Double Glazing Perfect for Every Home in Merseyside

We supply and install an extensive range of double glazing throughout Merseyside. We understand that each home has its style and set of characteristics, which is why we offer a range of double glazing products & roofline that are fit for any home improvement project.

Each double glazed window, door or conservatory can be tailored to match your exact design requirements. Meaning you will never be short of options for your home in Merseyside. You can choose from a range of colours and decorative foils, providing you with the best finish for your double glazing in Merseyside.

Our double glazing products exceed minimum standards in thermal efficiency, durability, and security. Therefore, you can rest easy in the knowledge that you are receiving quality replacement double glazing for your home.

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Our Products

Casement Windows Liverpool


We are a FENSA accredited installer. We are continually assessed to make sure that our products reach a minimum standard that should be expected by our homeowners. We are also TrustMark registered, so you can be sure that we have been vetted to meet certain standards and deliver an exceptional level of customer service.

Environment Agency

We know that acting green is a growing concern and consideration for many people in their lives. That is why we are continuing to pledge our commitment also to acting as green and responsibly as possible. We reuse or recycle all our uPVC and glass units where possible and ensure that we use lead-free windows and doors. Together we can make a difference.
Double Glazed Windows Warrington

Double Glazed Windows

We supply and install an incredible range of double glazed windows throughout Merseyside. Our customers can choose from several uPVC window styles such as Casement Windows, Tilt & Turn Windows, French Windows, Flush Casement Windows, Sliding Sash Windows, and Bow & Bay Windows.

No matter the style of your home, be it modern or a more traditional period style property, we have a double glazed window solution for you.
We use the industry-leading profile 22 for the majority of our uPVC windows in Merseyside. As a result, your home will be the beneficiary of window profile that’s offers enhanced performance in thermal efficiency, weatherproofing, and security.

We only offer the best double glazing to our clients in Merseyside.

Double Glazing Warrington

Double Glazed Doors

Our double glazed door range provides our customers with the same incredible benefits as that of our double glazed windows. We know that ensuring the safety of your family home will be your number one priority when investing in a new door. That is why we ensure our doors are manufactured with premium materials such as uPVC, aluminium and composite to ensure the safety of your family and your home.

Each new double glazed door comes fitted, as standard, with a multi-point locking system to ensure that your new door will be secure even from the latest burglary methods. Our double glazed door range includes uPVC Front Doors, Composite Doors, Stable Doors, French Doors, Patio Doors & Bifold Doors.

The durable double glazing of these doors ensures that your home is protected from even the most unpredictable of British weather. You will be able to keep the elements out, and the heat in. Helping you to reduce your energy bills.

Composite Doors Merseyside

Conservatories and Extensions

If you are looking to add or create a new living space to your home in Merseyside, we have the double glazing solution for you. Our range of conservatories and extensions can be tailored to meet the exact design requirements of your home improvement project.

You will never be short of options for your home with JWS Home Improvements.

We offer an exceptional selection of conservatories, orangeries, conservatory roofs and porches that are perfect for any home in Merseyside.

Using more brick than uPVC our orangeries are perfect for creating a new living space to your home with added privacy. Our conservatory roofs offer you the opportunity to update your current conservatory. Due to their modern design, you will also benefit from improved thermal efficiency and weatherproofing capabilities for your home.

new double glazing merseyside

Quality Guaranteed

To give our Merseyside customers peace of mind, we offer a 10-year product guarantee on all of our double glazing products. This way, in the unlikely event of going wrong you can rest easy knowing that you and your home are fully protected.

We are committed to providing our customers with peace of mind when they choose to invest in new double glazing products. Our team of experts will be there to help answer any questions or queries you may have along the way.

Double Glazing Prices Merseyside

You can call us on 01744 747 030 or fill out our online contact form and a member of our team will be back in touch to help you with your new double glazing.

Or why not start a free online quote. Simply enter a few details and choose the product you need, and we’ll provide a bespoke estimate, with no obligation to book.

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