UPVC Windows Cost: What You Need to Know

If you’re considering new uPVC windows for your home, working out your budget is likely one of your top priorities. As Lincolnshire’s trusted double glazing specialists with over 50 years of experience, we’re often asked about pricing.

In this guide, we’ll break down the factors that influence the price of replacement uPVC windows, helping you understand what affects the cost.

Key Factors That Influence uPVC Windows Cost

The cost of new uPVC windows depends on several important factors. Understanding these can help you make informed decisions about your window replacement project.

Window Style and Design

One of the most significant factors affecting the cost of your new windows is the style you choose. At Cliffside Windows, we offer a range of styles to suit different homes across Lincolnshire:

Casement windows – Generally the most affordable option, these are the UK’s most popular window style. Hinged at the side, they open outward like a door, offering a simple design with high energy ratings and excellent energy efficiency.
Sash windows – More expensive than casement windows due to their vertical sliding mechanism, they are ideal for period properties, offering traditional aesthetics with modern performance.
Bow & Bay windows – More costly than flat windows as they project outward from your walls, creating additional space and letting in more light. The extra materials and complex installation increase their price.
Tilt and turn windows – These versatile windows open in two ways – tilting inward from the top for ventilation or turning inward fully for cleaning. This mechanism makes them pricier than standard casement windows.

Size and Number of Windows

It probably comes as no surprise that larger windows cost more than smaller ones, as they require more materials to manufacture. Similarly, the total number of windows you’re replacing will significantly impact your overall project cost.

However, replacing multiple windows at once can save you money on a per-window basis. This is because installation costs can be spread across the project.

If you’re working with a limited budget but need to replace several windows, consider prioritising the most important ones (perhaps those facing the street or those in the most-used rooms) and replacing others later.

Frame Colour Options

Standard white uPVC casement windows are typically the best option on a budget. White windows blend nicely with most homes and provide a clean, classic look that never goes out of style.

However, if you’re looking for something different, we offer a range of coloured uPVC window frames to suit various architectural styles and personal preferences. Options include:

Classic cream for a softer look
Woodgrain effects like oak and rosewood for traditional appeal
Contemporary greys and blacks for a modern aesthetic

While coloured frames typically cost more than white uPVC windows, they can add character to your home.

Installation Requirements

The complexity of installation significantly impacts the overall cost of your window replacement project. Straightforward replacements, where new windows fit into existing openings without major modifications, are naturally more affordable.

However, if your project requires:

Addressing existing structural issues
Installing windows in difficult-to-access locations
Custom shaping or resizing of window openings to accommodate new styles

Then the installation costs will be higher. At Cliffside Windows, we always conduct a thorough survey before providing a quote, ensuring that any potential complications are accounted for from the start.

Additional Features

Various optional extras, such as decorative glazing patterns, Georgian bars or leaded designs, can affect the final cost of your uPVC windows.

While these features add to the upfront cost, many provide authentic and appealing aesthetics.

Quality and Performance at Cliffside Windows

When considering the cost of uPVC windows, looking beyond the initial price tag is wise. Our windows are designed to provide:

Excellent thermal insulation to reduce heat loss and lower energy bills
Robust security features for peace of mind
Minimal maintenance requirements, saving you time and money
Durability that ensures they’ll look good and perform well for decades

As FENSA registered installers, all our installations are certified to meet current building regulations, and we provide insurance-backed guarantees for your complete peace of mind.

Our uPVC window frames feature multi-chambered profiles that trap air for superior insulation. Combined with our high-performance double glazing, they significantly reduce heat loss from your home.

This improved energy efficiency can lead to noticeable reductions in your heating bills, particularly if you’re replacing older, single-glazed, or poorly performing windows.

How to Get the Best Value for Your Budget

If you’re working with a limited budget but still want quality uPVC windows, here are some tips to help you maximise value:

Choose Simple Designs

As mentioned earlier, casement windows are generally the most affordable style. Opting for straightforward designs without complex opening mechanisms can reduce costs without compromising quality or performance.

Stick with Standard Colours

White or grey uPVC windows are typically the most cost-effective option. If you want to keep costs down, standard white frames offer excellent value and a clean, timeless appearance that suits most homes.

Replace Multiple Windows at Once

While it might seem counterintuitive if you’re on a tight budget, replacing several windows at once is usually more cost-effective on a per-window basis than doing them one at a time. This is because installation costs can be more efficiently managed when multiple windows are fitted during the same visit.

Choose a Reputable Company

This might seem obvious, but choosing an established, reputable company like Cliffside Windows will save you money in the long run. A proper installation by experienced professionals ensures your windows will perform as expected and last for decades, avoiding costly problems down the line.

What You Can Expect to Pay

As we have discussed, the cost of new uPVC windows can vary dramatically depending on the factors listed. While a tailored quote is always the most accurate way to budget, here’s a general guide to what you might expect to pay for a single window installation:

Casement & Tilt and Turn Windows – Typically range from £300 to £550. These are among the most cost-effective window types due to their straightforward design and ease of manufacturing and fitting.
Sash Windows – Expect to pay between £600 and £1000 per window. Sash windows are more expensive than casements due to their added material and complexity.
Bay & Bow Windows – Generally start from around £1,500, with more complex multi-section designs rising to £2,500 or more. These styles cost more due to the additional materials, structural work, and installation time.

Please note that these figures are estimates based on typical market rates. The final cost will depend on your exact requirements, including glazing, frame finish, and installation factors.

About Cliffside Windows

Cliffside Windows has been serving homeowners across Lincolnshire for over 50 years. As a family-run business, we take pride in providing high-quality products and excellent customer service at competitive prices.

Our team includes expert surveyors, skilled installers, and a knowledgeable customer service team. We are proud to be FENSA registered, meaning our installations comply with building regulations.

Improve Your Home with Our Windows

The best way to get an accurate idea of how much your new uPVC windows will cost is to request a personalised quote. Whether you’re looking to replace a single window or all the windows in your home, we’re here to help you find the perfect fit for your property and budget.

The best way to do this is to visit our Lincoln showroom. Here, you can view and use our range of windows and other products and discuss your home improvement project with us.

For more information, or to receive a no obligation quote, call us on 01526 320534, email us at enquiries@cliffsidewindows.co.uk, or use our online contact form.

Frequently Asked Questions

Are uPVC windows a better option than aluminium windows?

Both materials have their advantages. uPVC windows are generally more affordable and offer excellent insulation, making them the most popular choice in the UK. Aluminium windows are more expensive but offer slimmer frames and greater strength. For most homeowners, uPVC provides the best balance of performance, durability, and affordability.

How long do uPVC windows last?

With proper care and minimal maintenance, uPVC windows from Cliffside typically last 20-30 years. The frames won’t rot, warp, or fade, and they only require occasional cleaning to keep them looking their best.

Does Cliffside offer any guarantees?

Yes, we provide comprehensive guarantees on all our windows. As FENSA registered installers, our work is certified to meet building regulations, and we offer insurance-backed guarantees for your complete peace of mind.

How much do new UPVC windows cost in the UK?