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    A Beautiful Window That Ticks All The Boxes

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    These windows will keep your home warm as well as reducing your energy bills. Reaching an A+ rating and an extremely low u value of 1.2; these windows offer superb insulation with an attractive finish. Security is always a priority; that’s why these windows exceed the requirements for PAS 24.

    There are an array of customisation options for these windows. From Georgian and leaded bars to patterned glass, the options are almost needless. A range of traditional colours are available including Chartwell Green, Rosewood and Anthracite Grey. You can also choose from a wide assortment of hardware including authentic monkey tail handles or the modern connoisseur range.

    Why choose our Heritage windows?

    Authentic design

    That often gains approval in conservation areas

    Energy efficient

    A+ rated for energy efficiency

    Weatherproof

    Weatherproof and innovative drainage gutter

    Highly secure

    Multi-point locking mechanisms and internal glazing beading as standard

    Well insulated

    Provides high levels of thermal insulation all year round

    Multiple sash options

    Choice of flush, chamfered and sculptured sash options

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  • Colour Options
  • Glass Options

    • Colour Options

    Popular Colours

    Our uPVC, aluminium & timber products are available in a wide range of colours. Enquire now and remember to request a colour swatch.

    White

    White

    Rosewood

    Rosewood

    Nut Tree

    Nut Tree

    Irish Oak

    Irish Oak

    Heritage White

    Heritage White

    Heritage Ice Cream

    Heritage Ice Cream

    Golden Oak

    Golden Oak

    English Oak

    English Oak

    Cream

    Cream

    Chartwell Green

    Chartwell Green

    Black Ash

    Black Ash

    Anthracite Grey

    Anthracite Grey

    Agate Grey

    Agate Grey

    Glass Options

    Glass Options

    Everglade Glass

    Everglade Glass

    Warwick Glass

    Warwick Glass

    Taffeta Glass

    Taffeta Glass

    Stippolyte Glass

    Stippolyte Glass

    Pelerine Glass

    Pelerine Glass

    Oak Glass

    Oak Glass

    Minster Glass

    Minster Glass

    Mayflower Glass

    Mayflower Glass

    Florielle Glass

    Florielle Glass

    Digital Glass

    Digital Glass

    Cotswold Glass

    Cotswold Glass

    Contora Glass

    Contora Glass

    Charcoal Sticks Glass

    Charcoal Sticks Glass

    Chantilly Glass

    Chantilly Glass

    Autumn Glass

    Autumn Glass

    Arctic Glass

    Arctic Glass

    Sycamore Glass

    Sycamore Glass

    Reeded Glass

    Reeded Glass

    Cassini Glass

    Cassini Glass

    Tribal Glass

    Tribal Glass

    Flemish Glass

    Flemish Glass

    Chartwell green uPVC window with traditional lead detail

    Quality Heritage Windows In Swindon, Bristol, Reading And Beyond

    Our collection of heritage windows offers you the choice to never compromise on style or efficiency. With the modern efficiency of composite materials and the high-quality look of timber, these windows will never let you down. The Heritage Collection will impress and protect your home for years to come.

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    Heritage Windows FAQ

    Explore common questions about Heritage Windows from Deceuninck and find out how they can enhance your home's energy efficiency and security.

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    What are Heritage Windows made of?

    Heritage Windows from Deceuninck are made of high-quality uPVC, offering low maintenance and high efficiency.

    How do Heritage Windows contribute to energy efficiency?

    Heritage Windows are designed to keep your home warm and reduce energy bills. They achieve an A+ rating and have an extremely low U value of 1.2, providing excellent insulation.

    Are Heritage Windows secure?

    Yes, security is a priority. These windows exceed the requirements for PAS 24, ensuring your home's safety.

    What customisation options are available for Heritage Windows?

    Heritage Windows offer a wide range of customisation options, including Georgian and leaded bars, patterned glass, and a variety of traditional colours like Chartwell Green, Rosewood, and Anthracite Grey. You can also choose from different hardware options.

    How do Heritage Windows balance style and efficiency?

    Heritage Windows combine the modern efficiency of composite materials with the high-quality look of timber, allowing you to enjoy both style and efficiency for years to come.

    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.

    See All Reviews

    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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    Areas we serve

    Swindon-based family run double glazing installers

    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!

    Book a home visitView our showroom

    Book a Free Quotation

    If you would like to visit our showroom or would like us to visit you at your home, follow the link to complete a quick form. We will be in touch to arrange a time, date and location that suits you.

    Get a free quote
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    Design Your Door

    We supply the leading brands of composite doors, each of which has their own distinctive styles and furniture options to choose from. Follow the link to build your own custom door and get a quote.

    Door Designer
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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.

    See all news
    Why Homeowners in Swindon Trust Emerald for Conservatories

    News

    Why Homeowners in Swindon Trust Emerald for Conservatories

    November 19, 2024

    Are you dreaming of the perfect conservatory to expand your living space? Look no further than Emerald Windows and Doors and Doors, Swindon's most trusted name in conservatory installations. With our local expertise, unmatched craftsmanship, and commitment to customer satisfaction,...

    Read more

    The benefits of uPVC doors for energy efficiency

    News

    The benefits of uPVC doors for energy efficiency

    October 28, 2024

    As this autumn arrives on our doorsteps, the sunny optimism that went along with the election of the new Government in July seems to have evaporated, to be replaced with a ‘more of the same’ feeling across the country. Higher...

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    Emerald Windows and Doors Wins the 2024/25 South England Prestige Award for Window Installation Company of the Year!

    News

    Emerald Windows and Doors Wins the 2024/25 South England Prestige Award for Window Installation Company of the Year!

    October 16, 2024

    We are delighted to announce that Emerald Windows and Doors has been awarded "Window Installation Company of the Year" in the 2024/25 South England Prestige Awards! This recognition is a wonderful reflection of the hard work and dedication our team...

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