Chesterfield Window Center Logo
Call us on
Contact Us

How much do casement windows cost in 2024? (+ Cost Saving tips)


Casement windows’ cost range from £300 to £1000 per window. The cost is influenced by factors such as size, style, and whether it’s a single or double casement window replacement. For the window unit alone, prices average between £250 and £550. Additional expenses come from labour, with replacement labour costs ranging from £80 to £400 per window. The overall cost varies based on individual preferences and the complexity of the installation. It is essential to consider these factors when budgeting to install casement windows in your home.

Casement Window Installation Cost Factors

Several factors influence the installation costs of casement windows, crucial considerations that impact both budget and outcome. Understanding these factors is essential for homeowners seeking an efficient and cost-effective installation process for their casement windows.

1. Window Type:

Casement window costs depend on the chosen type. Standard designs are budget-friendly, while custom or speciality options come at a higher price. Non-standard designs and specific requirements contribute to increased expenses. The window type factor gives customers diverse options based on budget and aesthetics.

Cost by Casement Window Type:

Type of Window

Cost Range

Single casement window

£175 to £290

Double casement window

£350 to £460

Picture window with casement flankers

£470 to £630

Bay window with casement windows

£1050 to £2850


2. Window Size:

Casement window size is a fundamental cost factor. Larger windows need more materials and effort, leading to higher costs. Size affects the amount of glass, framing, and installation logistics. Smaller windows are budget-friendly as they require fewer resources.

Cost by Window Size:

Dimensions in Inches

Cost Range

30″ X 38″

£172 to £367

24″ X 26″

£206 to £279

30 X 36″

£216 to £310

36″ X 60″

£265 to £493

24″ X 48″

£275 to £398

24″ X 60″

£330 to £341

30″ X 60″

£361 to £378


3. Window Frame Material:

The chosen frame material significantly impacts costs. Vinyl is cost-effective and durable, while wood is pricier for its aesthetics. Aluminium falls in a moderate price range, and fibreglass, with strength and low maintenance, may cost more. The material choice should align with the budget and desired performance for a satisfying casement window investment.

Cost by Frame Material:

Frame material

Cost Range


£158 to £592


£229 to £1,580


£237 to £750


£422 to £1,241


4. Window Brand:

The brand of a casement window affects its cost. Established brands with quality and durability charge more due to premium materials and manufacturing processes. Lesser-known brands offer budget-friendly options, but customers must weigh quality, warranty, and long-term performance.

Ways to Save Money on Casement Windows

Check out these practical ways to save on casement windows and enhance your home in Chesterfield without breaking the bank.

1. Shop in Winter:

Save on casement windows by shopping in winter when demand is lower. Suppliers may offer discounts to boost sales during the off-season, providing a cost-effective opportunity for homeowners.

2. Bundle with More Windows:

Opt for cost-efficient bundles. Purchasing multiple casement windows together often leads to volume discounts, reducing the overall expense and maximising savings.

3. Go Standard:

Choose standard designs for casement windows. These are usually more affordable than custom options, ensuring budget-friendly solutions without compromising quality.

4. DIY When You Can:

Consider DIY installation for casement windows when feasible. Doing it yourself eliminates labour costs, contributing to substantial savings.

5. Keep Up with Maintenance:

Regularly maintain casement windows to prevent costly repairs. Proactive care, such as cleaning and lubricating hinges, ensures longevity and minimises the need for expensive fixes.

Frequently Asked Questions

1. Are casement windows worth it?

Yes, casement windows are worth it. They offer excellent ventilation, energy efficiency, and a sleek design. Their versatility and ease of operation make them a popular choice for many homeowners.

2. Are casement windows more expensive than fixed ones?

Generally, yes. Casement windows are often more expensive than fixed windows due to their movable parts and mechanisms. The added functionality and benefits contribute to the higher cost.

3. Are casement windows secure?

Yes, casement windows can be secure. Many come with advanced locking systems, and the design itself makes it challenging for intruders to force them open. Proper installation and quality hardware enhance their security.

4. What is a good alternative to casement windows?

Awning windows are a good alternative to casement windows. They share similar benefits, such as ventilation and energy efficiency, while offering a different opening style. Awning windows are hinged at the top and open outward.

Read More:

Final thought 

To make this investment in casement windows more budget-friendly, consider cost-saving tips such as shopping during off-seasons, bundling purchases, opting for standard designs, exploring DIY options, and prioritising regular maintenance. By combining these strategies, homeowners can enhance their living spaces with stylish and efficient casement windows while making prudent financial choices. Remember these insights as you navigate the market to find the perfect casement windows for your home without overspending.

Director at Chesterfield Window Centre | Website

In 2005, I founded Chesterfield Window Centre with a vision to redefine the window and door industry through a commitment to quality, innovation, and customer satisfaction. The journey began with a deep understanding of the market, identifying gaps, and envisioning a business that not only meets but exceeds customer expectations.

Casement Window Costs: What Influences the Final Price?

casement windows price

Casement windows aren’t just openings; they’re gateways to a brighter, more inviting home. Choosing the right windows is paramount in Chesterfield, where architectural charm meets practical living. In this guide, we unravel the possibilities these hinged wonders bring. Whether you’re eyeing an upgrade or diving into a new project, discover how casement windows in Chesterfield redefine your living spaces with style, functionality, and fresh air.

Here are the points that affect the cost of casement windows.

Are uPVC flush casement windows more expensive?

Yes, when contrasting uPVC flush casement windows with standard casement windows, it’s evident that the former comes with a higher price tag. In a standard casement window, the window protrudes from the frame when closed. On the contrary, a uPVC flush casement window sits seamlessly flush within the frame when closed.

The increased cost of flush windows is attributed to their more intricate design and manufacturing process. Achieving the flush look may necessitate the use of higher-quality materials and advanced construction techniques, contributing to the overall elevated price of uPVC flush casement windows.

Explore the price variations for uPVC flush casement windows and standard uPVC casement windows. Below is an average price range for different sizes to help you make an informed decision.

uPVC Flush Casement Windows Prices:

  • 600 x 900 mm: £410 – £1,240
  • 900 x 1200mm: £450 – £1,315
  • 1400 x 1400mm: £480 – £1,490

Standard uPVC Casement Windows Prices:

  • 600 x 900 mm: £160 – £990
  • 900 x 1200mm: £200 – £1,065
  • 1400 x 1400mm: £230 – £1,240

Price Comparison: uPVC Flush Casement Windows vs. Standard uPVC Casement Windows:

Size uPVC Flush Casement Windows Standard Casement Windows
600 x 900 mm £410 – £1,240 £410 – £1,240
900 x 1200mm £450 – £1,315 £200 – £1,065
1400 x 1400mm £480 – £1,490 £230 – £1,240

Make an informed decision for your window needs with this comprehensive price guide.

Installation Costs

Professional installation is a critical component of any casement window project, and the overall costs are influenced by several variables that homeowners should be aware of.

1. Window Type and Complexity:

Different window types, including speciality shapes or those with unique architectural features, can add complexity to the installation process. The more intricate the design, the more time and expertise are needed, impacting overall costs.

2. Structural Modifications:

If the installation requires structural modifications to accommodate the casement windows, such as resizing or reinforcing the window openings, additional labour and materials will be needed, resulting in higher expenses.

3. Accessibility:

The accessibility of the installation site also plays a role. Difficult-to-reach locations or higher floors may require additional equipment or specialised skills, contributing to increased installation costs.

4. Window Features and Accessories:

Installing casement windows with additional features, such as advanced security mechanisms or custom hardware, may require more time and expertise, impacting installation costs.

5. Removal and Disposal:

If there are existing windows that need to be removed and disposed of, this adds to the overall installation costs. The complexity of the removal process and disposal fees can vary based on the existing window type.

Material Costs

When it comes to casement window projects, the choice of materials is a significant factor that directly influences overall project costs. Here’s a discussion on how different materials impact the budget:

1. Upfront Costs vs. Long-Term Value:

Consideration of material costs involves a trade-off between upfront expenses and long-term value. While materials like wood may have a higher initial cost, they could offer excellent durability and a timeless appearance, potentially resulting in long-term savings.

2. Maintenance Requirements:

The maintenance needs of different materials impact overall costs. For instance, uPVC and aluminium typically require less maintenance than wood, which may need more attention to preserve its appearance over the years.

3. Energy Efficiency Considerations:

Some materials, like uPVC, are naturally energy-efficient. Investing in energy-efficient materials may lead to cost savings over time as they contribute to lower utility bills.

4. Aesthetic Preferences:

Homeowners must factor in their aesthetic preferences when selecting materials. The chosen material should not only align with the budget but also satisfy the desired look and feel of the home.

Labour Costs

The installation of casement windows involves skilled labour, and understanding the factors contributing to the variation in labour expenses is essential for accurate budgeting.

1. Window Quantity and Size:

The number and size of casement windows directly impact the labour costs. Installing multiple or larger windows requires more time and effort from skilled professionals, contributing to increased expenses.

2. Window Type and Complexity:

Different window types bring varying levels of complexity to the installation process. Speciality shapes or unique architectural features may demand additional time and expertise, influencing labour costs.

3. Structural Modifications:

If the installation necessitates structural changes, such as resizing or reinforcing window openings, skilled labour is essential. The complexity of these modifications contributes to higher labour expenses.

4. Accessibility of Installation Site:

The accessibility of the installation site is a significant factor. Difficult-to-reach locations or higher floors may require additional equipment or specialised skills, impacting labour costs.

5. Local Labour Rates:

Labour rates vary regionally due to factors like demand for skilled labour, living costs, and economic conditions. Higher local labour rates can contribute to an overall increase in the project’s labour expenses.

Energy Efficiency Costs

In the realm of casement window projects, energy-efficient features contribute to both upfront costs and long-term savings. Here’s an introduction to key features impacting energy efficiency costs:

1. Low-E (Low-Emissivity) Coatings:

Low-E coatings are thin, virtually invisible layers applied to window glass. They minimise heat transfer, allowing natural light to enter while preventing heat loss during colder months and heat gain in warmer seasons.

2. Multiple Glazing Layers:

Enhanced Insulation: Casement windows with multiple glazing layers involve the use of two or more panes of glass with a sealed space in between. This design enhances insulation, reducing heat transfer and improving overall energy efficiency.

3. Gas-Filled Windows:

Some energy-efficient casement windows are filled with inert gases like argon or krypton between the glass panes. These gases provide superior insulation compared to regular air, reducing heat exchange and improving thermal performance.

Pricing Based on Window Size


The size of casement windows is a fundamental factor that significantly influences overall project expenses. Understanding how window size impacts costs is crucial for homeowners planning a casement window project.

1. Material Requirements:

Larger casement windows demand more materials for both the frame and glass panes. This includes additional framing materials, glass sheets, and hardware. Consequently, material costs increase proportionally with the size of the windows.

2. Labour Intensity:

Installing larger casement windows requires more time and effort from skilled professionals. The labour intensity increases with the size of the windows, affecting installation costs. Labour expenses are influenced by the complexity of handling larger and heavier window units.

3. Structural Considerations:

The size of casement windows may necessitate structural modifications to the window openings. Enlarging or adapting openings to accommodate larger windows requires additional labour and materials, contributing to increased project expenses.

4. Transportation and Handling:

Larger casement windows often require specialised transportation and handling during the installation process. This can include the use of larger vehicles, additional manpower, and equipment, leading to higher logistical costs.

5. Customisation and Design Elements:

Customising larger casement windows or incorporating specific design elements may add to the overall project costs. Unique shapes, intricate detailing, or custom finishes can increase both material and labour expenses.

6. Energy Efficiency Investments:

Energy-efficient features, such as low-E coatings and multiple glazing layers, may be more pronounced in larger windows. While these features contribute to long-term energy savings, they can influence the upfront costs of larger casement windows.

The Recap

The journey through the world of casement windows in Chesterfield unveils more than just frames and glass. It’s about elevating your home with panoramic views, enhanced ventilation, and enduring elegance. As you embark on your window transformation, remember—these aren’t just windows; they’re statements of style and practicality. 

From strategic placements to creative designs, each choice contributes to a home that resonates with your vision. So, let casement windows redefine your living experience—where every glimpse is a celebration of comfort, style, and the timeless allure of well-crafted windows.

More to know

1. Are casement windows suitable for traditional homes?

Yes, casement windows are a versatile choice that complements both modern and traditional architectural styles. With various materials and design options, they can seamlessly blend with the aesthetic charm of traditional homes.

2. How do casement windows contribute to energy efficiency in Chesterfield’s climate?

Casement windows offer energy-efficient features like low-E coatings and multiple glazing layers, which help regulate indoor temperatures. These windows can enhance insulation, reduce energy consumption, and contribute to long-term cost savings.

3. What should I consider when choosing casement windows for my home?

Consider factors like material durability, aesthetic preferences, and energy efficiency. Assess the impact of window size on costs, and explore customisation options. Additionally, consult local experts to ensure your choice aligns with the unique architectural characteristics of homes.


Director at Chesterfield Window Centre | Website

In 2005, I founded Chesterfield Window Centre with a vision to redefine the window and door industry through a commitment to quality, innovation, and customer satisfaction. The journey began with a deep understanding of the market, identifying gaps, and envisioning a business that not only meets but exceeds customer expectations.

Scroll to Top