Finance Available*
Learn more about our flexible finance options.
Buy now, pay later
- Glazing
- Durability
High-Performance Glass, Built for British Weather
We offer a range of glazing specifications to suit your home's orientation and your thermal requirements, including solar control, self-cleaning and argon-filled double-glazed units - all designed to keep your space comfortable in every season.
Contact Us
Durability You Can Rely On
Our glass conservatory roofs are made from toughened safety glass, designed to be strong, durable and resistant to the elements. Built to last and low maintenance, they're a reliable choice that will keep your conservatory looking and performing its best for many years.
Contact Us
Natural Light for Your Living Space
A glass roof transforms underused or dark areas of your home into bright, functional rooms without the cost and time of a full brick extension. Whether it sits above a kitchen extension, an orangery or a lean-to, the result is a space that genuinely feels like part of your home.
With over 40 years of experience fitting windows and glazing across the local area, Malbern Windows brings the knowledge and craft to get every installation right. From initial survey through to final fit, you deal with real people who take pride in their work.
Designed Around Your Home
No two properties are the same, which is why we never offer a one-size-fits-all solution. Our glass roof systems are specified to match your home’s architecture, your glazing preferences and your performance requirements -whether that means slim sightlines for a modern aesthetic or a more traditional ridge profile.
Contact us today to start a conversation about the best conservatory roof replacement for you.
Frequently Asked Questions
Find answers to some of our most commonly asked questions below. If your question isn’t answered below, feel free to get in touch with our friendly team!
Most glass roof installations fall under permitted development, meaning no planning permission is required. Requirements vary, so we always advise checking your specific circumstances before proceeding.
Not with the right glazing. Solar control glass manages heat gain effectively, keeping your space comfortable year-round without overheating on bright summer days.
Most installations are completed within a few days once manufacturing is complete. A typical project runs from survey to finish in around six to ten weeks, depending on size and specification.
Yes. Modern systems use thermally broken aluminium frames and high-spec double or triple glazing to significantly reduce heat loss and maintain a comfortable internal temperature throughout colder months.
Glass roofs require occasional cleaning to remove debris and dead leaves, but opting for self-cleaning glass means the roof surface stays clear with minimal effort, even in hard-to-reach areas.
Customer Reviews
Don't just take our word for it. Here's what some of our customers have to say about their experience with Malbern Windows.
We have had an outstanding service from Malbern, dating back to 2014 when they built my conservatory, over the intervening...
Read more
David Gadd
via Google
I'm really happy with our new conservatory, great service from start to finish. I will recommend you to my friends...
Read more
Syl Ols
via Google
Just completed a full conservatory build and all we can really say is that we are extremely amazed at the...
Read more
Wayne Taylor
via Google
Malbern recently built us a large conservatory and a garden room. This was a massive job involving levelling a terraced...
Read more
Jason Seddon
via Google
Drom the beginning with Joe in sales till Mark the builder finishing this week the work has been outstanding. Both...
Read more
Lisa Kennedy
via Google
Very pleased with the roof conversion on my conservatory. Looks smart, keeps the house warmer in the winter and cooler...
Read more
James Crozzy
via Google
We have had an outstanding service from Malbern, dating back to 2014 when they built my conservatory, over the intervening years when we needed a small bit of maintenance under the guarantee, and most recently when they have replaced the glass roof with a solid roof, transforming the original design. This has given us a brilliant new room in 2024 and made our house feel much more spacious and better insulated. The build team took care of the whole process, doing a very professional clean and tidy job. I can't recommend more highly!
David Gadd
via Google
I'm really happy with our new conservatory, great service from start to finish. I will recommend you to my friends and family. Thank you :)
Syl Ols
via Google
Just completed a full conservatory build and all we can really say is that we are extremely amazed at the quality of the end result. Fantastic, brilliant, overjoyed, perfect, better than expected. After the initial meeting we had a picture in our mind of what we wanted but the end result is so much better than expected. We certainly can't complain, it is a job well done and money well spent. Now it's time to enjoy the final end result. A massive thank you to all involved.
Wayne Taylor
via Google
Malbern recently built us a large conservatory and a garden room. This was a massive job involving levelling a terraced garden and putting in retaining walls in addition to the conservatory and garden room construction. They did a fantastic job, all the work was done to a high standard and any snags were quickly dealt with.
Jason Seddon
via Google
Drom the beginning with Joe in sales till Mark the builder finishing this week the work has been outstanding. Both are a credit to Malbern. Mark I can't thank you enough working till all hours in the horrible weather we have had. Conservatory was finished in time for xmas! Thank you so much for all your hard work, Joe, Mark, Graham, Phil, Darren and Tony. You are all super stars! Can't recommend enough.
Lisa Kennedy
via Google
Very pleased with the roof conversion on my conservatory. Looks smart, keeps the house warmer in the winter and cooler in the summer. Great workmanship and excellent job all signed off with Certass certificate.
James Crozzy
via Google
Your buying journey
Speak to our friendly team
Get in touch or pop into our showroom to chat through your ideas with our friendly team. We'll talk you through your options and find the right fit for your home and budget.
Get Your Quote
We'll visit your home to take measurements and provide a clear, no-obligation quote. No pushy sales tactics, just honest advice and a fair price.
Get a Quote
Professional Installation
Once you're happy to go ahead, our experienced fitters will take care of the installation from start to finish. We'll leave your home clean, tidy and looking its best.
Aftercare You Can Rely On
Our service doesn't stop once the job's done. With guarantees as standard, our team is still available to help with any questions or queries.
