Aluminium Windows Supply Only

Slimline Aluminium Windows

Sheerline Aluminium Windows

House of Windows stunning Sheerline Prestige range of made to measure aluminium windows supply only can be tailored to fit almost any opening, allowing you to have double glazed windows that are perfectly suited to your space. Whether you require standard sizes or custom dimensions, our bespoke aluminium windows will be manufactured to meet your specific requirements with a choice of hardware and glazing options.

Prestige aluminium windows have a U Value as low as 0.9W/(m2K) when specified with triple glazing and 1.3W/(m2K) double glazed, also achieving an A+ WER (Window Energy Rating)

Contact us today on 01530 515161 for a quotation on diy aluminium window prices and details of our full range of frame colours and window styles.

Aluminium Casement Window Range

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Modern Aluminium Windows for a Distinctive Look

Replacement double glazed aluminium windows have become hugely popular in modern home design. Their sleek and stylish appearance, coupled with their numerous benefits, make them an excellent choice for homeowners looking to enhance their property.

Aluminium framed windows are not only functional but also offer great visual appeal. With their slim aluminium frames, they allow for larger glass surface areas, maximising natural light and offering unobstructed views.

We understand that beauty is just as important as functionality. That's why we have crafted our aluminium double glazed windows with impeccable attention to detail and a commitment to excellence. These aluminium windows supply only for diy installation offer a unique blend of classic design and cutting-edge technology, allowing you to enjoy the best of both worlds.

white aluminium window with centre Georgian bar

Our slimline aluminium casement windows are a fantastic choice to enhance your properties appearance. Their durability, energy efficiency and design flexibility make them a valuable addition to any space. By considering factors such as architectural style, size and glass type, you can buy the perfect aluminium framed windows for your home.

Prestige Aluminium Powder Coated Window Colours

Offering a choice of eight powder coated matt colours with our Prestige range of made to measure coloured aluminium windows and doors including jet black 9005, anthracite grey 7016, agate grey 7038, as well as high gloss white. A further three metallic effect finishes are also available.

Agate Grey 7038

Anthracite Grey 7016

Black Metallic Effect

Jet Black 9005

Chocolate Brown 8017

Cream 9001

Hipca White 9910

Mid Bronze Metallic

Silver Metallic

Squirrel Grey 7000

Pastel Turquoise 6034

Pure White 9010

Aluminium Window Profile Styling Options

With a choice of traditional or contemporary styling, Sheerline aluminium windows are available in a choice of two opening sash styles; ‘Stepped’ – inspired by traditional steel windows and ‘Contemporary’ - with a more modern minimalist slimline aesthetic.

Both aluminium window styles are available in either our standard 72mm thick aluminium outer frame or as a aluminium flush casement option which has an 80mm aluminium outer frame depth that brings both the perimeter and the opening sash perfectly in-line with each other.

Aluminium Windows Energy Efficiency

At House of Windows, we understand the importance of energy efficiency in modern homes. Not only does it help reduce carbon emissions and minimise environmental impact, but it also has significant benefits for homeowners in terms of cost savings and comfort. Our range of bespoke supply only aluminium windows online available with 1.3 U value double glazed or 0.9 U value triple glazed is designed to provide exceptional energy efficiency, ensuring that your home stays cool in the summer months and warm during the winter.

We are committed to providing our customers with the most energy efficient window solutions. Our range of aluminium casement windows is designed to meet the highest standards of energy efficiency, allowing you to enjoy a comfortable and sustainable home while saving on energy costs. Contact us today to learn more about how our aluminium windows can benefit your home.

Sheerline Windows: Durability and Longevity

When it comes to choosing windows for your home, durability and longevity are essential considerations. You want windows that will withstand the test of time, providing you with reliable performance and peace of mind. Aluminium glazed windows excel in this regard, offering a range of features that ensure they are built to last.

When it comes to durability and longevity, aluminium windows are an excellent choice for your property. Their robust construction, exceptional weather resistance, low maintenance requirements, fade resistance, enhanced security features, sustainability and comprehensive 10 year warranty all contribute to their long-lasting performance. With aluminium windows, you can enjoy peace of mind, knowing that your windows will continue to provide reliable performance for years to come.

Slimline Aluminium Windows: Enhanced Aesthetics

When it comes to the overall look and feel of your home, every detail matters. Choosing the right windows can greatly enhance the aesthetic appeal of your property. With our range of slim aluminium windows suitable for listed buildings and properties in conservation areas. You can achieve a timeless and classic look that will instantly elevate the overall design of your property.

So, why settle for ordinary windows when you can elevate your living space with the exceptional qualities of slimline aluminium windows?

Low Maintenance Aluminium Windows

When it comes to choosing windows for your home, one of the key factors to consider is the maintenance required to keep them looking their best. With our aluminium windows, you'll be pleased to know that they require very little maintenance, making them an excellent choice for homeowners looking for a hassle-free solution.

Our Sheerline Prestige aluminium windows provide a low maintenance solution for homeowners looking for durable, weather-resistant and long-lasting windows. With their minimalistic design, easy cleaning and high-quality materials, our windows require minimal upkeep, freeing up your time and allowing you to enjoy the beauty and functionality of your windows without worry.

Call us now on 01530 515161 for a quotation on diy aluminium windows supply only and details of our full range of frame colours, window styles and prices.

Frequently asked questions about our made to measure aluminium windows

What are the benefits of aluminium casement windows?

Aluminium casement windows offer exceptional strength, ultra-slim sightlines, and long-term durability. Because aluminium has an excellent strength-to-weight ratio, frames can be slimmer than upvc windows, allowing larger glass areas and more natural light. They’re low maintenance, weather resistant and fully recyclable, making them a popular choice for modern homes and renovations.

Aluminium vs uPVC windows: which is better?

Both materials have benefits. uPVC is typically lower cost, while aluminium is stronger, slimmer, and ideal for larger panes of glass. Aluminium frames resist warping and remain structurally stable over decades. If you want a modern look with slim profiles and maximum light, aluminium is usually the better option.

Are aluminium windows worth the investment?

Aluminium windows typically cost around 20% to 30% more than high-quality uPVC. However, they often last 40+ years, require minimal upkeep and can add kerb appeal. Over time, their longer replacement cycle can make them better value than cheaper alternatives.

How energy efficient are aluminium windows?

Modern aluminium windows are highly energy efficient thanks to advanced thermal break technology. House of Windows A+ rated aluminium casement windows can achieve U-values of around 1.3 W/m²K with double glazing, and as low as 0.9 W/m²K with triple glazing (specification varies by size and configuration).

Are aluminium windows durable enough for the UK climate?

Yes. Aluminium windows are ideal for cold and wet climates thanks to robust frame construction and high-performance weather seals. Quality systems use multi-chamber designs and advanced gasket technology to help prevent draughts, reduce water ingress and maintain a tight seal during high winds.

How secure are aluminium casement windows?

Aluminium casement windows are extremely secure when built with modern hardware. Typical features include multi-point locks, lockable handles and hinge-side protection. If you need enhanced security, look for PAS24-accredited windows which are tested to higher security standards.

What aluminium window styles and profiles are available?

Aluminium casement windows are available in a range of profiles, including contemporary slimline designs and classic stepped “steel look” styles. Many systems also offer a flush casement option where the sash sits level with the frame for a clean, minimalist appearance.

Do aluminium windows need trickle vents?

If your existing windows have trickle vents, your replacements should normally include equivalent ventilation to maintain airflow and help meet Building Regulations. Many aluminium systems can integrate trickle vents discreetly within a top frame extension or head section.

What colours are aluminium windows available in?

Aluminium windows are available in a wide range of powder-coated colours, from popular greys and blacks to creams and feature colours. Dual-colour options are also common, allowing one finish externally and a different colour internally to suit your decor.

What hardware and handle options are available for aluminium windows?

Hardware can include concealed mechanisms for a cleaner look, plus a choice of handle finishes such as white, chrome, satin, black and gold tones. Many windows can also be configured with fire egress hinges where required.

What glazing options can I choose for aluminium windows?

Options typically include high-performance double or triple glazing, laminated safety glass for enhanced security and decorative choices like Astragal bars, lead designs and privacy glass patterns. The best option depends on your priorities: thermal efficiency, security, style or privacy.

Do aluminium casement windows comply with UK Building Regulations?

Yes, modern aluminium windows can meet current Building Regulations for thermal performance (Part L) when specified with energy efficient glazing and an advanced thermal break. Always check the quoted U-values and ratings for your exact configuration.

Why Choose House of Windows?

Energy Efficient

Our doors and windows are super energy efficient, helping you save significantly on your energy bills every month.

Quality Assured

We stand by our service and quality with a comprehensive guarantee.

Nationwide Delivery

Get your order delivered fast and free throughout the UK.

Low Price Promise

We'll match any like-for-like quote from online competitors, ensuring you the best value.

Friendly & Helpful Service

Our friendly customer support team is here to assist you every step of the way. Call 01530 515161.

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Made to Measure Aluminium Windows