About Us

Keylite Roof Windows Ltd is the only manufacturer of Roof Windows from the UK & Ireland

The company offers a full range of roof windows, blinds, timber loft ladders, flashings, electric operation kits and accessories and is Europe’s fastest growing roof window manufacturer.

At Keylite, we believe that every product produced should provide the very best in innovation, quality and value for money. We recognise the value of maintaining a proactive approach to research and development and have successfully introduced many new and innovative product enhancements.

With a focus on design technology, unrivalled service and renowned product support as standard, we provide not only the practical choice for construction professionals, but the reliable one for home owners alike. Roof windows you love from a team you can trust.

Keylite Employees

  • Professional
  • Trained
  • Motivated
  • Accessible
  • Responsive
  • Extensive product knowledge

Award Winners

Housebuilder Product Awards – ‘Best Building Fabric Product’ for its Integrated Expanding Thermal Collar
Fortis Supplier of the Year – Fortis Supplier of the Year in the Joinery & Flooring category
Builders’ Merchants Awards – ‘Supplier of the Year’ at the 20th anniversary event

Build It Magazine Awards – Best Roofing System or Product
BMJ Industry Awards – ‘Roofing Supplier of the Year’

Core Values

Keylite is committed to core values that are central to our corporate philosophy:

  • Quality of service: committed to providing the exceptional service experience that you deserve
  • Quality of product: strive to exceed your expectations in quality, innovation and design
  • Integrity: honesty, trust, and respect is at the heart of our culture
  • Value for all: actively engage with our customer, our employees and community to create value for all.

Get News & Offers

1 Step 1

Keylite Roof Windows is 100% Merchant Dedicated

Share This


Oh Dear!

Your Basket Is Currently Empty.
Go to shop