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Instant Double Glazing Prices

Instant Double Glazing Prices

Free online double glazing costs for windows and doors.

Wide Choice of Products

Wide Choice of Products

Create prices for a wide range of aluminium & uPVC double glazing.

Croydon Double Glazing

Croydon Double Glazing

Free quotes from local, trusted double glazing installers.

Double Glazing Prices in Croydon

Looking for double glazing prices in Croydon? Double Glazing On The Web provides free online guide prices for windows, doors and conservatories.

Our double glazing cost calculator allows homeowners to build and design their very own double glazing quotes. You can get prices for a wide range uPVC double glazing and aluminium bi-fold doors.

Discovering guide prices for double glazing in Croydon has never been easier.

Recommended Double Glazing Companies

Double Glazing on the Web is committed to connecting customers in Croydon with incredible, local double glazing companies. We only work with trustworthy companies who are fully registered to ensure that you get the best products and installations.

Your local installer will offer you a wide choice of uPVC double glazing, so you are certain to find double glazing to suit your tastes. Whether you live in a traditional Croydon home or a modern living space, you are sure to find double glazing that suits your tastes, property and home improvement budget.

Croydon Information

Key Facts

Population: 379,000

Households: 145,010

Useful Resources

Croydon Council | Croydon Council, Bernard Weatherill House, 8 Mint Walk, Croydon, CR0 1EA

Planning and Regeneration

Planning Application 

How Much Does It Cost To Replace Windows?

When you use our online quoting system, our costing calculators or our pricing guide tables, the prices you receive will reflect the cost of the windows themselves as well as the cost of surveying, installation, VAT, a warranty and a certificate of compliance. This ensures that you will not be hit with unexpected charges later on during your installation.

We also work with companies that offer supply only double glazing, for those who wish to receive the double glazing and install it themselves.

Bear in mind though that installing your own windows and doors can be a time consuming and difficult process for even the most experienced of DIY enthusiasts. You also will have to deal with administration tasks such as building regulations which would normally be seen to by your installer.

What Is The Double Glazing Cost Per Bay Window?

The double glazing cost per bay window will depend on the size, number of panels, decorative options and finishes that you choose. A 3 panel 2400mm x 1200mm bay window will cost between £1050 and £1150. Larger windows with more panels and decorative glass will, however, cost more.

Double Glazing Costs Per Window

Your double glazing costs per window will depend on the size, style, decorative features and finishes of your chosen window. Large, bespoke windows with wood grain finishes will always cost more than simpler, smaller windows without a finish.

Welcome to Double Glazing on the Web

Find out more about the team and process at Double Glazing on the Web. We have many years experience helping thousands of homeowners get an instant online guide price and find local reputable installers.

Get in touch with us for more information and help regarding your latest home improvement project.

It's So Easy to Get an Online Price

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Getting a guide price online is simple with our online quote builder

Speak to Installers

We put you in touch with up to 4 trusted local companies in your area

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Each company gives you their best price so you can choose what’s right for you!

Featured Installers

Alaskan Windows

Alaskan Windows have been operating in Croydon and surrounding areas for over 20 years and have extensive experience in the fields of double glazing and installations. This means that they will provide you with the best in high quality windows and doors. Alaskan Windows is dedicated to offering their products at prices to suit your home and your budget. Whether your home is modern or more traditional, Alaskan Windows are sure to have the perfect double glazing to suit your home.

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This is the second time we have used Alaskan windows and as before all aspects of the service were excellent, they thought of everything, I cant think of anything that needs improvement.
Customer in South Croydon

Punctual, most efficient and helpful. Came the correct dates and finished on time.
Customer in South Croydon

Excellent - the service was careful fair and conscientious from beginning to end.
Customer in Croydon

Professional, fast, tidy and efficient fitters. All my friends love the doors
Customer in Croydon

Surrey Bi-Folding Doors

Surrey Bi-Folding Doors is a trusted local Surrey company that are experts in bi-folding doors. Offering a variety of premium aluminium bi-fold doors from only leading manufacturers to ensure impeccable standards of quality, we partner with innovative bi-folding door producers such as Origin, Smart, ALUK and Schüco to bring the very best bi-fold doors to homeowner in Croydon, Epsom and throughout Surrey. Our experienced professional fitters have the knowledge to ensure you have the perfect installation, which will function smoothly for many years to come. Why not use our online designer to choose the perfect bi-fold doors, sliding doors & lantern roofs for you and receive a tailored quote in moments.

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Surrey bi-folding doors just installed our new Schuco Bifolding doors and windows what a fantastic job by all the team Five star service would definitely recommend
Customer in Croydon

Just had our new origin bifolding doors installed fantastic service from start to finish Was there to advise our building contractor on a few issues we had on the build Incredible finish Thank you surrey bi-folding doors Would 100% recommend this company
Customer in Epsom

Surrey Bifolding doors just installed a fantastic set off Origin Bifolds with integral blinds Service was fantastic from start to finish Very competitive price
Customer in Banstead

Thanx Surrey Bifolding doors for our new Origin doors , fantastic job , fantastic service
Customer in Croydon

Window Doctor

Window Doctor Epsom provide home improvement installations to homeowners throughout Croydon, Surrey and London. Our top quality products including; uPVC windows, aluminium windows, uPVC doors, composite doors, uPVC bi-fold doors, aluminium bi-fold doors, conservatories, conservatory roofs, lantern roofs, orangeries and more. Our qualified professionals will guide you through the whole process from initial enquiry to completion. Get in contact for more information and a free online quote and discover our competitive double glazing prices!'

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The guys at window doctor just transformed our home with some fantastic new Origin windows Fantastic service from start to finish Highly recommend

Wow what a transformation! Thanx to all the window doctor team for our new Bifolds and windows Service 2nd to none Would definitely recommend

I highly recommend The Window Doctor! Done a absolute fantastic job on a set of bi-fold doors. Top service, great price. Professional and friendly. 5 star recommendation!

Thanx to you all, could not imagine how nice our Schuco Bifolds could be Great price great service throughout.

How much does it cost to install a window?

The prices given in our pricing tables, our online quotes and our costing calculators reflect the price of the window itself as well as the cost of installation. For example, a 500mm x 500mm casement window will cost between £150 and £175 including the cost of installation.

How much is a triple glazed window?

Triple glazed windows significantly more expensive than their double glazed counterparts. A triple glazed casement window will cost around £110 more than a double glazed window. Triple glazing is appropriate for people replacing single glazing or old double glazing as it will enhance your home’s warmth, security and soundproofing significantly. For those replacing modern double glazing, however, you may find that the benefits are not noticeable enough to justify how much more you are paying.

How much does it cost to double glaze a 3 bed house?

On average a double glazed window will cost between £350 and £400, with a uPVC door typically costing £600. This means that double glazing a 3 bedroom semi in Croydon will cost between £3500 and £5000.

How much do composite doors cost?

Composite doors are a great alternative to traditional timber doors and offer unparalleled thermal efficiency, security, durability and thermal performance. They are also extremely weatherproof. Composite doors consist of an insulating core that is designed to keep warm air trapped inside your home, while keeping cold air outside. This can save you a significant amount of money on your heating bills over time. The insulating core is covered with a durable and hardwearing skin which makes the composite door extremely rugged and weatherproof. Composite doors are available in a range of colours and can be customised further with decorative glass and practical additions such as cat flaps. As composite doors are a top of the range product, prices do start high. Prices for composite doors begin at £1000, increasing to £1500 depending on your choice of glazing. However, if this fits into your home improvement budget, the composite door is a fantastic addition to any home.

How much is a conservatory?

If you are in need of some extra space in your home and are considering building an extension, a conservatory is a cost-effective way to create space without having to apply for planning permission. A conservatory adds to the property value of any home and is a great addition to any building. For a lean-to conservatory, prices start at around £6000. Consult our pricing table below for conservatory costs.

Double Glazed Windows Price List


uPVC Casement Window Prices (1 Opener)

Casement Window Size Colour Guide Price
500mm x 500mm White £250 – £300
500mm x 500mm Wood Grain £300 – £350
1000mm x 500mm White £275 – £325
1000mm x 500mm Wood Grain £325 – £375
1000mm x 1000mm White £300 – £350
1000mm x 1000mm Wood Grain £350 – £400
1200mm x 1200mm White £350 – £400
1200mm x 1200mm Wood Grain £400 – £450

Tilt And Turn Window Prices

Tilt &Turn Window Size Colour Guide Price
800 x 800 White £400 – £450
800 x 800 Wood Grain £525 – £575
1000 x 800 White £450 – £500
1000 x 800 Wood Grain £550 – £600
1000 x 1000 White £475 – £525
1000 x 1000 Wood Grain £575 – £625
1200 x 1200 White £500 – £550
1200 x 1200 Wood Grain £625 – £675

French Casement Window Prices

Casement Window Size Colour Guide Price
500mm x 500mm White £450 – £500
500mm x 500mm Wood Grain £575 – £625
1000mm x 500mm White £475 – £525
1000mm x 500mm Wood Grain £600 – £650
1000mm x 1000mm White £500 – £550
1000mm x 1000mm Wood Grain £625 – £675
1200mm x 1200mm White £525 – £575
1200mm x 1200mm Wood Grain £675 – £725

Bay Window Prices (3 Section)

Casement Window Size Colour Guide Price
2400 x 1200 White £1050 – £1150
2400 x 1200 Wood Grain £1150 – £1250
2400 x 1500 White £1125 – £1225
2400 x 1500 Wood Grain £1250 – £1350
3000 x 1200 White £1150 – £1250
3000 x 1200 Wood Grain £1275 – £1375
3000 x 1500 White £1250 – £1350
3000 x 1500 Wood Grain £1375 – £1475

uPVC Sash Window Prices

Casement Window Size Colour Guide Price
500mm x 500mm White £525 – £600
500mm x 500mm Wood Grain £625 – £700
1000mm x 500mm White £600 – £700
1000mm x 500mm Wood Grain £700 – £800
1000mm x 1000mm White £625 – £725
1000mm x 1000mm Wood Grain £725 – £825
1200mm x 1200mm White £725 – £825
1200mm x 1200mm Wood Grain £850 – £950

Composite Door Prices

Composite Door Size Door Style Guide Price
900mm x 2100mm Half Glazed £1000 – £1200
900mm x 2100mm Arched Half Glazed £1000 – £1200
900mm x 2100mm Arched Toplight £1000 – £1200
900mm x 2100mm Solid Fire Door £1000 – £1500

Bi-Fold Door Prices (2 Pane)

Bi-Fold Doors Size Colour Guide Price
1200mm x 2100mm White £1950 – £2150
1200mm x 2100mm Wood Grain £2350 – £2600
15000mm x 2100mm White £2050 – £2250
15000mm x 2100mm Wood Grain £2500 – £2750
1800mm x 2100mm White £2150 – £2350
1800mm x 2100mm Wood Grain £2600 – £2850

French Door Prices (White uPVC)

French Doors Size Door Type Guide Price
1200mm x 2100mm Fully Glazed £950 – £1050
1200mm x 2100mm Half Glazed & Plain Panel £975 – £1075
1500mm x 2100mm Fully Glazed £1000 – £1100
1500mm x 2100mm Half Glazed & Plain Panel £1025 – £1125
1800mm x 2100mm Fully Glazed £1075 – £1175
1800mm x 2100mm Half Glazed & Plain Panel £1100 – £200

uPVC Patio Door Prices (2 Panel)

Patio Doors Size Colour Guide Price
1500mm x 2100mm White £975 – £1075
1500mm x 2100mm Wood Grain £1225 – £1375
1800mm x 2100mm White £1000 – £1100
1800mm x 2100mm Wood Grain £1250 – £1400
2000mm x 2100mm White £1050 – £1150
2000mm x 2100mm Wood Grain £1300 – £1150



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