Aluminium is lightweight, strong and durable. A strong choice for many, these windows tend to be slimmer than other window frame designs. This means that the glass panels themselves can be larger too. This is essential if you have small window frames and you want more light indoors with better views of the beautiful outdoors.
We are here for you, no matter how simple or how intricate your vision is. Whether you’re looking for steel replacement windows for a period property, or you’re after a sleek contemporary look for a new-build, we can find the solution for you. We make all our products to measure in our state of the art factory in Clevedon, so we can make your dreams become a reality.
Looking for more customisation? We have over 85,000 components to choose from, including every colour on the spectrum in all the finishes you can imagine. We hope we can help you by giving you the perfect aluminium windows for your project.
Aluminium may look slim, but they are one of the strongest materials available for window frames. As well as needing little to no maintenance (aluminium is naturally rust-resistant), they are very secure and hard to break into, meaning they are a safe choice for you and your family.
10-year manufacturer’s guarantee.
Classic windows tailor made to your exact specifications.
Award winning customer service and after-care support.
Aluminium windows are lightweight, strong and durable – aluminium offers you choice and unsurpassed quality, whether you want to match slim historical steel windows or create an architect designed masterpiece. We offer an unlimited range of colours in a variety of finishes and a choice of over 85,000 components, aluminium is perfect for that special project.
Flexible monthly payments
Interest free credit
Buy now / pay later
No finance required
Aluminium offers you choice and unsurpassed quality
Insulating your project well often leads to reductions in energy bills. All aluminium windows are fitted with double or triple glazing, which is a sure way to save on those bills. Aluminium may be conductive, but we fit our frames with a thermal break to keep the cold days outside.
If you are envisioning your project with sleek, stylish aluminium windows, contact us for a free quote. Alternatively, you are welcome to visit our Exeter showroom to talk with an expert about aluminium window installation.
Need a quick price? The cost below is an indication of price including purchase and installation.
Instant Price Calculator
Need a quick price? Select the volume of windows and doors you want and get an instant quotation.
How long do aluminium windows last?
This is dependent on how you maintain them, as well as the area your project is in and the level of wear and tear they experience – which is the case for all windows. Nonetheless, aluminium windows are some of the most resilient on the market and can last for decades. You could be looking at up to 40 years if you take care of them very well.
A few maintenance tips include wiping down the frames regularly and hoovering any debris or dust that forms in them. This will help maximise your aluminium windows’ lifespan.
Where are aluminium windows used?
Years ago, aluminium windows were seen mostly in commercial properties or schools and colleges, due to their durability and sturdiness. However, more recently they have garnered popularity in modern projects and period property renovation. They have a sleek modern look with the slimline structure, too.
What makes aluminium so appealing is once they have been installed, their quality means you won’t have to worry for years. If the price is beyond your limit, we suggest our ultra-modern and stylish uPVC windows which offer many similarities but at a lower price.
What are the benefits of aluminium windows?
There are numerous benefits such as a lightweight and slimline design which are perfect for large window panes, letting in light easily. Aluminium windows don’t need much attention, only a wipe down occasionally.
No added waste will be involved with aluminium window frames as they are 100% recyclable. Aluminium windows will give you the stylish look you have been looking for as well as being a sustainable option.
Are aluminium windows better than uPVC?
Make no mistake, both types of window frames have massive benefits. It is all based on what you are looking for. UPVC windows are made of tough plastic which is more affordable than aluminium; they do not compromise security or energy efficiency as our uPVC windows integrate modern technology in various aspects. For strength and a slim design, aluminium is perfect. This frame tends to be thin and the best to light up your project naturally.
Still undecided between aluminium or uPVC frames? Let us help you; contact us today. Our friendly experts can help you make the right choice.
Are aluminium windows energy efficient?
The common misconception is that because aluminium is a metal and thus gets cold when outside, aluminium windows will be the same. Although this may have been the case once upon a time, our aluminium windows are manufactured with a thermal break. The outside metal and inside metal have a non-conductive material placed between them, meaning the outside chill is never transferred inside.
The type of glazing also determines the energy efficiency of your project and of your windows. Double and triple glazing are what we offer as they will keep you warm in the winter months.
Do aluminium windows rust?
Aluminium is resistant to rusting, unlike lots of other metals. Aluminium does have a tendency to corrode, but all our Aluminium windows at Crown Commercial are treated with a special powder coating to prevent this from happening.
Britannia aluminium windows will last in your project for decades without any cosmetic or strength-related degradation, just remember to partake in the basic maintenance tips of wiping down frames of dirt and hoovering debris out of them.
Features and benefits
Guarantees you can depend on.
We have built up a great reputation over years of delivering a first class service and excellent products, all from our local, no nonsense all-about-you company.
From characteristic country cottages to contemporary town houses, we’re confident that our products will offer a style and finish to truly transform your project. Through constant innovation the quality, durability and security of our products is genuinely second to none. As a local company we are proud to offer British Standards BS7412/PAS24 for enhanced security.
We refuse to compromise on quality
Our windows are made from British Made, high quality MarinespecTM components, with up to 25 years anti corrosion. They are built specifically for the more exposed areas of corrosion, such as coastal environments to give you worry free performance beyond your guarantee. We believe spending more on components is worth every penny, and sets us apart from our competitors.
State of the art fabrication for best quality
We have invested millions of pounds into one of the most state of the art manufacturing facilities in the UK. This enables us to provide you with consistently high quality products at exceptionally good prices. Our loyal factory workers are well trained and take pride in their work, they really care about quality. Our machines are maintained according to a rigorous servicing regime to keep them in top condition.
Superior energy efficiency
Our ‘A’ rated energy efficient and triple glazed windows are tested by the BFRC, which will save you money on your heating bills. By law your windows and doors have to meet strict thermal performance regulations but you can be rest assured that our products exceed current requirements.
Energy saving is incredibly important and so is keeping your fuel bills down. We are continuously looking for ways to make our projects energy efficient and one way is to choose new PVCu windows and doors. Not only will they help to keep your project warmer, they will reduce your energy loss.
Don’t just take our word for it!
Our suppliers conform to strictly controlled and independently monitored Quality Management Systems such as ISO 9001, to ensure that everything is done correctly and according to best practise.
Our windows are tested independently by British Standards for security, weather tightness and strength performance. This means that periodically, we have to send them to independent test houses, in order to be tested to destruction.
These are just some of the many standards the products in our vast range conform to. Needless to say we take the quality of our products very seriously indeed.
Made to measure
The styles available are endless and the choices to suit your project are bigger than ever before. Traditional, contemporary or modern; our versatile window and door designs will create the look you want to complement and enhance your project. If you want windows that are as individual as you, our range of coloured and woodgrain windows offer you fifteen different colours and finishes.
A local business that really cares about its customers
Our sales consultants, surveyors, admin team and installers really care about you and your project. They are highly trained, motivated and want to go the extra mile to do the best possible job. Our fitters will treat your project with care and respect and will take time to ensure that you are delighted with the end result.
With a local showroom including an extensive display and experts on hand you can see before you buy and meet the team!
An effortless purchase process
Get a quick quote
No pressure to commit, tap through the options and design your solution
Free project survey
We pop-over to measure and double-check technical details
You choose a suitable date for fitting and we do the rest