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Windows in St Helens

Get the windows you want for your St Helens with JWS Home Improvements.
We have a selection of windows styles you can pay for in affordable instalments.

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St Helens Windows

JWS Home Improvements offer a range of window types and designs.
Pay for windows in your St Helens house with our finance options.

Get in touch

Arrange a Home Survey

Interested in a product? Let our professional team measure up and give you more options on what we have available.

Download a Brochure

Need inspiration? Click to download our brochure to see some of our stunning designs, including before and after pictures, testimonials and more!

Contact Us

Have a question or simply want some reassurance? Get in touch today and let us guide you through the buying experience.

Our Window Range

Casement windows

Give your home a distinctive look with our classic casement windows. Opening outwards, they can be combined with non-opening panes in almost any size, shape or layout to suit your home and your needs. Find out more today


Tilt and turn windows

A combination of effortless style and real practicality. Tilt and Turn windows tilt inwards for ventilation and with a quick turn of the handle can swing right into your room for easy cleaning. Beautifully balanced gearing is easy to operate with a single handle and provides secure all-round locking when the window is closed. Explore the various styles of tilt and turn we offer today.


Sash windows

Get all the perks of our modern windows, with historical charm and character with our sash windows. Carefully crafted to give your home the stunning look of authentic sashes while being easy to use and maintain, and offering enhanced security and energy efficiency. View our sash windows today.

Arched windows

We offer our eye catching arched windows in the configuration, size and shape of your choice and you get all the benefits that our other windows offer from saving energy, to noise reduction, to our 10 year guarantee. Let us design the arched style that you have in mind today.

Available colours

We offer a huge colour range so your windows can look perfect on your home.

Customer testimonials


Why choose JWS windows?

Stunning Aesthetics

Our extensive range of colours, styles and glass options will make your windows truly unique.
Get in touch today to begin your design process.

Enhanced Security

Our locks and handles, all offer excellent levels of security.

Ultimate Energy Efficiency

Our windows will be able to reduce your annual fuel bill with our planitherm approved glass reflecting heat back into your home.

Fully Bespoke

Talk to our design experts today to start building the window to fit your needs, with a range of styles available and the option to make any window to the size you want.

Exclusive Triple Glazing

Our exclusive 44mm triple glazing offers enhanced security and thermodynamics.

Huge range of colours

All of our windows are available in a huge range of colours.

Why you should buy from us


10 Year Guarantee

Home pro insurance backed guarantee protects your purchases for 10 years.


Over 20 years experience

With over 20 years in the home improvement industry, we are committed to providing excellent service and competitively priced products.


Products made in house

All of our products are made in our state of the art production facilities based in the UK.

View our accreditations

Reassurance that our standards at JWS are endorsed by all the relevant industry bodies and glazing associations.

Our funding options

Our fantastic funding options make buying with JWS a stress free and easy experience

Don't Be Shy

If we didn’t answer all of your questions, feel free to drop us a line anytime.

Financial information

JWS is a trading style of JWS Home Improvements Ltd (company registration number 07581714) which is a company authorised and regulated by the Financial Conduct Authority and appear on the FCA Register under FRN: 775109. Head Office: Unit 4 Millfield Business Park, Millfield Lane, Haydock, Merseyside. WA11 9UT.
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