Orangeries & Conservatories
Constructed from the finest materials, add more space with a glorious conservatory or a luxurious brick-built orangery.
Premium Local Installers
Local Manufacturing
Bespoke Product Designs
Made in the UK
Designed to meet your specific project requirements, we supply and install high quality roof lanterns that are built to stand the test of time. Adding swathes of glorious natural light, extra height, and an enhanced sense of space where it’s needed most, our bespoke roof lantern installations set the standard for stunning, airy, and chic glazed extensions.
Available with premium uPVC or Korniche aluminium frames and advanced double glazing, roof lanterns are typically featured in traditional orangery installations but can be used to create beautifully bespoke conservatory designs too.
Book a free appointmentDedicated to delivering exceptional roof lantern and glazed extension installations, the most notable features you need to be aware of include:
Depending upon the glazing & material (uPVC or aluminium), our roof lanterns can offer Energy Ratings from A++ to C.
The roof lantern's tremendous expanses of glass allows more solar heat to flood inside, contributing to lower energy bills.
All of our installations utilise high performance double glazing from local industry-leaders Cwmtillerty Glass Centre in Gwent. Tinted privacy glazing is also an option worth considering.
A range of refreshing shades, easily matched to your home's unique stylings to make it look like it's always been there. Additional roof lantern accessories include electric vents & innovative rain sensors for roof windows.
Colours
Smart Systems and Korniche aluminium roof lanterns are available in any RAL colour you like, including specialist dual colour, textured, and anodised finishes. Whereas Spectus uPVC systems are available in over 60 colours with bevelled (flat) or ovolo (curved) frames, as well as authentic woodgrain finishes designed to match virtually any property style.
White
White Woodgrain
Rosewood
Light Oak
Cream
White
Textured Anthracite Grey
Off White
Grey
Gloss White
Dark Red
Dark Grey
Dark Green
Dark Brown
Dark Blue
Cream
Brown
Black
Anthracite Grey
Downloads
At DM Windows, we have found the perfect balance between providing the highest quality roof lantern products whilst remaining affordable and delivering the personal touch to each and every one of our customers.
Working in partnership with the best local manufacturers, thanks to their exceptional manufacturing processes, we can guarantee precision-engineered uPVC and aluminium glazing products. Combined with our professional team of Certass accredited installers, you can count on our installations for long lasting performance and absolute confidence that your new roof lantern extension complies with the latest safety and security regulations.
Contact UsA quick and quality installation. They matched a new UPVC window to our existing wooden windows and you can’t tell the difference from the outside!
Daniel, Bristol
I can highly recommend DM Windows – a great job from start to finish on my lovely new windows and doors! Professional, helpful and friendly staff.
Sindy, Bristol
Read More
Constructed from the finest materials, add more space with a glorious conservatory or a luxurious brick-built orangery.
Read More
Utilising an innovative concertina-style folding system, and available in a number of custom configurations, our bifold doors can open up whole walls with ease.
Read More
Featuring two double doors that open out into the garden, this elegant and enlightening door style will add a sophisticated flourish to your home.
