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The Best Double Glazing Prices

The Best Double Glazing Prices

Compare double glazing prices online and from local installers.

Wide Choice of Products

Wide Choice of Products

Get a price from 1000's of double glazing designs.

Recommended Installers

Recommended Installers

Find trusted local companies in Southend On Sea.

Double Glazing In Southend On Sea

Comparing local double glazing prices is the most efficient way to ensure you get the very best price. At Double Glazing On The Web, our online quoting engine will give you free online guide prices for uPVC windows, doors and conservatories. It will give you a great idea on cost. We can also put you in touch with recommended double glazing companies in Southend On Sea. You can compare their free, no obligation quotes in order to get the very best price for your double glazing.

What Is The Average Cost of Double Glazing in Essex?

The average cost of double glazing for a small terraced house that requires six windows is around £2300. Ten windows will cost around £3,300 and seventeen windows will cost about £5300.  

The cost of maintenance for your new double glazing will likely be very low. Modern double glazing is durable and requires very little maintenance. uPVC windows and doors will never rot, crack or warp unlike traditional timber frames.

Trusted Double Glazing Companies

At Double Glazing On The Web, we put homeowners in contact with recommended installers every day. We help them find trusted local companies for quality double glazing services. Our network of installers provide market-leading products and offer a wide range of uPVC and aluminium styles.

Southend On Sea Information

Key Facts

Areas We Cover: Hadleigh, Benfleet, Hockley, Rayleigh, Rochford, Hullbridge.

Useful Resources

Southend On Sea City Council
01702 215006 | Southend-on-Sea Borough Council, Civic Centre, Victoria Avenue, Southend on Sea, Essex, SS2 6ER

Building Control

Planning Applications & Advice


How Much Are uPVC Windows in Southend On Sea?

The cost of uPVC windows in Southend on Sea is determined by a number of factors. Prices will depend on your required dimensions for the windows, your preferred style, your choice of finishes and any decorative features you have chosen.

By using our online quoting engine, you can find the best prices for uPVC windows in Southend on Sea. We will compare local installers operating in your area to give you the best price for the uPVC windows you want.

What is The Average Price For New Windows?

On average, the cost of a new uPVC window will be between £350 and £400. Depending on your preferred size, style and finish, however, you may find yourself paying more or less than this. Your choice of materials will also affect the average price of your new windows. Aluminium windows are, on average, 50% more expensive than their uPVC counterparts.

Double Glazing Costs Per Window

Double glazing costs per window will vary depending on the size, style and finish of your desired windows. While it is possible to get a double glazed window for as little as £150, larger, more decorative models will cost significantly more.
On average, it costs between £350 and £400 for a single double glazed uPVC window. Our pricing guide tables will provide a helpful guide to how much you should be looking at paying per window.

How Much Should I Pay For Double Glazing?

The appropriate price to pay for your double glazing will depend on the number of double glazed units you need, the style of these units, their size and any additional decorative features you have requested. Our pricing tables will provide some insight into the average prices of double glazing. Alternatively, for a more precise estimate, you can use our windows cost calculator.

How Much Would it Cost To Double Glaze a 3 Bed House?

A single uPVC window costs between £350 and £400 on average, while a uPVC door will cost around £600. It will likely cost between £3500 and £5000 to fully double glaze a 3 bedroom semi-detached house.

Fire Safety Features for Double Glazed Windows

Find out all you need to know about fire egress hinges. What they are and how they work. We explain why these are a must have safety feature in your home.

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

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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

A&A Windows

A&A Windows is a family run business operating in Essex, Cambridge and Hertfordshire, with a wealth of experience in the double glazing industry. A&A specialise in delivering high quality products and undertaking efficient and professional installations. A&A pride themselves on incredible customer service. Their team of experts will be on hand to help you throughout the entire process. As A&A are proud installers of  StyleLine products and their staff are expertly trained, you can be confident that your new double glazing will meet the highest standards of quality. In the unlikely event of your products not meeting these standards, they offer a 10 year guarantee.

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New door was fitted efficiently (within a few hours) and with minimal fuss and disruption. From initial meeting to discuss options and pricing, to placing the order, to the fitting, the service from A and A Windows Direct was excellent. The sales rep was very patient with our fickleness and several call backs to get pricing on different door options - kudos to him! Recommend the company for any work within their scope of service.
Customer in Harlow

Fitters went out of their way to keep tidy, given the difficult weather conditions, a credit to the company.
Customer in Enfield

Used before, always do as asked, leave my home tidy, pleasant and good at what they do. I'm always pleased.
Customer in Enfield

A & A Windows Direct Ltd provided a brilliant service with great friendly and skilled fitters. The products they supply are high quality and meet all building and security standards. Highly recommend
Customer in Ilford

Carter Glass Ltd

Established in 1969, Carter Glass is a true local success. As a small local double glazing company based in Rochford, Essex, they carry out expert installations in Southend-On-Sea and surrounding areas. Throughout the years, they have built up an excellent reputation among the local community by delivering high-quality products and holding traditional values. Carter Glass pride themselves on their workmanship, punctuality, tidiness and value for money. Offering a large range of products from bifold doors to secondary glazing, Carter Glass will enable you to improve your property whilst reflecting and maintaining your personal style. Combined with an expertly trained team and competitively priced products, you can be confident in their services.

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Pleased with the good workmanship and advice given. Thank you!

Excellent standard of work and very friendly and knowledgeable fitters. Very neat and tidy.
Customer in Rochford

The installers, Steve and Paul, carried out the work in a well planned manner. The removal of the old windows, which were quite heavy, was done without any damage to the surrounds. The men were courteous and kept us informed of the various stages of work to be undertaken. Overall, I wholeheartedly recommend this company for any double glazing installation, and my wife and I were completely happy with the finished work.
Customer in Basildon

I would highly recommend Carter Glass for your Windows. Mine look amazing and I'm over the moon with them. I went off to work and left them to it and you wouldn't even know they had been, except for my new windows.
Customer in Southend-On-Sea

How do I use your uPVC window prices calculator?

Our uPVC windows calculator is a quick and simple way to calculate the cost of your desired windows. Simply input your postcode so we can check that we have installers in your area and select your window specifications. You will receive your price instantly once you click submit.

How do I get the cheapest double glazing?

The best way to ensure you are getting the best price for your double glazing is to make sure that you compare quotes from multiple double glazing companies before deciding. This ensures that you don’t get locked into a double glazing purchase when you could get the same thing far cheaper elsewhere. This is why our online quoting engine is a great way to check that you’re getting the best price possible for double glazing in your area.

How much are uPVC windows when fitted?

Our pricing guide tables include the cost of installation as well as the cost of the uPVC window itself. For example, a 500mm x 500mm fixed uPVC casement window in white will cost between £150 and £175 including the cost of installation.

How much is a triple glazed window?

Triple glazed windows, while offering slightly superior soundproofing and thermal efficiency, are almost always significantly more expensive than double glazed windows. On average, triple glazed windows will likely cost around £110 more per window. Unless you are considering double glazing as a replacement for single glazing or old, poorly maintained double glazing, the mild increase in performance might not be worth the larger price tag.

How long does it take to install double glazing?

The time needed to install double glazing depends on the complexity of the task and can differ from house to house. Typically it will take three to five days to fully double glaze an entire house. The time required to install a single item of double glazing will be significantly shorter.

What is the average price for new windows?

You can find out using our free online quoting engine where you can create free online double glazed window quotes.

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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