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Why EPDM Is a Smart Flat Roof Choice
EPDM rubber roofing has become the go-to solution for domestic flat roofs across the UK -and for good reason. The membrane flexes with temperature changes rather than cracking, resists UV degradation, and can cover an entire roof surface in a single sheet with minimal joins.
That means fewer potential leak points and less to worry about year after year. For extensions, home offices, garages and outbuildings, it delivers long-term waterproofing performance that felt simply cannot match.
Tough, Durable and Built to Last
An EPDM roof offers fantastic performance with very little fuss. The hard-wearing rubber membrane is fully waterproof, highly resistant to weather damage and designed to last for decades. It’s also flexible, lightweight and low-maintenance, so once it’s installed, you can simply enjoy the benefits without worrying about regular upkeep.
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!
A properly installed EPDM rubber roof can last up to 50 years. With minimal maintenance and periodic checks, it offers exceptional long-term value compared to traditional felt.
Yes. EPDM is one of the most popular choices for domestic extensions and garages across the UK, thanks to its flexibility, durability and fast, flame-free installation.
Very little. Keeping drainage outlets clear and having occasional inspections carried out is usually all that's needed to keep an EPDM roof performing well for decades.
Absolutely. EPDM is resistant to rain, UV radiation and temperature extremes. Its flexibility means it expands and contracts with the seasons without cracking or splitting.
Yes - rooflights work very well alongside EPDM membranes. The rubber can be neatly detailed around frames and upstands, maintaining a fully waterproof seal throughout.
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...
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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...
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Syl Ols
via Google
Just completed a full conservatory build and all we can really say is that we are extremely amazed at the...
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Wayne Taylor
via Google
Malbern recently built us a large conservatory and a garden room. This was a massive job involving levelling a terraced...
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Jason Seddon
via Google
Drom the beginning with Joe in sales till Mark the builder finishing this week the work has been outstanding. Both...
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Lisa Kennedy
via Google
Very pleased with the roof conversion on my conservatory. Looks smart, keeps the house warmer in the winter and cooler...
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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.
