Glazed Extensions in St Helens & Liverpool

At JWS, we specialise in designing and installing bespoke glazed extensions that combine sleek aesthetics with practical performance. Whether you want a bright new kitchen, an open plan dining area, or a sunlit family room, our glazed extensions offer the perfect solution.

Built with high performance glazing and durable aluminium or uPVC frames, our extensions are energy efficient, secure, and designed to stand the test of time. With options for glass roofs, bifold doors, and floor to ceiling glazing and windows, we can create a modern extension tailored to your lifestyle and property in St Helens or Liverpool.

Contemporary Style

Glazed extensions create a striking focal point for any property. With slim frames and large glass panels, they deliver a clean, modern look that enhances your home’s kerb appeal and offers you a beautiful space to enjoy.

Natural Light

Floor to ceiling glazing and glass roofs allow maximum sunlight into your living space, making rooms brighter, more welcoming, and more energy efficient during the day

Thermal Efficiency

Our glazed extensions use advanced double or triple glazing with insulated frames. This ensures your extension stays warm in the winter and cool in the summer, improving comfort and reducing energy costs.

Adds Value to Your Home

By combining functionality and style, a glazed extension not only transforms how you use your home but also increases its market value.

Seamless Indoor Outdoor Living

With large glazed doors such as bifolds or sliding systems, glazed extensions open up your home to the outdoors, creating a smooth transition to your garden or patio. You’ll find your new space feels more open and brighter as a result.

Bespoke Glazed Extensions

Choose from a wide range of layouts, frame colours, and glazing options to design an extension that suits your home perfectly. From minimalist frameless looks to bold feature designs, the possibilities are endless.

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Get a quote on your glazed extension today by using our online quoting engine. This design tool will immediately generate a quote, free of charge and on any device.

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Why Choose JWS?

1 - Range of Designs & Styles

With a broad number of options to choose from, JWS’ glazed extensions can give you the extra space you have always dreamed of. No matter what your tastes, design requirements or property style might be, we’ll have something for you. Combined with bifold doors, our glazed extensions are a great way to bring the outdoors indoors, all year round. They are created to be a stylish focal point that seamlessly blends into your home. From modern conservatory styles to traditional period designs, you can be sure to find the right style to suit your home.

2 - A Team of Experts

Making sure you get the right glazed extension is an important choice. We understand that you want to get it right. JWS home improvements are here to help you make the right decision every step of the way. Available in a variety of shapes and size, our team of experts can offer tailored advice on the best design for you and your home.

3 - Customer Care

Customers are at the heart of everything we do. Our team of Merseyside based office staff are there to support you from the moment you enquire to the completion of the project. We will keep you up to date on the progress of your project and are happy to answer any queries you may have. We also provide high quality aftercare and will strive to resolve any questions as quickly as possible. Our team will always be just one phone call away.

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Glazed Extension Prices St Helens & Liverpool

Looking to expand your home? Use our free online quoting tool to receive a personalised estimate for your Glazed extension. Or, if you’d like tailored advice, contact our friendly team today to discuss your project in St Helens, Liverpool, or the surrounding areas.

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Frequently Asked Questions

1 - Are glazed extensions energy efficient?

Yes. With advanced glazing and insulated frames, our glazed extensions retain heat effectively while minimising draughts, making sure your new living space is comfortable year round.

2 - Do glazed extensions get too hot in summer?

No. We use high performance glass that reduces solar gain, keeping the space comfortable in summer while still maximising light.

3 - Can I customise my glazed extension?

Absolutely. You can choose frame materials, colours, roof styles, door options, and glazing types to create a design that matches your home, and is fully bespoke to your needs.

4 - Do I need planning permission for a glazed extension?

This depends on the size and design. Many glazed extensions fall under permitted development, but our expert team can guide you through the process.

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