VELUX® Extensions
As seen on TV!
A new TV promotion 'VELUX Extensions' uses VELUX roof windows to transform extensions into inspiring, brightly lit spaces.
Market-leaders for over 70 years, the VELUX windows range will bring twice as much daylight into your home.

Price match promise
Roofing Superstore won't be beaten on price. If you find a VELUX product for less anywhere else, we will match it. *
In addition to our price promise guarantee, we also offer free delivery on all VELUX windows. Contact our Customer Service team on 01752 692 760 for more details.
*Terms and conditions apply.
VELUX® windows for single storey extensions
Are you planning a single storey extension? This can be a great way to build extra space into a property, where you and your family can spend more time together. Perhaps you are looking to create an office, allowing you to work from home. Surprisingly, making the best use of natural light in an extension is often an afterthought.
VELUX roof windows are suitable for new projects and as a retrofit daylight solution for existing single storey extensions. Installing a window into unused roof space will allow light to travel into the original house as well as the extension itself.


VELUX® Extension 360° Experience
Can you visualise how much difference extra daylight can make in your extension?
To help, VELUX has created the 360° Extension Experience which allows you to experience, first hand, a before and after in a real-life project.
With twice as much daylight compared to vertical rood windows, VELUX roof windows help to lift a previously darker area into a spave that is bright and welcoming.
Explore now