uPVC Windows and Doors

uPVC windows have become a staple of any home, achieving a standard of aesthetic and performance that can enhance both modern and traditional properties alike. They have been refined over the years to offer contemporary standards of thermal efficiency, security, durability, weatherproofing, lifespan, aesthetic, and performance. With this in mind, they are sure to be a worthwhile investment for your home.

uPVC windows and doors are available in a wide range of styles and sizes, which means that you’ll be able to find the right one for you in a quick and easy way. Whether you’re looking for something modern and stunning like a uPVC bi-fold door or something more homely and charming like a stable door, uPVC windows and doors will be able to offer you exactly what you’re after. Take your time and browse the options available to ensure you’ll make the right decision!

You can use our uPVC windows and doors cost calculator to get a free, instant, and competitive guide price that has been based on your exact specifications. Once you have this price, we can then put you in touch with your local and accredited installers to get the ball rolling on your next home improvement solution! Keep in mind that the price you receive from this tool is an accurate guide price, which means that it is still subject to change depending on the installer you choose.

uPVC Windows and Doors Thermal Efficiency

Modern uPVC windows and doors are usually manufactured using a multi-chambered profile, which works to trap in pockets of warm air. This means that the warmth from your central heating could stay in your home for a longer period of time. When this factor is combined with intelligently placed weather seals and professional installation, you can rest assured that water ingress and draughts will be kept out of your home to help you keep the winter winds bay! This important for a reason aside from comfort, as water ingress can cause damage to the window or door through water build-up.

With this standard of heat retention in play, you’ll be pleasantly surprised to hear that uPVC windows and doors can also help you to save money in the long run! This is because the longer your heating stays in your home, the less you should be able to rely on it to keep your home at the optimum temperature. In turn, this means that you increase the potential for a lowered heating bill across the course of the year! Getting the right uPVC windows and doors installed means that you’ll be able to enjoy lasting value long after they have been initially installed.


uPVC Windows and Doors


uPVC Windows and Doors Security

uPVC windows and doors can also help your house feel more like a home by offering you security, the keystone for feeling comfortable in your property. The uPVC windows and doors that are installed by the installers we’ll put you in touch with have been manufactured using premium-grade materials, which means that they can achieve an impressive standard of base security through structural integrity. Even without high-security hardware, the right uPVC windows and doors have security built into their design.

This standard of security serves as a great foundation for enhancing security further. To do this, many uPVC windows and doors are fitted with high-security multipoint locking systems that have been designed to protect your home from modern burglary trends. These locks engage at multiple points of the frame to ensure security is kept consistent across the whole frame. Some designs are even able to achieve Secured by Design certified standards of security, which means that they have been tested and approved by a police-backed initiative. Check with your installer on this, though.

uPVC Windows and Doors Maintenance

uPVC windows and doors outclass their timber alternatives by avoiding any of the maintenance setbacks that are usually associated with the material, which means that you’ll be able to enjoy all of the benefits with minimal headaches. uPVC windows and doors don’t rot, warp, crack, discolour, or bow out of shape when they get wet or when they’re exposed to the elements for a long period of time. All you will have to do is give them a quick wipe down with a damp cloth to keep them looking their best across the year, just like the day that they were first installed.

Not only does this mean that uPVC windows and doors will be a practical new addition to your home, it also means that you can rest assured that they’ll be able to bring lasting quality and value to your home. If your uPVC windows and doors did rot or warp due to neglect or the elements, then both their appearance and performance will be compromised. It’s important to note that if a door is rotting or has bowed out of shape, it will let the wind in and can also be used as a leverage point for any potential would-be intruders. This means that they aren’t a good investment for your home.

uPVC Windows and Doors Styles

There is a wide range of uPVC windows and door styles that you can choose from, which means that you are sure to find something to suit what you’re after. Below we have listed a comprehensive range of uPVC windows and doors for you to learn about. Each one of these windows and doors will be able to offer you their own unique standard of performance and aesthetic. So, with this in mind, feel free to read below to see which window or door design is going to be the right one for you. Alternatively, you can get in touch with your installer of choice to see what options they’ll be able to offer you.

uPVC Windows

Casement Windows

Casement windows are a timeless uPVC window design that has secured itself as a homeowner favourite since it was introduced to the market. Instantly recognisable and easily tailored to suit a wide range of home, uPVC casement windows are sure to be an easy choice for you. They operate on an open-in or open-out function and are available in a wide range of colours to help make them an ideal addition to your home that will offer complete satisfaction across the board. Speak to your installer of choice to see what casement window options that can offer you.

Casement Window Size Colour Guide Price
500mm x 500mm White £143 – £159
500mm x 500mm Wood Grain £156 – £172
1000mm x 500mm White £159 – £175
1000mm x 500mm Wood Grain £183 – £203
1000mm x 1000mm White £203 – £225
1000mm x 1000mm Wood Grain £221 – £245
1200mm x 1200mm White £239 – £265
1200mm x 1200mm Wood Grain £271 – £299

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

upvc windows and doors


Tilt and Turn Windows

Tilt and turn windows draw inspiration from their casement counterparts in terms of how they look, but they offer a unique twist that works to set them apart. The twist in question is the ability to tilt on a 90-degree angle without releasing the locking mechanism. With this mind, you’ll be able to increase the ventilation and comfort of your home without compromising the security. Alongside this, tilt and turn windows make for an easy clean option for high-rise buildings too as the outside of the window can be easily accessed once the window is tilted inwards.

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

upvc windows and doors


Flush Sash Windows

Flush sash windows effortlessly capture the look of traditional timber joinery while still making the most of uPVC windows and doors innovations. This means that you’ll be able to enjoy the best of both worlds! The sash of these window sits flush within the frame to replicate traditional window design. They are able to offer a beautiful period charm without any of the problems that are usually associated with outdated design. They can also be fitted in a wood grain foil to really replicate the look of timber, while still maintaining the best of modern uPVC design.


uPVC Windows and Doors


French Casement Windows

French casement windows enable homeowners to bring a sense of the continent to their property. These windows comprise a dual sash design, joined by a flying mullion down the middle. This means that there are no fixtures left behind when the windows are opened to offer unobstructed views and ventilation. Alongside this, French casement windows can also be used as a fire escape in habitable rooms if you have a fire egress hinge installed. This will enable the window to open fully out to sit against the outside wall.

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

uPVC Windows and Doors


Bi-Fold Windows

Bi-fold windows exude modern innovation. They operate in a concertina fashion to leave 90% of the aperture free. This means that you can enjoy a completely seamless connection to the outside to really open up your property during those colder winter months. They can also be installed internally to create a hatch between your kitchen and living room, opening up to enable safe and easy passage of food and drinks. They are highly customisable and can be fitted in a way that suits what you’re after and the space that you have.


uPVC Windows and Doors


Bay and Bow Windows

Bow and bay windows are an impressive addition to the uPVC windows and doors market. They protrude out of your home to create a sense of grandeur, each one offering their own distinct style. A bow window is often curved like a bow, arching out from the wall to create a more classic look. A bay window, however, comprises a more rectangular shape to achieve a modern edge. This also means that it is easily used as an extra seating space or decorative area. They can also be fitted with dummy sashes to ensure they are the ideal fit for the space that you have.

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

Bay Window Prices (4 Section)

Casement Window Size Colour Guide Price
3000 x 1200 White £1400 – £1500
3000 x 1200 Wood Grain £1525 – £1625
3000 x 1500 White £1500 – £1600
3000 x 1500 Wood Grain £1650 – £1750
3600 x 1200 White £1500 – £1600
3600 x 1200
Wood Grain £1650 – £1750
3600 x 1500 White £1600 – £1700
3600 x 1500 Wood Grain £1750 – £1900

Bay Window Prices (5 Section)

Casement Window Size Colour Guide Price
3600 x 1200 White £1850 – £2000
3600 x 1200 Wood Grain £1900 – £2050
3600 x 1500 White £1950 – £2100
3600 x 1500 Wood Grain £2050 – £2200
4000 x 1200 White £1900 – £2050
4000 x 1200 Wood Grain £2000 – £2150
4000 x 1500 White £2050 – £2200
4000 x 1500 Wood Grain £2150 – £2300

Bow 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

Bow Window Prices (4 Section)

Casement Window Size Colour Guide Price
3000 x 1200 White £1400 – £1500
3000 x 1200 Wood Grain £1525 – £1625
3000 x 1500 White £1500 – £1600
3000 x 1500 Wood Grain £1650 – £1750
3600 x 1200 White £1500 – £1600
3600 x 1200
Wood Grain £1650 – £1750
3600 x 1500 White £1600 – £1700
3600 x 1500 Wood Grain £1750 – £1900

Bow Window Prices (5 Section)

Casement Window Size Colour Guide Price
3600 x 1200 White £1850 – £2000
3600 x 1200 Wood Grain £1900 – £2050
3600 x 1500 White £1950 – £2100
3600 x 1500 Wood Grain £2050 – £2200
4000 x 1200 White £1900 – £2050
4000 x 1200 Wood Grain £2000 – £2150
4000 x 1500 White £2050 – £2200
4000 x 1500 Wood Grain £2150 – £2300

uPVC windows and doors


uPVC Doors

Front Doors

Front doors are an important part of any home, which is why they are a staple when it comes to the uPVC windows and doors market. Modern front doors have been designed to be both a practical and high-performance focal point of any home, available in a wide range of styles and sizes to ensure you get the perfect fit. Simply speak to your installer of choice to see what they can offer you in terms of front door design, you’ll be surprised at the amount of freedom you’ll have when it comes to getting something to suit you.

Lock Type Glass Style Guide Price
Standard Roller Arched Top Light £575 – £675
High Security Arched Top Light £625 – £725
Standard Roller Diamond Leads £600 – £700
High Security Diamond Leads £650 – £750

uPVC windows and doors


Back Doors

Back doors, once a simple addition to the home, have come leaps and bounds over the years. We know that the back of your home is as important to you as the front, which is why you’ll be happy to hear that the uPVC windows and doors market has a beautiful selection for you to choose from. The main focus of a back door is the security that it offers, which is why you should discuss with your installer of choice as to what they can offer you in terms of your peace of mind. A great thing to ask if whether the door is Secured by Design certified.

Lock Type Glass Style Guide Price
Standard Roller Fully Glazed £550 – £650
High Security Fully Glazed £650 – £750
Standard Roller Half Glazed Flat Panel £550 – £650
High Security Half Glazed Flat Panel £650 – £750

uPVC Windows and Doors


Stable Doors

Stable doors offer definitive country charm across the uPVC window and doors market, combining beautiful shiplap styling with a stunning split door design. This means that you can operate the top and the bottom of the door separately from each other, which means that you can increase ventilation through your home without having to worry about letting pets or little loved ones out! You’ll be able to enjoy increased comfort without reduced peace of mind. You can also get these doors in a wood grain foil to complete the classic look.

Door Material Glazed/Solid Guide Price
uPVC Stable Door Glazed £1060 – £1180
Composite Stable Door Glazed £1325 – £1475
uPVC Stable Door Solid £1000 – £1120
Composite Stable Door Solid £1250 – £1400

uPVC Windows and Doors


French Doors

French doors operate in the same vein as French windows, comprising a dual sash design that is held together by a flying mullion. This means that they can offer impressive accessibility for wheelchair and pushchair users, especially when they are combined with a low threshold. French doors usually feature a slim frame and generous glazed areas which will enable you to enjoy a brighter and more spacious feel wherever they are installed. Speak to your installer of choice to see how this addition to the uPVC windows and doors market can be the right option for you.

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 Windows and Doors


Patio Doors

Patio doors are a fantastic addition to any home, operating on a multi-wheeled sliding system to help you save space in your home. This is because this addition to the uPVC windows and doors market does not require a swing space, which means that they achieve an impressive degree of installation versatility. They also feature large glazed areas to increase natural light allowance and views. Alongside this, they are smooth and easy to use as modern hardware offset the weight of the sash so you won’t have to worry about it being heavy!

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

Patio Door Cost (1 Panel)

Patio Doors Size Size Colour Guide Price
2100mm x 2100mm White £1375 – £1525
2100mm x 2100mm Wood Grain £1800 – £2000
2500mm x 2100mm White £1450 – £1600
2500mm x 2100mm Wood Grain £1875 – £2075
3000mm x 2100mm White £1550 – £1700
3000mm x 2100mm Wood Grain £2000 – £2200

uPVC Windows and Doors


Bi-Fold Doors

Bi-fold doors stand out in the uPVC windows and doors collection for their modern appeal. This door design features a multi-panelled build that folds away neatly when the doors are opened. Once they have been fully opened, bi-fold doors allow 90% of the door aperture to be free, offering you a seamless connection to your garden or property interior. They are highly customisable in their opening configurations, which will give you the freedom to find something to perfectly suit the space that you have. Speak to your installer of choice to see what they can offer you in this region.

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

Bi-Fold Door Cost (3 Pane)

Bi-Fold Doors Size Colour Guide Price
1800mm x 2100mm White £2700 – £3000
1800mm x 2100mm Wood Grain £3275 – £3625
21000mm x 2100mm White £2750 – £3050
21000mm x 2100mm Wood Grain £3350 – £3700
2500mm x 2100mm White £2900 – £3200
2500mm x 2100mm Wood Grain £3500 – £3900

uPVC Windows and Doors


uPVC Windows and Doors Colours

Bringing a personal touch to your uPVC windows and doors will be the ideal way for you to ensure they act as a seamless new addition to your home. Many of the installers that we’ll be able to put you in touch with will be able to offer you a full spectrum of colours to enjoy. As there is such a vast range of uPVC windows and doors to choose from, it’s important that you enjoy the freedom to customise them too! Whether you’re after something that is going to stand out, or you’re after something a little more understated, you won’t be stuck for choice with your installer.

Another fantastic element to uPVC windows and doors colours is the fact that they are applied to last. Modern manufacturing techniques ensure they any colour you choose for your uPVC windows and doors will be applied in a way that is highly durable. With this in mind, you won’t have to worry about the colours fading, discolouring, or fading over the years. Even a woodgrain foil, which is put in place to capture the look of timber, will do the same. Once we’ve put you in touch with an installer, you can rest assured that you’re investing in quality that will last the test of time.

uPVC Windows and Doors Prices

You can visit our uPVC windows and doors cost calculator to get a free, instant guide price. Once you have gone through this quick and easy process, we can then put you in touch with three of your local and accredited installers. Visit our free tool to get the ball rolling on your dream home improvement. Through this method you’ll be able to customise your uPVC windows and doors to suit the specifications that you need, you’ll then receive a guide price that has been tailored to what you have inputted. You can do all of this from the comfort of your own home! You can even do it on your mobile if you’re on the go.

Frequently Asked Double Glazing Questions

Frequently Asked Double Glazing Questions

Can Double Glazed Doors be Fitted with a Pet Flap?

Depending on the style of door, a pet flap can be fitted as an extra service. The only exception is when glass panels feature on the lower half of the door.

How Much Do Doors Cost?

Your double glazed door cost will depend on specifications such as style, size, locks, glazing and door furniture. Double Glazing on The Web gives you the opportunity to create your very own unique door quote online. Start your free door quote today.

What Does UPVC Stand For?

UPVC is an abbreviation for unplasticised polyvinyl chloride which is used in window frames.

Do UPVC Windows Need Trickle Vents?

Trickle vents are not a requirement, however they do offer additional ventilation without the need for opening your windows so can be a valued add on.

How Long Will It Take To Install My Casement Window?

Because every job is different, it is best your talk to your double glazing installer who will be able to give you an exact timescale.

Which Bi-folding Door Configuration is Best?

When choosing the arrangement of your bi-folding doors you need to consider the size and layout of your room. Outfolding bi-fold doors will take up less internal space when completely folded back and a left of right folding will be dependent on space available in your room.

How Long Does It Take To Install Bi-Fold Doors?

If a survey is scheduled within 48hrs then your bi-fold doors can be supplied and installed within just 6 – 8 weeks.

How Secure Are Bi-Folding Doors?

Bi-folding doors are extremely secure and are built with a high security locks as standard. Each of our double glazing installers will offer their own range of locking systems with additional upgrade options for all security conscious homeowners.

Are There Other UPVC Casement Window Styles?

Other UPVC casement window styles include the French casement window which is a more traditional take on the standard casement style.

Will I Have A Choice of Casement Window Locks?

A high security lock will be fitted as standard with your new casement window but your double glazing installer will also offer a choice of security upgrades.

What Are Flush Casement Windows?

Flush casement windows are where the unit sits flush to the frame, creating a super sleek look.

Are There Different UPVC Casement Window Sizes?

UPVC casement windows come in a wide range of sizes to suit your property. You can specify your casement window size in our window cost calculator to get a unique window price!

Can I Choose My Casement Window Handles?

Your double glazing installer will offer you a choice casement window handles and casement window hardware options so you can achieve the perfect look.

What is a Casement Window?

A casement window is attached to its frame by one or more hinges. A casement window is hinged at the side allowing them to open extremely wide. These windows can double up as emergency exits and are perfect for hard to reach places within the home, with many home owners installing these windows behind their kitchen sinks.

Where Can I Get A Tilt and Turn Windows Price?

You can get a tilt and turn windows price using our window cost calculator which will give you a free and unique quote within a matter of minutes.

How Does The Tilt and Turn Window Mechanism Work?

The tilt and turn window can be ‘tilted’ inwards due to its unique turning action which allows the window to be easily accessed from both inside and out. All it takes is a swift turn of the handle.

How Much Do French casement windows cost?

The cost of French casement windows will vary depending on installer but you can get an average casement windows cost using our free online quoting engine

How do UPVC Sash Windows Work?

UPVC vertical sliding sash windows are built to either slide vertically downwards or upwards. This opening function makes the UPVC sash window much easier to use compared to traditional wooden windows where the only choice is double hung and single hand.

Are UPVC Sash Windows Easy To Use?

UPVC sash windows are very easy to use. Their spiral balance mechanism allows for smooth operation so you can open and close your windows with ease. UPVC sash windows are also incredibly low maintenance and require very little cleaning.

Why Should I Choose a UPVC Sash Window?

UPVC sash windows are incredibly attractive and make a stunning addition to any property and are relatively low maintenance thank to their UPVC design. You can enjoy a traditional aesthetic for many years to come thanks to their long standing properties.

Replacement Sash Windows In A Conservation Area

If your home is a listed property or within a conservation area then you will need to seek planning permission.

Are UPVC Doors Easy To Maintain?

UPVC doors are extremely easy to maintain and will never require re-painting or varnishing. Neither will a UPVC door rot or warp!

What Are Composite Doors Made Of?

Composite doors are made of a combination of high performing materials which is why they are so strong and incredibly long lasting. The composite door is made from: reinforced UPVC, fibreglass skin, high density foam and a water resistant composite materials.

Do Composite Doors Fade?

Composite doors feature a tough and durable skin where colour runs throughout rather than a simple surface coating. This means a composite door is not likely to wear or fade like the majority of painted doors. A composite door is very long lasting which also reduces the amount of maintenance required to keep it looking in top condition.

Do Composite Doors Need Painting?

Composite doors do not require re-painting. These low maintenance doors feature a water resistant GRP, coloured skin which keeps a pristine appearance year after year.

Do Composite Doors Warp?

A composite door will not warp like wood and won't require regular painting.

Can I Get Composite Side Panels?

Composite doors are available with matching composite side panels, your installer will offer you a choice of colours and glazing.

Is Every Composite Door Different?

There are different qualities to every composite door and they will vary between manufacturers depending on materials used. At Double Glazing on The Web we only put you in touch with the highest quality suppliers and installers.

What Do Stable Doors Look Like?

These country style doors offer charming aesthetics and are a stylish alternative to standard back doors, stable doors a great choice for any kind of property. This door is split in two halves which open independently from one another as well as function as a whole. Whether you are after a traditional stable door or more contemporary design with modern glazing, your double glazing installer will be able to offer you a wide range of options for your property.

Are UPVC Stable Doors Made To Measure?

Your UPVC stable door will be made to measure and tailored to your specifications given to your double glazing installer.

How Much Do UPVC French Doors Cost?

UPVC French door prices will depend on your personal requirements and specifications such as size, style and glazing. To get an average French doors cost use our door cost calculator for a free online quote.

Are UPVC Patio Doors Secure?

UPVC patio doors can be fitted with a choice of high security locks to make them extra secure. You can also choose from a range of glazing styles to further enhance the strength of your patio doors.

Do I Need Planning Permission For Patio Doors?

You may require planning permission for double glazed patio doors if you have a listed building or happen to live within a conservation area. Visit the V for more information.

How Do Sliding Patio Doors Work?

UPVC sliding doors operate on a smooth, easy glide system which allows for effortless transition. They are attached to metal or vinyl tracks which are fitted to the top and bottom frames and plastic rollers are added to ease the movement.

How Do Slide and Swing Doors Operate?

A multi-pane door with individual panes slides on a single track with no loss of space. Panes are able to operate individually with no visible hinges or hardware. The slide and swing door can open up spaces between rooms or between home and garden or even conservatory.

Bay or Bow Window?

Simply put, it really depends! Bay windows offer often much welcome and useful extra storage space to the frontage of homes. On the other hand, bow windows provide a curved shape alternative in terms of look compared to bay windows. They are both beautiful options and can add much character and charm to the right property.

Can Bay Windows Look Modern?

Bay windows can easily be either modern or traditional depending on the combination of glass and / or coloured uPVC profiles now available. Subsequently, its easy for these windows to seamlessly blend in with contemporary or old properties.

What Makes Flush Sash Windows Different?

Flush sash casement windows are specifically designed to imitate the appearance of traditional wooden timber windows by appearing to have the same sashes that finish 'flush' with the outside face of the window.

Should I replace my old sash windows?

Sash windows are a key feature for many traditional period buildings. Sash windows were traditionally built using timber, which is fairly high maintenance and has a tendency toward rotting and warping. Over time, these windows can become draughty and insecure. uPVC sash windows are a great way to experience the benefits of modern double glazing, without sacrificing the aesthetic of your home. uPVC sash windows will not rot or warp and require little maintenance. They are also thermally efficient, which means that your home will not require as much heating.

How much does sash window restoration cost?

The cost of sash window restoration will depend on the survey result. Standard draught proofed sash windows (without sill replacement) usually starts at about £500 per window. The time taken will also depend on the survey result.

Can I install double glazing into my original sash windows?

This will depend upon what type of window you have. Replacing existing moving sashes with new, double glazed replicas might to be possible.

How much does it cost to replace a sash window?

The cost of replacing a sash window will depend on many factors including: style, size, material and glazing. A wooden sash window will cost significantly more than a uPVC sash window. A wooden sash window can cost up to £1000. Wooden windows are more expensive to manufacture so expect to pay that bit more. uPVC sash windows can be designed to mimic wood and are much cheaper in price. The starting price for a standard uPVC sash window is on average £525.

Double Glazing Cost Calculator