Average Rating: 5/5 stars
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Average Rating: 4.9/5 stars

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CPA Approved Craftsman

Home \ Windows

uPVC, aluminium and timber windows to suit homes in Wiltshire, Oxfordshire and beyond

Our high-quality windows, which are available in a choice of aluminium, timber or uPVC, combine style and functionality. They look good and create positive changes to the inside of your property too, like improved energy efficiency and more security.

All of our windows are capable of achieving ‘A’ energy ratings and will help to protect your home because they come equipped with high-quality locks. Combined with ease of maintenance, our windows are an easy solution if you want to make the most of your home.

Our aluminium, timber effect, and uPVC windows can be adapted to suit the appearance of modern and traditional properties alike, ensuring there’s something to suit everybody within our window range.

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Why buy new windows from Emerald?

Guaranteed for 10 years
Freshen up the look of your home
Complete with latest security features
Can be maintained with the minimum of fuss
Outstanding thermal performance
Low U-values for maximum energy efficiency
Spread the cost out to suit you with our fantastic finance options

Choose a style

Casement Windows

Classic and simple, casement windows are low maintenance and suitable for any home.
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Sliding Sash Windows

Ideal for maintaining or adding a sense of tradition to your home, sash windows replicate their historic counterparts and add character to homes old and new.
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A tilt and turn windows being opened inwards

Tilt & Turn Windows

With two opening functions, this style of window is a cost-effective solution for stylish windows that are easy to maintain and can help with ventilation needs.
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Heritage Windows

Unique heritage windows offer the perfect combination of elegance, efficiency and security for their home; replicating traditional timber windows.
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Shaped Windows

If you want bespoke windows, opt for our custom made styles, which includes piked, raked frames, arched, bowed, and bullseye windows.
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Flush Sash Windows

Combining the flush sash design of traditional timber windows with modern uPVC material, flush sash windows are effortlessly stylish and practical.
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Choose a material

uPVC Windows

Whether you have a traditional or modern home, our uPVC windows will blend in with its character perfectly.
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Aluminium Windows

Long gone are the days of inefficient and unsightly aluminium windows. Modern developments now mean it is now one of the most sought after window options.
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Oak effect residence 9 windows with a view out from kitchen onto the garden

Timber Effect Windows

With the desirable look of authentic timber windows, without the hassle, these uPVC windows provide a stylish transformation for your home.
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A company that you can rely on

We know how hard it can be choosing a reliable double glazing installer – a decision that is made much trickier if you are parting with a substantial amount of money. Fortunately, Emerald are trustworthy and will never use a hard sales sales approach, so you can feel at ease when welcoming us into your home. Here at Emerald, we are a FENSA registered company, and are members of both the GGF and CPA, which gives our customers that extra peace of mind.

We pride ourselves on our 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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Customer reviews

Average Rating: 4.9/5 stars.

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 was understanding of all our needs. The main issue for us was a quick turnaround and high quality frames with high security. We got this and more from Emerald.

We are really impressed with the smooth finish. The fitters used dust sheets and cleaned up at every stage. We have already recommended them to our neighbours. Thank you for good value for money and a great finish.
The sales team at Emerald Windows are extremely knowledgeable. My house is a period property so the look was a very big player in which company I chose. I put my trust in Emerald and it paid off as the windows look fantastic and have brought even more character to the house. All the neighbours praised the work.

The team of fitters worked to a high standard, they also cleaned up as they worked. The house inside and out was tidier when they had finished than before they arrived.

I couldn’t give Emerald a higher recommendation.
My husband and I recently had all of our windows and doors replaced by the Emerald team. Right from the start it was a friendly service that all came with a good overall price when compared with other companies.

We decided to have the grey coloured exterior and white interior windows. We are very pleased with the quality of the frames. They are so complimentary to our home.

All the fitters were very friendly and professional and performed a high quality installation. The overall experience was a good one, we would highly recommend.
Very happy with our replacement double glazed windows. The installation was very efficient, and the fitters worked very well together and they removed all the old frames and rubbish from around the house. It has all been installed in a very effective manner. I would definitely use Emerald Windows again.
We had three windows fitted from Emerald Windows, I love the way we were treated by all the staff in all departments – we had a very friendly service throughout the process. We were very happy with the high quality windows that were installed into our home. Overall fantastic!

Map of the UK with the area we cover (Swindon) highlighted

Areas we serve

With a head office in Swindon, a short trip from the motorway, we are ideally located to offer our services across Wiltshire, Reading, Bath, Bristol, Marlborough, Berkshire, Gloucestershire, Oxfordshire, and other surrounding locations.

Emerald provide and install home improvements in all materials - uPVC, aluminium and traditional timber. No matter what material you choose, you can be sure we’ll provide you consistent quality - our work is always finished to the highest standards, whether you’re installing 2 windows or 20!

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News from Emerald

Why not read through some of our informative blogs, written in the aim of answering frequently asked questions on all things home improvement related.

Should I choose a Solidor for my front door replacement?

In the composite door market today, there are several different brands around, all seeming to promise the best quality and highest security, but ho
Continue reading

Read all news

Windows

Find out how we can improve your home

uPVC, aluminium and timber windows to suit homes in Wiltshire, Oxfordshire and beyond

Why buy new windows from Emerald?

Window security

Exceptionally energy-efficient windows

A great range of window styles

What window material should I choose?

HOW MUCH DOES A NEW DOOR COST?

QUALITY GLAZED WINDOWS ACROSS THE SOUTH WEST