D&R Design Ltd
D&R Design are professional window experts offering Crittall steel, aluminium and timber windows and doors for all domestic and commercial properties.
Whatever your requirements we are able to offer a friendly and personal service to meet your needs including:
FREE no obligation quotations
FREE professional site surveys and advice
Planning and listed building applications
Building regulation approvals
Supply only
Full supply and installation service
Fully comprehensive insurance backed with a 10 year guarantee
08/05/2026
FAQs ❓❔ Are you an official supplier of Crittall products?
Yes! We are a trusted supplier of Crittall products and an official Crittall Specialist Partner.
This means we supply and install genuine Crittall steel windows and doors, ensuring every project receives authentic, high-quality products designed to stand the test of time.
Whether you're planning a renovation, extension, or new build, our team is here to help guide you through the options available.
Have a question about Crittall products, installation, design options, or your own project? Drop us a message or comment below — we’d love to help 💬
Crittall Steel Windows
10/04/2026
Installed 3 years ago… and still looking as good as day one ✨
This beautiful project in St Ives, Cornwall features bespoke arched Crittall doors and screens, designed to bring character to this home.
The arched detailing softens the classic steel framework, creating a modern yet timeless look that continues to perform and impress years later. This is a true testament to the quality of Crittall and our expert installation.
Are you looking for Crittall doors? Get in touch with our team today or explore more projects on our website.
https://dandrdesign.co.uk/arched-crittall-doors-st-ives/
Crittall Steel Windows
25/03/2026
⭐ We’d Love Your Feedback ⭐
If we’ve worked on your home, we’d love to hear from you!
Your reviews not only mean a huge amount to our team, but they also help future customers feel confident choosing D&R Design for their project.
Whether it’s your new windows, doors, or screens — and even your experience with our installation team — every bit of feedback makes a difference.
If you have a moment, we’d really appreciate you leaving us a review 💬
👉 https://g.page/r/CU7Zd3FVIsGTEBM/review
Thank you again for choosing D&R Design!
10/03/2026
We replaced the original single-glazed steel windows of this property in Bath with new Crittall Homelight Plus windows, installed into the existing Bath stone surrounds.
The new double-glazed units feature rectangular lead work with traditional soldered joints, replicating the look of the original windows while delivering a B energy rating.
This project is a great example of how Crittall Homelight Plus windows can maintain heritage aesthetics while bringing modern efficiency.
View the full project here 👉 https://dandrdesign.co.uk/crittall-homelight-plus-windows-bath/
Crittall Steel Windows
27/02/2026
A beautiful barn conversion deserves glazing to match ✨
We recently supplied and installed heritage aluminium doors and screens for Farmers Welsh Lavender as part of their stunning barn conversion in Wales.
The result is a bright, open space that still respects the building’s rural roots and makes the most of the surroundings.
This project is a great example of how heritage aluminium doors can enhance a barn conversion while staying true to its character.
View the full project on our website: https://dandrdesign.co.uk/heritage-aluminium_doors/
To enquire about a similar project, please get in touch with our team today.
16/02/2026
Our team at D&R Design supplied and installed these internal Crittall doors and screens at this home, designed to separate the living space from the dining area whilst maintaining a natural flow of light throughout the room.
You can view the full project on our website here 👉 https://dandrdesign.co.uk/crittall-internal-screens/
If you are looking for Crittall screens for your home, get in touch with our team at D&R Design today to get started.
26/01/2026
23/01/2026
We absolutely love receiving feedback like this 💬
“We are absolutely delighted with it. We did nothing the evening it was installed except have dinner and look at it! It has transformed the space and just looks incredible. We love the way the panes line up, the way it goes right to the ceiling and the satisfying ‘thwunk’ it makes when you shut it!
We are so impressed with the look and sound proofing that we are considering using it again elsewhere in the house.
Finally, the fitters were fantastic. So professional and friendly. They were a pleasure to have in the house and it was very impressive to watch them working. The skill, attention to detail and professionalism of your fitters is second to none.”
Hearing how much a finished installation transforms a home, and how impressed our customers are with our installation team. It really means the world to us!
Huge thanks to this lovely client for taking the time to share their experience 🖤
If you’re considering adding Crittall glazing to your home, we’d love to help bring your vision to life.
14/01/2026
Can you put heritage aluminium windows in a log cabin? Absolutely! ✔️
This unique project in Devon features heritage aluminium double-glazed windows with slim 25mm astragal glazing bars, bringing classic detailing and modern performance to a truly unusual setting.
The contrast between the heritage aluminium frames and the natural timber structure makes this installation something special, proving that heritage aluminium windows aren't just for period homes.
More pictures to come soon of the completed look with Crittall doors and a screen beneath the gable to finish the space beautifully.
📸 A great example of how heritage design can work anywhere. View the full project on our website.
👉 https://dandrdesign.co.uk/heritage-aluminium_windows/
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Address
Unit 4, Leigham Units, Silverton Road, Matford
Exeter
EX28HY
Opening Hours
| Monday | 8am - 4pm |
| Tuesday | 8am - 4pm |
| Wednesday | 8am - 4pm |
| Thursday | 8am - 4pm |
| Friday | 8am - 4pm |