Double glazing in the South West of the UK

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At Emerald Windows, we cover the South West of England and provide award-winning service to all types of properties from Swindon to Reading and Bristol. Not only do we have a huge range of products to install, but we also have a double-glazing showroom based in Swindon too, ideal for those looking to try before they buy. We have an incredible range of windows to choose from, including the popular casement windows and classic sliding sash windows.

Our door range is similarly extensive, featuring traditional back door options like French doors along with contemporary choices such as bifold doors. Not only do we have a range of styles, but our doors are also available in a number of materials, from uPVC and aluminium to composite and even timber.

If you are after a bit of extra space for your Swindon home, you could do worse than consider one of our glazed extensions. Whether it be a classic conservatory or an effective orangery, there is an abundance of choices to be made. If you already have an extension in place but it is in need of a bit of an upgrade, we have replacement roof options to choose from, be it a glass conservatory roof or a tiled conservatory roof.

Swindon

Based in Haydon Wick, North Swindon, we are a local double glazing company offering quality products and a professional service across Wiltshire.

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Bristol

Based in Haydon Wick, North Swindon, we are a local double glazing company offering quality products and a professional service across Wiltshire.

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Marlborough

If you're looking for double glazing in Marlborough or nearby towns across the North Wessex Downs, we're the company for you!

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Oxford

At Emerald we have a great local knowledge of the Oxford area, having carried out thousands of window installations all across Oxfordshire and the Cotswolds.

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Wallingford

We offer double glazing and home improvements in Wallingford and surrounding villages like Crowmarsh Gifford and Newnham Murren.

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Reading

Whether you live in Reading, Berkshire or the Thames Valley, at Emerald we can help you improve your home.

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Chippenham

With over 15 years’ experience offering superb double-glazing to Cirencester, Emerald Windows and Doors are a double-glazing company you can really trust.

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Cirencester

Emerald Windows and Doors are a double-glazing company you can rely on, and are proud to offer our range of home improvement products to Cirencester

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Devizes

Looking for replacement double-glazing in Devizes? Emerald Windows and Doors have a superb range of replacement windows and doors, and home extensions too!

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Melksham

Emerald Windows are proud to have helped hundreds of homes across Melksham with beautiful bespoke home improvement solutions.

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Faringdon

If you're looking for a market leading double glazing company in the Faringdon area, we've got all the local knowledge and expertise you need.

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Wooton Bassett

We offer double glazing and home improvements in Wooton Bassett

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What our customers are saying

We pride ourselves on the hundreds of customer reviews that we have collected over our many years of trading. Why not read some of our testimonials yourself, and see how our customers have rated their experience with our service.

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Replacing patio door with a window

Emerald windows were brilliant. The patio door was removed and replaced with a window. All work was carried out from bricking up the outside to plastering the inside. Great work...

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Lesley B

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Local Family Friendly Company

We worried about choosing a window company. We looked at all the usual national firms but we preferred the feel of a smaller local family run business as the rep...

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Stephanie C

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Very Pleased

Very pleased with the whole process from Mark letting us see and touch the product in the showroom in Swindon (many don't!), to a transparent price breakdown, no "buy now...

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Casey Collins

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Highly Recommended

Highly recommend Emerald Windows and Doors; new Front and back doors fitted yesterday. Cannot praise Mark the Fitter enough, courteous, friendly and very helpful. Top job with attention to detail...

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Michelle Webb

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Emerald Windows – A Quality Product

Emerald windows have just installed a new composite front door to our property. We are very pleased with the product and the installers were polite, professional and have carried out...

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Richard K

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