Aluminium Windows in St Helens & Liverpool

If you’re looking to enhance your property with a stylish, energy efficient, and secure upgrade, aluminium windows are the perfect choice. At JWS, we supply and install high performance aluminium windows across St Helens, Liverpool, and the surrounding areas.

Our aluminium windows combine cutting edge design with robust performance. Slimline frames maximise glass area, flooding your home with natural light, while advanced double or triple glazing improves insulation and security. With a wide selection of colours, finishes, and hardware options available, we can tailor your windows to perfectly complement your property, whether you prefer a traditional or contemporary look.

Choose JWS for aluminium windows that not only look great but also perform exceptionally for years to come.

Stylish Appearance

Aluminium windows are designed with slim, sleek sightlines that deliver a clean and modern finish. Their elegant design enhances kerb appeal, transforming homes across St Helens and Liverpool. With a low maintenance finish, they remain looking as good as new with minimal effort.

Long Lasting Durability

Manufactured from premium grade aluminium, these windows are resistant to warping, rotting, and corrosion. They are built to withstand the elements, ensuring they remain strong and reliable for decades. Choosing aluminium means investing in windows that will retain their high-quality performance year after year.

Thermal Efficiency

Our aluminium windows feature advanced thermal break technology and can be fitted with energy efficient double or triple glazing. This combination reduces heat loss, helping your home stay warmer in winter and cooler in summer. By improving insulation, aluminium windows can also help lower energy bills.

Enhanced Security

Security is a priority with every aluminium window we install. Each frame is fitted with high security multipoint locking systems and designed to resist forced entry. You can feel confident that your home in St Helens or Liverpool is well-protected.

Natural Light

The slim frames of aluminium windows maximise the glazing area, allowing more natural light to flow into your home. This creates brighter, more welcoming interiors while reducing the need for artificial lighting during the day.

Design Versatility

Aluminium windows are available in a wide variety of styles, from casement to tilt and turn, and in multiple finishes and colours. Whether you’re updating a period property or modern home, we offer a fully customisable solution to match your unique style.

Get a Quote Today

Use our online quoting engine now to get a price for aluminium windows.

Start Your Quote

Colour Options

Glass Options

white cream agate-grey basalt-grey anthracite-grey brilliant-blue steel-blue chartwell-green dark-green dark-red natural-oak light-oak english-oak mahogany rosewood
clear arctic oak pelerine stippolyte sycamore Minister florielle flemish mayflower casement-everglade-cutout evergalde cotswold digital warwick charcoal-stick autumn chantilly taffetta

Window Hardware

handle-white1
White
handle-chrome
Chrome
handle-satin
Satin
handle-gold
Gold
handle-black
Black
Clean Designs

The button sits horizontal to the handle.

Push to Release

To release the locking system simply push the button.

Resistant

Passes the BSEN1690 salt and ammonia resistance test.

Security

Advanced security with additional key locking features.

Versatility

Left or right hand operation with our sculptured handle.

Colour Choices

Push button and colour cap screw available.

enegy efficient windows liverpool

Aluminium Window Benefits

easy-clean-fire-egress-hinges
Fire Egress Hinges

Lipped slider hinges aid the ease of use. Simple friction adjustment means no metal parts make contact. We offer restricted hinges to safeguard children and other vulnerable people.

jws
Stainless Steel Friction Stays

We test the durability and weather resistance of our installations through thousands of cycles. Choose ferritic 430 or austenitic 304 stainless steel for ultimate corrosion resistance.

jws
Bespoke Hardware Choices

All our bespoke hardware comes in a variety of colours to complement any interior design. They are also supported by a ten year guarantee, promising their longevity.

jws
Leading Locking Systems

Our high security multi point locking systems offer leading protection against forced entry. Additional bolts deliver enhanced stability and prevent hinge attacks.

jws
Trickle Vents

Trickle vents are available in both aluminium and uPVC vents. They are compliant with latest regulations and can be delivered detached to avoid damage.

jws
Weather Resistant

Our engineered casement windows are weather resistant, making draughts, cold spots and mould a thing of the past when you choose JWS double glazing!

jws
Docking System Bolt

Our profile features a patent bolt that prevents sideways movement, reinforcing the window for a secure fit and hindering intruders.

jws
Advanced Shoot Bolt

Our advanced heavy duty bolt has up to 300% greatest contract area compared to competitor shoot bolts.

jws
Long Wearing Hardware

Our hardware is salt and spray resistant (BSEN1670) and has been cycle tested over 50,000 times for long wearing performance.

Trustpilot

Why choose JWS?

1 - Finance Options

JWS offers finance options to ensure your next home improvement project is affordable and suits your needs. With our range of finance and funding options, we hope to help all our customers in the Liverpool and Merseyside area.

2 - 5 Star Reviews

We have a consistent and high quality amount of 5 star reviews, which is what sets us aside from others for our outstanding products and services.

3 - Customer Care

We value all of our customers in ensuring their experience is the best it can possibly be. Our installations in Liverpool and St Helens are performed as quickly as possible with efficiency and at a high standard. We want to make it as hassle free an installation for you.

aluminium casement windows

Aluminium Window Prices St Helens & Liverpool

Discover the perfect aluminium windows for your home today with JWS. Use our free online quoting engine to get a bespoke price tailored to your requirements. Alternatively, contact our expert team to discuss your project and learn more about how we can help transform your property in St Helens, Liverpool, and the surrounding areas.

Get a Quote
Contact Us

Frequently Asked Questions

1 - Are aluminium windows better than uPVC?

Aluminium windows are more durable and offer slimmer sightlines compared to uPVC. They are often chosen for their modern appearance, strength, and long lifespan.

2 - Do aluminium windows need a lot of maintenance?

No, aluminium windows require very little upkeep. A simple wipe down with soapy water will keep them looking their best.

3 - Can aluminium windows improve energy efficiency?

Yes. With advanced thermal breaks and double or triple glazing, aluminium windows are highly energy-efficient and can help reduce heating costs.

4 - What colour options are available?

We offer a wide range of powder coated finishes, from classic white and black to bold colours and wood effect designs, ensuring your aluminium windows suit your home’s style.

5 - How long do aluminium windows last?

With proper installation and care, aluminium windows can last 30 to 40 years or more, making them an excellent long-term investment for your home.

Brochure

trustpilot
FENSA
trustmark
ICO
freefoam
Excellence as Standard Logo
Planitherm
QA Logo

Copyright © 2025 JWS Home Improvements | Privacy Policy | Cookie Policy | Customer Care

MADE WITH BY ICAAL

Get a Quote

Finance Available

Call Us

Finance Available
L2SBadge