Architectural pencil drawing of a Victorian brick terrace with sash and bay windows

Architects & Specifiers

Since 1966, Osborn's has been supporting architects and specifiers across Croydon, South London, Surrey and Kent with accurate technical data and reliable glazing solutions. Get in touch today to discuss your project and request technical information.

Architectural aluminium glazing

About Us

We have been glazing specialists since 1966, supplying and fitting windows, doors, and bespoke glass for residential and commercial developments across South London, Surrey, and Kent.

Architectural aluminium glazing

Trusted Partners & Accreditations

How Can We Help You?

Architects and specifiers need clear product information they can build a specification around, including performance data, compliance details and support for period, listed or conservation projects. We work with you from the design stage, providing technical drawings and product data to inform your specification, through to planning submissions and detailed compliance documentation, and on to installation oversight to ensure the finished result matches the specification.

We work with leading UK manufacturers to supply windows, doors and glass that meet the latest building regulations and energy efficiency standards. As a CERTASS-registered and TrustMark-accredited company, we can provide the technical drawings, U-values, and compliance documentation you need to support a specification, backed by a 10-year insurance guarantee through QANW. Whether you’re specifying for a single property or a wider development, we provide the certified performance data and product detail needed to see your specification through from drawing board to completion.

Choose Osborn Glass For Well Crafted Windows and Doors

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Learn More About the History of Osborn Glass

Areas We Cover

Based in South Norwood, we cover South London, Surrey, Kent, and Sussex. We also take on larger projects nationwide. Get in touch to confirm we cover your area.

FAQs

Why Choose Why Choose Osborne Glass

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Joshua Raymond profile picture
Joshua Raymond
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Great experience with Osborn Glass, who I have used for many years. The windows look fantastic, and the installers were quick, courteous and incredibly neat and tidy.
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Steph Still profile picture
Steph Still
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I can't recommend this company enough. They are absolutely brilliant. We had a crack in our mirrored splashback and was original told by another company that it would be a really complicated and expensive job. Found Osborn glass and they quoted 4 times less and got the job done in less than an hour! Really great communciation and would highly recommend.
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Riverside Group profile picture
Riverside Group
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Osborn fitted our new front door a couple of years ago and we've been really pleased with it. But what's been even more impressive is their after sales service. Nick, the installation manager, has been brilliant with following up a minor teething problem we had and with other matters. We've recommended Osborn to friends and they've also had a similar experience to us. This is a company that in our experience does not just take the money and then leave you - they follow up and provide great customer service.
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Dee Ellis profile picture
Dee Ellis
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Glass was cut to size on the spot. I was also given samples to view with prices of different glass available.
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Kathryn Hughes profile picture
Kathryn Hughes
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So glad I chose Osborn Glass. From the first communication they were knowledgeable, helpful, good humoured and offered good value. Will definitely use them again. Highly recommended.
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Rhona Livesey profile picture
Rhona Livesey
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I was recommended to Osborne Glass by a friend and I was delighted with them . Importantly I am thrilled with the quality of their work which has transformed my kitchen. What set them apart though was the fantastic service from Tony and his team . As well as doing a superb job they were all just so great to deal with . They would be my first choice on similar projects in the future .
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Sara Negro profile picture
Sara Negro
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I can't recommend this company enough! I had a complex mirror repair on a wardrobe door that was chipped, and I was really worried about it. The mirror had a triangle shape with diagonal edges, and I needed it to perfectly match the other mirrors on the door. I had reached out to other companies, but most told me the job was either impossible or would cost more than the wardrobe itself. Tony, the manager, was incredibly helpful on the phone, reassuring me that they could do the job and match the existing mirrors perfectly. He was very responsive to emails, and I really appreciated his attention to detail. The service was top-notch from start to finish. The guys who collected and delivered the door were not only professional but also super nice and kind. They even helped me mount the door back onto the wardrobe, which was a lovely touch. The repair was flawless, and the new mirror matches the original ones perfectly. The whole experience was seamless, and I’m beyond happy with the result. The price was very reasonable for the high-quality work provided. If you need mirror repairs, these are the guys to go to! Professional, reliable, and truly skilled. Thank you, Tony and team!
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Marian Heap profile picture
Marian Heap
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Just wanted to shout out to Steve and Nick at Osborn Glass who sorted out our backdoor issues this week - six years after installation - professionally and efficiently. Fantastic service, thank you!
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Kenzo profile picture
Kenzo
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Unreliable -they failed to show up as arranged and have not been responsive to emails. Communication is poor.

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