Costs & Guides

Bay windows have been increasingly popular in recent years as a result of its functionality and appearance.

But, on average, how much does it cost?

We’ll go over the various bay window installation expenses, including additional charges, labour costs, and supplier costs, in this article.

How Much Does It Cost to Install a Bay Window?

If you’re looking for information on how much it costs to remove a bay window, you’ll find it here as well.

So, if you want to give your home a fresh new design and make it more appealing, you’ll find everything you need to know right here.

A bay window has three apertures, each of which can be oriented outward.

A picture window on one side and two smaller windows on the other are part of the overall design. A bow window’s structure is curved, giving it a rounded appearance on the exterior of the house.

A bay window’s pricing is influenced by the size and number of parts it contains. It’s critical to understand the difference between a bay window and the other forms of bay windows, such as bow windows, box windows, and oriel windows.

The cost of installing a bay window is equal to the cost of the window plus the cost of a window fitter or contractor. Some bay window prices include installation, so read the fine print carefully.

Between £1,900 and £2,000 for a five-segment bay window with each glass size 450 x 1350mm and fully integrated security

Bay windows are installed using asphalt shingle roof pieces. If you need to upgrade to copper or other non-standard materials, the price will skyrocket.

Installing bay windows in hard-to-reach locations will increase the cost. The upper level, for example, is less accessible than other areas of the house, necessitating the use of more equipment.

If there are any walls or other obstacles in the path, the price will change. You’ll also need to account for the cost of removing them, which will be mentioned when the contractors provide you with a price. If you know there will be obstacles, though, you should expect a higher quote.

Prices in the southeast of England (especially London) are usually higher than the national average. The contrary is true in places like the north of England, Scotland, and Northern Ireland.

Bay Window Prices

The costs of installing a bay window in your home are broken down in the table below:

Installation	Cost
Three sections	£1,000 – £1,400
Four sections	£1,500 – £1,800
Five sections	£1,900–£2,400
Fully installed with security	£1,900 – £2,000
Bay window replacement cost	£2,000

Regular window glass can be replaced with double glazing to improve energy efficiency and eliminate draughts from older windows. Bay windows will cost more to replace with double glazing, but you will save money on your energy bills.

The double-glazing rating chosen will affect the total cost of replacement. The cost of a double-glazed bay window is more than that of a single-glazed bay window.

What are the Supply Costs of Fitting a Bay Window?

We’ll go over the costs of materials solely, excluding any labour charges or other fees. The overall cost is influenced by the style and size of bay window you select.

As a result, whether you’re looking for the supply costs of installing a bay window or whether it’s because you want to do it yourself or buy the components, you’ll discover everything you need to know right here.

Wood and aluminium are generally similar in price; however, they are on opposite ends of the quality spectrum in terms of quality. Because wood deteriorates over time, uPVC and aluminium are increasingly being used to replace it in numerous applications.

Weather and wetness have an impact, even when treated. It’s also large and heavy, which necessitates a great deal of joint work to keep it stable. Aluminium, on the other hand, is a relatively new material for these types of projects, and its lightness and versatility have propelled it ahead of wood in favour.

The amount of remodelling will have an impact on the final cost of the job. You’ll pay less if you want to extend a 6-foot-wide area than if you want to extend a 15-foot-wide region. However, you won’t know the actual cost until professionals come to your home to measure and calculate the amount of material you’ll need.

You’ll also need a screwdriver, which costs between £10 and £18 on average. A chisel costs between £15 and £30, whereas a saw costs between £40 and £70. A silicone gun will set you back £5 to £15, and a foam gun will set you back £9 to £20.

The costs of installing a bay window are broken down in the table below:

Supply	Cost
Bay window	£800 – £1,600
Aluminum or lumber	£400 +
Tape measure	£1 – £7
Level	£7 – £20
Fixing screws	£5 – £10
Hammer	£3 – £20
Screwdriver	£10 – £18
Chisel	£15 – £30
Saw	£40 – £70
Silicone gun	£5 – £15
Foam gun	£9 – £20

What are the Additional Costs of Installing a Bay Window?

There are a few extra costs to consider when adding bay windows. For example, you can determine that your home needs a new driveway or CCTV installed.

As a result, we’ll go over the many extra costs you should anticipate when having bay windows placed in your home.

New Driveway

You can decide to construct a new driveway in addition to your new bay windows to improve the beauty of your property even further.

Perhaps your new bay windows don’t complement your old driveway, and you’d like to replace it with a new one. But how much does a brand-new driveway set you back?

Block-paving driveways are becoming increasingly popular as a cost-effective way to save money while maintaining a beautiful appearance. Depending on the size of your driveway, you can expect to pay anywhere from £2,100 to £9,000.

If you’re on a budget, though, tarmac and gravel driveways are the most cost-effective, starting at around £1200.

Kerb dropping, or lowering the curb to allow a car to park safely and comfortably on the driveway, is another important item to consider when calculating the cost of your new driveway. If you live near a major thoroughfare, you’ll need to get planning permission from your municipality.

The average cost of lowering a kerb is between £300 and £600, with the final cost dependent on the number of kerbs to be lowered and the depth to which they must be lowered.

It’s a good idea to install a driveway gate to complete your driveway and boost your home’s seclusion. A wooden gate will cost between £800 and £1000, a metal gate will cost between £300 and £500, and an electric gate will cost between £1,400 and £1,600.

One of the most time-consuming components of driveway installation is the removal of the old driveway. Depending on the material you choose and the size of your driveway, this might cost anywhere from £500 to £1,500.

This will include dismantling the flooring and removing it with the assistance of a skip rental company, which might cost between £200 and £250.

If you need more information on driveway installation costs, please visit our website.

CCTV Installation

Installing CCTV in your home is arguably the best idea you can make if you want more security. The cost of installing CCTV varies depending on the type of security system you select.

The cost is mostly determined by the number of cameras you install and the type of camera system you choose.

Multi-camera setups can range in price from £350 to £1700. For a single security camera system installation, you may expect to pay between £70 and £2,500.

Installing a CCTV system costs around £350 on average.

A single dome CCTV system will cost between £80 and £250; a single bullet CCTV system will cost between £70 and £300; a single C-mount CCTV system will cost between £1,000 and £2,500; and a single PTZ CCTV system will cost between £150 and £1,000.

A single camera system can take anything from an hour to two hours to install. Installing a multi-camera system, on the other hand, can take anywhere from a few hours to a whole day. A new CCTV system should not take more than a day to setup.

However, keep in mind that if you employ a tradesperson to remove your home CCTV system, you will have to pay them for their time. Unless you have a lot of money.

It should take no more than an hour or two to remove your CCTV equipment. Typically, the cost of removing your CCTV equipment is between £120 and £150.

If you want to learn more about this, check out our guide on the expenses of CCTV installation.

New Front Door

You may decide, like the driveway, that you want your windows to match the front of your house, in which case installing a new front door is a perfect method to accomplish it.

The kind and size of the door, the number of artisans involved, the ease of access, and the location of your home are all factors that affect the cost of front door installation.

Installing a new uPVC front door might cost anything from £300 and £570. A composite door ranges in price from £550 to £2,620, an oak door from £350 to £1,920, and a mahogany door from £350 to £1,570. A pine front door can range in price from £170 to £1,220, while a custom-made door can range from £1,050 to £4,020.

On average, it takes 2-5 hours to install a new front door, depending on the kind. The amount of artisans used, accessibility, and the state of the installation area can all affect how long the task takes.

You may choose to have a front door removed, most likely in order to install a new one, but it’s also possible that you’ll cover the space with a wall and build a new front door someplace else on your property. The typical cost of having your front door removed is between £40 and £180.

Please see our guide on the expenses of a new front door for more information.

Location

In terms of location, labour costs are higher in the southeast (especially London), but lower in Northern Ireland, Scotland, and the north of England. As a result, the cost of installing bay windows may vary based on where you live in the United Kingdom.

Minimum Fee

A minimum charge is occasionally imposed by laborers/companies, either as a separate fee or as part of the projected expenditures, such as a daily labour fee. In fact, because bay window installation can take up to half a day, a daily labour cost is improbable.

Type/Size

Another pricing consideration is the sort of bay window you want to place in your home. As previously said, certain bay windows are more costly than others. The size of the window you select will also influence the cost, as the larger the window, the more it will cost to purchase and install.

Amount of Tradespeople

The overall labour costs will surely rise if a second labourer is necessary for whatever reason. At the same time, it would shorten the time it takes to do the job in half, thus whether or not this is a net cost increase would be determined on how well the labourers collaborate.

Tradesmen Costs for Fitting a Bay Window

One of the most significant costs of installing bay windows is labour. Typically, a tradesperson would come out and give you a cost estimate. However, you could be duped or they could be charging more than the typical amount.

As a result, we’ve produced this to show you the average bay window installation labour costs without supplies or other charges, so you can get an idea of how much you should budget.

However, if you reside far away from the contractor, the cost may be affected by your location. Then, for travel reasons, they might raise the price. When employing a labourer, bear this in mind.

The cost of labour to replace a three-paneled bay window with an uPVC frame is from £375 to £450, rising to £500 to £600 if the window has four sections, and £625 to £750 if it has five sections.

Labor costs for a three-paneled bay window with a painted timber frame will be roughly £500-£600, and for a four- or five-paneled timber frame window would be around £625-£750.

An aluminium-framed bay window has the same pricing estimations as a painted wood-framed bay window. You’ll pay roughly £250 – £300 per day in labour charges if you hire two window fitters for the job.

One, two, or even three people could do the task.

The key to finding the right contractors is to perform as much research as possible about the company, with a focus on previous client feedback.

A contractor with a long list of unhappy clients is a dead giveaway that they’re not the right choice for you, especially when it comes to work as important as bay window replacement.

Before picking on a contractor, make sure they’re completely insured, qualified, and certified, and get many quotations from different companies. This is a fantastic way to find the best price for your project.

How Long Does It Take to Fit a Bay Window?

The length of time it takes to install bay windows is determined by the number of windows you want to install, their size, and their type. As a result, knowing how long they will take to install is a smart idea.

As a result, we’ve produced this section to show you how long it takes to install bay windows so you know what to expect when you have them installed.

From start to completion, a normal window installation should take roughly six weeks. The procedure begins when you sign a contract. Your installer will almost certainly be pleased to tell you how long it takes to install windows and answer any other questions you might have.

Installing a system requires a different amount of time depending on the sort of building you’re working on. A new window could take 1-2 hours to install, whereas a replacement job could take 2-4 hours. Remember that a bay window will always have a large number of windows.

Although it may appear that little is being accomplished, there are critical components of the project that must be completed slowly and carefully to ensure that the windows are level, in line, and proper in order to avoid costly adjustments once completed.

Different portions of the operation will go at different speeds, especially when it comes to assuring the quality and level of the installations. The duration to fit is shown in the table below.

Job	Duration
Window installation	1- 2 hours per window
Replacement windows	2- 4 hours per window

Types of Bay Windows

A variety of bay windows will work well in a range of residences. Your preferences, as well as the sort of bay window you want for your home, will decide the style you choose. So, in this post, we’ll discuss the various types of bay windows, as well as their advantages and disadvantages.

Box Bay Window

The box bay window’s construction is identical to that of canted windows. The side windows meet the front window at a 90-degree angle, giving the structure its box shape.

The area created within the room is also box-shaped as a result of the sharp straight lines and corners, which some homeowners prefer.

These are commonly used to store ornaments and plants for decoration on the windowsill. Although there are several varieties to choose from, it usually reaches the floor and is somewhat above head height.

Pros
+ It’s simple to set up.
+ Allow enough of natural light to enter your home.
+ More storage space on the windowsill.
Cons
– There isn’t a lot of room inside.

Bow Window

The bow window gives a charming, rounded extension to the front of your house, as well as additional interior space.

Bow extensions are frequently floor to ceiling to make room for the extra area. A bow window has a smooth, curved shape, similar to a huntsman’s bow. Bow windows create a curving appearance on the interior and outside of the house.

Bow windows let in more light than other types of bay windows since they have four to five sections. The installation of a bow window is more challenging than that of a regular bay window.

Bow window systems require a soffit tie-in or a new hip roof to fully seal out air and water.

Pros
+ More interior room is available.
+ It’s appealing to the eye.
Cons
– It is more costly.
– It will take longer to set up.

Circle Bay Window

Although round bay windows are less common than rectangular bay windows, they are distinct enough to be classified as such.

They are distinguished by larger glass panes on three sides of the bay and extra panes above the windows. Circle bay windows have the most intricate mouldings and ornamental elements of all the bay window styles.

A circle bay window is a contemporary variation of the bow window that combines multiple windows into a smooth circular section. They’re frequently utilised to wrap the corners of houses.

A circle bay window is a more modern version of a traditional bow window, featuring a smoother circular design that frames the window. The popularity of large living rooms and bedroom suites grew.

Pros

+ Internal space has been increased.

+ The form is round.

Cons

• It is more costly.

• It takes more time to set up.

Oriel Window

A bay window on the upper level of a structure rather than the ground floor is known as an oriel window.

Oriel windows, which are normally supported by brackets or corbels, became popular in residences where the goal was to improve the view from upper floors.

An oriel window dramatically increases the size of a room while making the most of limited space. They’re a good approach to improve a view that isn’t extraordinary but offers a great view of the street at the far end.

For example, in a coastal town where terraced houses may be crammed onto a street, the view of the sea at the end is well worth seeing.

Pros
+ Extra interior room is available.
+ It spreads out.
+ Looks elegant.
Cons
– Not ideal for houses where there is nothing to keep an eye on.

Benefits of Bay Windows

When it comes to selecting new windows, it’s important to understand the advantages of what they may bring to your home. Bay windows are a fantastic addition to any home, and if you’re on the fence about getting them put, this section will help you make your decision.

Energy Efficient

Most bay windows have an A+ energy rating and are custom-made to fit your home perfectly and reduce heat loss. The gap between these panes is filled with Argon gas, and the spacers are coated with a low-conduction material to keep more of the heat you pay for inside.

Weather-resistant Q-Lon seals, which form a tight fit to block off draughts and keep your home warmer in the winter, are also included with bay windows.

Good Security

You may be confident that bay windows are safe and secure since they exceed the level of protection required by British Standards. An interior glazing bead prevents the glass from being removed from the exterior for added security.

More Natural Light

Your home will be brighter and healthier with the addition of more natural light. Natural light has been proved in several scientific studies to improve the quality of indoor air, especially when paired with real plants and flowers to increase oxygenation.

Increase Property Value

Extensions to your home, no matter how big or tiny, will increase the value of your home significantly if you decide to sell it.

Some people will extend their homes soon before selling them in order to get the most money possible. It will also increase the curb appeal of your home for any potential buyers.

More Space

You can utilise the extra living room space for a variety of things, such as more seating, a work desk, or ornamental tables.

This small amount of extra space may make a great impact in the overall look and feel of your home, providing you more room to shift your furniture about for different looks throughout the year.

How Long Does It Take to Remove a Bay Window?

Instead of trying the work yourself, call a professional to remove a bay window for restorations or to create room for a much larger extension. We’ll go through how long it takes and how much it costs to remove a bay window.

To begin with, these bay windows are quite heavy, and removing them without prior training could result in serious bodily injury. Second, if done incorrectly, it could result in severe property damage.

Expect to pay around £150 for half a day’s labour if you hire someone to remove a bay window. This does not cover garbage pickup, so you’ll need to lease a skip or pay someone to haul your trash to a recycling centre on your own.

FAQs

Q: What kind of bay window curtains should you choose?
A: Choosing the right length of cloth for your bay window curtains is critical.

Make the curtain length above or just below the sill if you have a bay window seat or radiator beneath it to avoid the material accumulating or blocking any heat.

If the bay area stretches all the way to the floor, go for a full-length curtain drop like this one. Throughout the day, each curtain may produce a magnificent impression by tastefully framing the window.

Q: What exactly is the purpose of a bay window?
A: A bay window is a window that is built as the outside manifestation of a bay within a structure, with a bay in this sense being an internal depression caused by the outward extension of a wall.

A bay window let more light in than a window that is flush with the wall line.

Q: Is it possible to install a bay window yourself?
A: Yes, however if bay windows are not placed properly, they may have structural issues over time. If the foundation slips, bay windows can shatter walls since they are load-bearing.

As a result, having your new bay window fitted by an AWDI certified window technician is recommended.

Q: Do you need to get permission from the city to put in bay windows?
A: Bay windows differ from normal windows in that they protrude from the wall of the home.

If you want to add more bay windows to the front of the house, you’ll need to get permission from the city. If you’re adding new bay windows to the side and back of your house, you usually don’t need planning approval.

Q: What are the drawbacks of having bay windows installed?
A: It may increase solar heat intake and, when the sun rises, it will most likely increase light levels, which may be a concern if you prefer your sleeping rooms to be dark.

Due to the angles, which may cause installation issues, window treatments may be a little more expensive than usual.