It’s usually the first thing you want to know, and often the hardest thing to get a straight answer on. We’re talking about price, of course.
With prices ‘starting from’ or ‘ranging between’, the lack of a definitive sum can be quite frustrating, especially when shopping around.
Every home is different, meaning quotes can vary significantly. Many factors contribute to the overall cost. This article explains what determines the final price you’ll pay.
What affects window pricing
Generally, the cost of your new windows will be determined by the following factors.
• Size and number of windows: larger openings and bigger projects can raise the price
• Style and opening type: the type of window and how it functions can affect the price
• Glazing: specification and performance options, like an upgrade to triple-glazing, can result in a price rise
• Property type: whether you own a period home, a new build or an extension can all affect the specification
Comparing quotes is far less daunting when you know exactly what you’re looking for.
Aluminium vs other materials on cost
Aluminium usually costs more up front than uPVC, but often proves more cost-effective in the long term. The extra cost goes towards its strength, slimmer frames, more glass and greater choice of colours. All backed by a longer lifespan.
Think about cost over time. Sure, other materials might present as cheaper options, but they can cost you more further down the line.
Endurance Aluminium windows are highly durable and require little maintenance, making them a great choice to help future-proof your home.
Installation considerations
Start by exploring your local installers with the help of our Find an Installer tool. Simply pop your postcode into the search bar and discover all of the Endurance trusted installers near you.
All your options will have been vetted by us, as we appreciate that quality products are only as good as the standard of their installation.
Once you’ve settled on your windows, you can send your design to these local installers, and they’ll each return with a quote. Make sure you ask each installer exactly what’s included so you can compare their quotes like for like.
Getting the best value
Look at the glazing, finish, hardware and other inclusions, not just the headline price.
The bigger picture matters too. A finish designed to resist fading and corrosion means your windows are built to withstand the test of time.
If you’re working on a project bigger than just windows, we have matching aluminium doors available to complete the look.
When you’re ready, we’re here to help.
- How Much Do Aluminium Windows Cost? A Homeowner’s Guide - 23 October 2026
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- Transform Your Living Space with Aluminium Sliding Doors - 22 September 2026
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