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Why Choose Us?

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5-Star Service

When you choose us, you can enjoy 5-star service from our highly experienced and fully accredited installers.

double glazing prices Bromley

Competitive Prices

Our double glazing is available at competitive prices because we believe that everyone should be able to build their dream home.

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Short Lead Times

We offer a fast turn around and short lead times so that you can enjoy the benefits of double glazing as soon as possible.

Double Glazing Installers in Bromley

At Thermaframe, we work with industry-leading manufacturers, such as Origin, Bereco, Solidor, and Smart, so you can be confident that you are investing in high-quality products that are built to last.

We have a wide variety of double glazed window styles, all available in durable uPVC, sleek aluminium, and traditional wood. Each offers unique features and benefits, so you can determine the best fit for your Bromley home.

Our double glazed windows include Casement Windows, Flush Casement WindowsFrench Casement Windows, Tilt & Turn Windows, Sliding Sash Windows, uPVC Sash WindowsFlush Sash Windows, and Bow & Bay Windows, and Heritage Windows. You could choose your favourite style to have throughout your property or mix and match from room to room.

We also offer a range of double glazed front doors so that you can enjoy increased thermal performance, enhanced security, and reduced noise in every room. Our doors are available in a range of premium materials, including uPVC, aluminium, and composite, and they can even be finished in a wood effect foil to resemble traditional timber doors. We supply Entrance DoorsStable Doors, French Doors, Patio Doors, Bifold Doors, Aluminium Bifold Doors and Sliding Doors.

We are proud to install stunning roof lanterns that open up your living space with natural light, creating a room that feels bigger and brighter.


uPVC Sliding Sash Windows West Malling


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Extend Your Home with Double Glazing

Looking to expand your home? Make sure to utilise double glazing for a warmer, safer, more peaceful extension! We offer a range of options, including conservatories, conservatory roofsorangeries, and traditional house extensions, all fitted with advanced double glazing.

When you choose us, you can benefit from bespoke designs that help your new extension blend in seamlessly with your Bromley home. You will have complete creative control over the shape, size, and style. Plus, you can choose from a stunning selection of colour finishes and wood effect foils, as well as several roof options, including tiled and solid.

At Thermaframe, we also offer a range of roofline services, including soffits and fascias, cladding, guttering, and roof lanterns. To find out more, please get in contact, and a friendly member of our team will be happy to answer any questions you have.

Areas We Cover

We are your local trusted double glazing installers in Bromley and the surrounding areas. To see if we cover your area, please contact us today.

Is Double Glazing Worth It?



Double glazing offers an additional layer of protection for your home. We also utilise market-leading locking systems to keep you and your family safe.


Soundproofing Properties

Another benefit of double glazing is that it contributes to better soundproofing of your home. It is a practical and affordable alternative solution to moving from noisy neighbourhoods.


Highly Energy Efficient

You can also enjoy a warmer home when you upgrade to double glazing. It helps to retain heat within your home more effectively, so you have to rely less on central heating.


Customisation Options

We offer a stunning selection of colour finishes, and wood effect foils to tailor your windows and doors to your home. Ranging from neutrals to brights, you can be as bold as you like!


Low Maintenance

uPVC and aluminium double glazing is designed so that it will not mist, mould, rot, or rust. All it requires is an occasional wipe down to look and perform like new.


Superb Functionality

Our windows and doors are available in a range of configurations to improve the functionality of your home. Each component is precision engineered to ensure exceptional performance.

Double Glazing Prices in Bromley

Whether you are looking to replace one double glazed unit or upgrade your entire home with new double glazed windows and doors, we are happy to help!

Get a free double glazing quote for your home in Bromley today by using our online quoting engine. Follow the simple step-by-step instructions and select the option that best suits you to generate a quote within minutes.

Alternatively, you can call us on 01959 534 720 to discuss your double glazing needs with a friendly member of our team, and we will offer you a quote based on the requirements of your project.

Should you have any further questions about double glazing, our service areas, or something else, please visit our online contact page, fill out the form, and somebody from our team shall get in touch shortly after.

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