regulations to be walked upon, giving you genuine peace of mind.
Starting from £906 +VAT
Our supremely stylish Horizon walk-on range are the only roof panels that can be walked upon which surpass the world-renowned hallmark of product excellence – the BSI Kitemark. You can even combine an upstand option.
Any size available
As low as 0.94 W/m²K
48.3mm walk-on DGU including a laminated inner pane
The easiest and quickest way to install a Horizon Walk-On skylight is to fit it onto a Sunsquare upstand flush to the flat roof. The timber decking or roof-top paving then aligns with the top face of the glass, leaving a sleek, flawless finish. Our Upstands are optional with every product, but we can’t recommend them enough.
U-values as low as 0.94
When combined with a Sunsquare upstand, our Horizon range achieves U-values as low as 0.94 W/m²K. Sunsquare is the only manufacturer to provide structural calculations for our walk-on product range.
The real benefit of a thermally broken roof window is that it prevents unwanted heat loss and also guards against condensation from morning dew. Put simply, thermal breaks work to maintain the climatic control of your home without you having even lift a finger!
Laminated Inner Pane
With the introduction of a laminated inner pane as standard on all our rooflights, we’re also leading the way in providing a safer and more secure rooflight with the added benefit of filtering out 99% of the sun’s harmful UV rays.
Every single skylight we manufacture can be made-to-measure for your property’s exact specifications. So if you need an entirely bespoke skylight we can work with you to ensure you get the design and performance you desire for your property.
For more information on the Horizon walk-on glass roof window, brochures, installation guides and accessories.
35 year warranty on all Sunsquare upstands
25 year warranty on insulating glass seals
10 year warranty on all Sunsquare rooflights
2 year warranty on all electrical components
Meet some of our happy customers
As you are aware the installation team fitted our new Sklylight yesterday and it is amazing.
We have to say your installation team were very efficient and polite, and boy did they work hard.
We chose Sunsquare to provide the minimalist, triple-glazed skylights we were looking for when building our flat roof kitchen extension. Their prices were very competitive, the product specifications excellent, and their staff were a pleasure to deal with. We chose their installation service, and the lights arrived on schedule and were safely installed with minimal fuss.
Excellent product, advice and customer service from start to finish. We are absolutely delighted with the two pyramid lanterns in our new kitchen/garden room. Great view of the ever-changing sky. So much light even on dull days. No more SAD syndrome thanks to Sunsquare!
I have just had my 1000 x 1500 mm roof light fitted which was supplied by Sunsquare. It looks fabulous, the build quality of the roof light is absolutely excellent. I also ordered the up stand, which is recommended by Sunsquare, which fitted mm perfect. You will get easy to follow instructions for both items. From my order to delivery, to the end product – first class. I am not one for writing reviews, but I felt I had to just to let others know you will not be disappointed if you were to order your roof light from this company, I will most certainly recommend. Thank you Sunsquare.
We used Sunsquare for an “enormous” skylight and the service has been excellent, from the advice in the beginning, to the installation at the end. Everyone loves the feature in our house and we have gotten so much use from the electric opening. Can highly recommend this company and will definitely use them again!
This company is very efficient and easy to do business with. Delighted with my beautiful long, opening rooflight. Thank you.
Excellent products, good value, prompt installation and a pleasure to work with.
Having bought products from Sunsquare over the last five years I can utterly recommend them. Their communication and attention to detail make them one of the easiest companies to deal with.
We have used Sunsquare for many years and have always found their service and products 1st class. Having previously used other manufacturers in the same field we have no problem in recommending them to others.
Thank you for the work done on our project in London recently. This was the first time we used your products and we found the whole experience easy from start to finish.
We have used Sunsquare on more than one occasion and find them to be professional and extremely knowledgeable in their field. Their products are extremely good and very well designed and we find their service to be of a very high standard.
Just to let you know that we have finally craned our Sunsquare rooflight into position and it exceeds all expectations. I look forward to specifying them for clients in the future! Many thanks for all your help.
The rooflight is complete and it looks great, thank you. Our client loves it too, which also helps. I hope we have other opportunities to work together in future.
I’m looking forward to your visit on Tuesday and congratulations on already being the best service experience I’ve had in a long time.
Website looks great, and we have already given your details to two architects we deal with who are very impressed with your skylights and neat finish! We hope that was helped by us too. By all means use our compliments as a review.
Sunsquare were brilliant, from start to finish the whole process took under 5 weeks. The team kept me updated on the speed of the manufacture and were happy to arrange delivery at a time that suited.
Sunsquare is dedicated to setting the benchmark for excellence in the UK skylight industry in so many ways. We’re the first rooflight manufacturer to achieve a BSI Kitemark for a rooflight. Our design innovation is recognised by the BRE. We offer extremely fast and efficient lead times and have strict environmental policies – recycling or reusing 97% of our waste. Sunsquare rooflights surpasses Building Regulations. To find out more about the Horizon walk-on glass Skylight please call Sunsquare.
Call us on +44 (0)1284 848688