We are out of office May 1-3. We'll answer all your messages after we come back.
Industry News

8 min read

How much do new windows cost? Check what factors influence window prices

Written by

Agata Gniady - Tęgi

Reading Time: 8 minutes

Is it the time to buy new windows for your home? Well, if they are old, damaged, or outdated, the obvious answer is “Yes!”. Generally, each window has its lifespan and when the latter comes to an end, it’s necessary to plan a window replacement. We have explored this subject in some more details in THIS blog article. It is clear that new windows will not only boost your home’s resale value and curb appeal, but they will also help you save a significant amount of money each year on your energy bills. However, purchasing new windows is a significant expense. If, for example, you plan to equip almost every room with a new window, then the new windows cost estimate may be a bit overwhelming. That’s why it is worth knowing where the average price for new windows comes from and what it is influenced by. Read on to learn more!

Factors influencing the price of new windows

Let’s face it: window joinery is one of the most important and expensive elements when building or renovating a house or an apartment. Obviously, you can choose among a variety of window sizes, materials, types, and brands that suit you and your building project. However, it is crucial to realise that your choices always determine your new windows cost.

Generally, the price of new windows is dependent on the number of windows you need to install, the chosen frame material (uPVC, aluminium, steel or timber),  the type of a window as well as its colour and dimensions. To be honest, the new windows average cost can vary significantly depending on your window sizes. In the Fenbro price list, we refer to the windows size of 1000 x 1000 mm and the cost of the so-called standard-sized windows ranges from €100 to even €700. However, today customers prefer to choose custom-made windows. Then the price of new windows is naturally higher than in the case of standard ones.

Additionally, you have to take into account the glazing unit your windows are equipped with and, what follows naturally, the heat transfer coefficient (U-value). Obviously, the best choice for the best (namely, the lowest!) U-value are modern triple-glazed windows, which provide good protection against heat loss. The type of glazing unit is of great importance both in terms of thermal insulation properties and new windows cost estimate. Generally, if you change ​​the glazing unit type from a double-glazed to a triple-glazed, the price goes up by +15%.  The new windows average cost goes up not only with the increase in the number of window panes, but also gaskets and chambers. The type of panes largely influences the price of new windows as well. Tempered glass, characterised by increased resistance to crushing or breakage, costs at least 60% more than the standard glass package. Laminated safety glass, on the other hand, is even 120% more expensive. In addition, there are e.g. solar control panes or decorative panes that raise new windows cost, too.

New windows quote vs. window material

The material used for window production is crucial for new windows cost. For example, the production process of wooden windows requires much more time and more work than in the case of uPVC windows. While plastic windows are manufactured from ready-made elements that are then formed, wooden windows are made of specially selected pieces of wood that must be painted and impregnated several times. In such a case, the difference in the average cost of new windows results not only from the different window materials, but also from the length and complexity of the production process as well as the technologies used in it.

When it comes to new window prices, uPVC (Unplasticized Polyvinyl Chloride) is the most cost-effective of all the available frame materials. Thanks to its durability, low maintenance and cost-effectiveness, uPVC is a great alternative to the more traditional timber and aluminium frame materials. Obviously, white uPVC windows in rectangular shape are the cheapest option. Any change in colour increases the new windows cost, e.g. a single-sided veneer raises the price by 10% while a double-sided veneer by 20%. The typical cost of new windows will also be different if you choose e.g. round or arched windows instead of rectangular or square ones.

Aluminium is clearly less popular than uPVC. And no wonder:  aluminium windows usually cost around 1,5  the new uPVC windows price (or more). For example, one of our most popular uPVC windows IDEAL 4000 in a double-glazed fixed version costs €93 while the price of its aluminium counterpart Ecofutural in the same version goes up to €304. In general, aluminium windows tend to have a slimmer profile, allowing for greater glass surfaces. And as aluminium is a stronger window material, it can withstand larger window sizes and loads. We have to take into account the fact that new windows cost increases with increasing window dimensions. Moreover, the price of new windows goes up when we choose windows of a non-standard size – in this case the difference may reach up to several hundred euros (or pounds).

New uPVC windows cost

As we already mentioned, uPVC is the most commonly used material for window production. However, the variety of uPVC windows can make your head spin. There are many sizes, colours and technical parameters to choose from. As a result, uPVC windows prices online differ as well.

New uPVC windows cost depend on their quality and dimensions. A fixed window measuring 1000 x 1000 mm, made of plastic, white, double-glazed costs around €100. The average price of 1 m² of window glass is € 100-150, so you have to pay more for large windows. The price of a white uPVC double-sash tilt and turn window is usually below €300. However, windows with triple-glazed units intended for passive buildings may be a much more expensive solution. In such cases, new windows cost estimate is generally noticeably higher. The price per square metre of a window is usually given in individual contact with the client. Besides, windows intended for passive buildings require the so-called warm installation, which is worth entrusting to experienced professionals. And the average cost of new windows installed by a professional fitting team will also be higher.

It is worth noting that white plastic windows generally turn out to be cheaper to purchase than their coloured counterparts. The second category includes, among others, wood-like veneers that increase the windows aesthetics. For example, uPVC windows with double-sided veneer may be about €100 more expensive to purchase than their white counterparts with the same technical parameters. And as the sales offer generally includes many interesting colour options for uPVC windows, it is really hard to stick to a simple white version. That’s why a typical cost of new windows made of uPVC is not so easy to declare. 

New windows cost by window type

A window type is one of the most important parameters determining the new windows quote. Fixed windows, which are generally the cheapest window option, are rarely used in residential buildings where opening structures are preferred. The latter are obviously more functional but in their case, new windows cost will depend on their complexity. 

Traditional casement windows are still willingly chosen by customers in the UK and Ireland. The average price for new windows of this type ranges from €130 (for uPVC models) to €500 (for aluminium ones). Their steel versions may cost as much as €700. As you see, the price range in this case is really broad. That’s why when comparing individual window models, it is always worth checking all their parameters and the glazing unit they are equipped with. 

In the Fenbro offer, tilt and turn windows are clearly the most popular window type. They cost between €150 to €700, offering a modern design with multiple opening options for ventilation and ease of cleaning. They can be made from uPVC, aluminium, wood or steel and are available in various finishes and with different glazing units (double- or triple-glazed) to suit different architectural preferences and budgets. If you still cannot make your mind between casement and tilt and turn windows, go to THIS blog article. We hope it will help you to clear up your doubts and choose the most cost-effective window model!

New window costs compared: double glazing vs secondary glazing vs triple glazing

Windows are surely one of the most important elements determining not only the aesthetics but also safety and comfort of our house or apartment. Therefore, in the purchasing process it is worth paying attention to thermal insulation properties of a window. The latter comes down to an insulated glazing unit (commonly IGU) which is made of two (double-glazing) or three (triple-glazing) panes distanced 8 to 16 mm from each other. The gaps between the panes are filled with argon or krypton gases and hermetically sealed. Such a technology provides a vast improvement in thermal insulation over single glazing. The U-value of a single 4 mm glass pane, for example, is 5.8 W/m²K, whereas a standard triple-glazed unit is 0.7 W/m²K. Obviously, the better the window’s thermal insulation, the higher the new windows cost, but also the lower the energy losses during the heating season.

The choice between a double-glazing unit and a triple-glazing unit is one of the main factors influencing the new windows quote and the customer’s purchasing decision. Generally, triple-glazed windows are approximately 30% more expensive than their double-glazed counterparts. Let’s analyse it on the example of the Fenbro bestsellers: our uPVC Window IDEAL 4000 in the white tilt and turn version will cost €145 with a double-glazed unit and €171 with a triple-glazed unit. When it comes to aluminium windows, Aluminium Window Imperial in a double-glazed version costs €304 and in a triple-glazed one: €353. 

How much should I expect to pay for a new window?

As you see, there are many factors and variables that contribute to the average cost of new windows. It means that every project can be vastly different from another and the same window model ordered by various customers may result in a completely different new window estimate. For this reason, we don’t show a detailed price list on our website because all our windows can be customised in terms of size, shape, and finish to fit your specific requirements.

However, in order to help you budget when considering replacing your windows, we have prepared a useful Price List with our customers’ most beloved products HERE. Obviously, what we show there are the starting prices for the basic window versions – without additional equipment. It is just like in cars where we always have to pay extra for the colour, air conditioning, ABS and dozens of other accessories. Additionally, if you want to check more aluminium and uPVC windows prices online, you’ll find the price list module under every product description on our website. Again, the prices shown here are for white, double-glazed and/or triple-glazed products and do not include changes in colours, accessories and dimensions. 

But what if you have made up your mind, selected your favourite window model and don’t want to be surprised by any hidden costs? Well, then ask our Sales Team for a full and transparent sales quote with all parameters of your chosen window model. Our Sales Specialists will ask you some important questions, such as what condition your house is in, whether it is a new build or renovation, and whether other house construction materials and elements are energy-saving or not. Thanks to it,  they will know whether they should advise you to buy energy-saving windows intended for energy-efficient homes or to suggest you some cheaper window solutions that are more suitable for  your building project. At Fenbro, we want our customers to always be 100% satisfied with the  purchased products. It is also the reason why our Sales Experts always check what budget you have and how much you are ready to pay for your new windows- we don’t want our customers to feel like they overpaid for our products or services! 

Still not convinced? Give us a try! You’ll find all the instructions on how to properly ask us for a quote HERE!

Read more

Tips & Advice

7 min read

Thermal insulation and sealing — how does it affect energy efficiency?
Tips & Advice

8 min read

Importing building materials from Poland — everything you need to know about the process
Industry News

4 min read

Breaking news: Fenbro fitting services now available in the UK!
Our Services

8 min read

How much does window installation cost? Understanding the costs of professional window fitting
Tips & Advice

8 min read

Replace standard old windows with sliding patio windows — transform the look of your home!
Tips & Advice

6 min read

At what height should windows be installed — a guide to optimal window placement
Tips & Advice

6 min read

Modern front door styles – design inspirations from the Experts
Tips & Advice

7 min read

Replacing sliding doors in your house — a step-by-step guide introduction
Tips & Advice

5 min read

Setting windows to winter mode: how and when to do it
Industry News

8 min read

Best selling windows and doors in 2024 – new trends and our customers’ most loved products
Industry News

8 min read

Grants for replacing windows and doors – how can you benefit in 2024?
Industry News

3 min read

Popular construction summits in Ireland and the UK: Where to go?
Industry News

7 min read

Get to know our window fitter better! Interview with Marcin Wojtyczko
Our Services

9 min read

Selecting windows and doors for secure and modern office buildings
Tips & Advice

11 min read

12 questions to ask before buying sliding doors
Tips & Advice

8 min read

Does EU joinery comply with the UK safety standard PAS24?
Tips & Advice

7 min read

Which side and direction should a door open? Decide before you buy!
Products Guide

9 min read

Joinery glossary explained – everything you need to know about window and door parameters
Tips & Advice

7 min read

Choosing the right colour for your new windows
Products Guide

9 min read

8 different types of window panes for your home
Tips & Advice

8 min read

How to properly measure for a front door – Our Expert has the answer!
Tips & Advice

10 min read

Building regulations for windows and doors in UK and Ireland
Tips & Advice

4 min read

Is it worth replacing house windows and doors during a major renovation?
Tips & Advice

5 min read

Protection against external noise – the benefits of acoustic doors
Tips & Advice

5 min read

What is the FENSA certificate and what is it required for?
Products Guide

8 min read

Wikęd front doors – what distinguishes this manufacturer’s door models?
Tips & Advice

8 min read

How can the front door improve the BER rating of your house?
Tips & Advice

4 min read

What is the difference between HST and PSK sliding doors?
Tips & Advice

5 min read

Modern smart-slide doors – an alternative to traditional door solutions
Our Services

6 min read

Benefits of choosing Fenbro over your local window and door suppliers
Tips & Advice

5 min read

Following the trend of frameless windows – freedom and elegance
Tips & Advice

4 min read

Standard window sizes – which are used?
Tips & Advice

8 min read

How does Fenbro prepare a quote for a window and door order?
Products Guide

6 min read

Aluminium or uPVC? How to choose the best material for your windows and sliding doors?
Tips & Advice

6 min read

Looking for the cheapest windows? Here’s how to save on importing Polish windows!
Our Services

7 min read

10 reasons why Fenbro customer service gets 5-star ratings!
Products Guide

6 min read

Main differences between casement and tilt and turn windows – pros and cons
Products Guide

6 min read

Window glazing explained – types and functions
Our Services

5 min read

How much does the warranty on doors and windows from Poland cost?
Tips & Advice

7 min read

How to choose the best replacement windows for your house
Products Guide

7 min read

5 points to consider when buying garage doors
Our Services

8 min read

Buying windows online – how to protect yourself from window company scams?
Industry News

5 min read

Poland is one of the world leaders in window and door joinery – here are the reasons and causes
Tips & Advice

6 min read

Most common window types – how do they actually differ?
Products Guide

5 min read

Everything you need to know about bifold doors – pros and cons
Tips & Advice

8 min read

When is it time to replace windows at home? 10 useful tips
Products Guide

5 min read

Simplicity and minimalism in the interior design – new steel-look window and door systems
Our Services

6 min read

Why is professional window replacement better than DIY?
Tips & Advice

7 min read

Everything you need to know about building a house and choosing windows and doors for it
Products Guide

5 min read

Anthracite grey RAL7016 windows: Why are they so popular?
Tips & Advice

6 min read

Features of good windows – what to look for when choosing them
Tips & Advice

6 min read

Guide to Velux window sizes: Choosing the right size for Your home
Products Guide

6 min read

A guide to Passive House Windows
Tips & Advice

6 min read

What makes French doors special? Why are they so popular?
Tips & Advice

6 min read

Double glazing vs Triple glazing: Which is better?
Tips & Advice

6 min read

Can windows and doors make your home more energy efficient?
Tips & Advice

6 min read

How to ensure that there is plenty of natural light in the house?
Tips & Advice

6 min read

Foggy windows? 12 ways to get rid of window condensation
Tips & Advice

5 min read

How to choose the right door colour to match the style of your home? – Advice from the experts
Products Guide

5 min read

The comparison of uPVC, aluminium and wooden windows – facts and myths
Products Guide

7 min read

How to choose the best windows and doors for the UK weather – useful tips to know before you buy!
Tips & Advice

4 min read

Comparison of inward and outward opening windows: advantages and disadvantages
Our Services

7 min read

9 Questions you wanted to ask Fenbro Joinery Experts – Q&A
Tips & Advice

6 min read

How to save on heating costs? Window replacement as a way to lower your energy bills in winter
Products Guide

4 min read

What defines premium uPVC sliding systems?
Products Guide

4 min read

Protect your home against all weather conditions with stylish looking alu clad windows!
Products Guide

5 min read

Prolong summer and let more sunlight into your home! Get to know new aluminium sliding doors from Fenbro
Tips & Advice

5 min read

How to effectively reduce outside noise in the comfort of your own home?
Industry News

4 min read

Every satisfied customer is the best reward – Interview with Paweł Brodzik, CEO of Fenbro
Products Guide

4 min read

A great idea for a chill zone in your garden – Aluminium pergolas in the Fenbro offer
Our Services

5 min read

How to transport windows from Poland
Products Guide

5 min read

Why is it worth investing in WIKĘD front doors?
Tips & Advice

5 min read

What are the differences between PVC and uPVC?
Tips & Advice

6 min read

Window maintenance: what you can do to extend the life of your windows
Industry News

5 min read

Why should you buy windows and doors from Poland? We explain the Polish joinery phenomenon!
Tips & Advice

5 min read

How to measure windows correctly? Use these useful tips from our Expert!
Tips & Advice

7 min read

Choosing the right windows – basic parameters and cost-optimisation
Tips & Advice

6 min read

How to assess the quality of insulated glass? A mini guide for window buyers
Our Services

4 min read

Window replacement and installation – Fenbro services in Ireland

Ask our sales Team!

Have any questions?

Follow us on social media

facebook instagram youtube linkedn pinterest twitter Hover
Remove all
Compare products