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Bifold Doors

Manufactured in our Bristol & South West family-owned factory

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Replacement Conservatory Roofs in Bristol

Does your conservatory need a revamp? Is it too hot in the summer and too cold in the winter? Do you want to have a new conservatory at a fraction of the cost of a complete replacement? We install a variety of replacement conservatories in the local area. You can choose Victorian, Edwardian, Gable and Lean-To designs, each one offering a range of different benefits to the homeowner. For customers that a more sturdy design, you can choose our orangeries or house extensions. The Britannia Windows team is on-hand to find the best replacement conservatory for your home. We will be able to find the best fit for your property that matches your style. We have years of experience within the home improvements industry, offering impartial and friendly advice.

Competitive Replacement Conservatory Prices

Visit our online quoting engine to for a free, instant, and highly
competitive replacement conservatory price.

Features and benefits

Guarantees you can depend on.

We have built up a great reputation over years of delivering a first class service and excellent products, all from our local, no nonsense all-about-you company.

From characteristic country cottages to contemporary town houses, we’re confident that our products will offer a style and finish to truly transform your home. Through constant innovation the quality, durability and security of our products is genuinely second to none. As a local company we are proud to offer British Standards BS7412/PAS24 for enhanced security.

We refuse to compromise on quality

Our windows are made from British Made, high quality MarinespecTM components, with up to 25 years anti corrosion. They are built specifically for the more exposed areas of corrosion, such as coastal environments to give you worry free performance beyond your guarantee.  We believe spending more on components is worth every penny, and sets us apart from our competitors.

State of the art fabrication for best quality

We have invested millions of pounds into one of the most state of the art manufacturing facilities in the UK.  This enables us to provide you with consistently high quality products at exceptionally good prices. Our loyal factory workers are well trained and take pride in their work, they really care about quality.  Our machines are maintained according to a rigorous servicing regime to keep them in top condition.

Superior energy efficiency

Our ‘A’ rated energy efficient and triple glazed windows are tested by the BFRC, which will save you money on your heating bills. By law your windows and doors have to meet strict thermal performance regulations but you can be rest assured that our products exceed current requirements.

Energy saving is incredibly important and so is keeping your fuel bills down. We are continuously looking for ways to make our homes energy efficient and one way is to choose new PVCu windows and doors. Not only will they help to keep your home warmer, they will reduce your energy loss.

Don’t just take our word for it!

Our suppliers conform to strictly controlled and independently monitored Quality Management Systems such as ISO 9001, to ensure that everything is done correctly and according to best practise.

Our windows are tested independently by British Standards for security, weather tightness and strength performance. This means that periodically, we have to send them to independent test houses, in order to be tested to destruction.

These are just some of the many standards the products in our vast range conform to. Needless to say we take the quality of our products very seriously indeed.


Made to measure

The styles available are endless and the choices to suit your home are bigger than ever before. Traditional, contemporary or modern; our versatile window and door designs will create the look you want to complement and enhance your home. If you want windows that are as individual as you, our range of coloured and woodgrain windows offer you fifteen different colours and finishes.

A local business that really cares about its customers

Our sales consultants, surveyors, admin team and installers really care about you and your home. They are highly trained, motivated and want to go the extra mile to do the best possible job. Our fitters will treat your home with care and respect and will take time to ensure that you are delighted with the end result.

With a local showroom including an extensive display and experts on hand you can see before you buy and meet the team!

We want to offer the Cheltenham homeowner the freedom to get their replacement conservatories that match their home. Whether you want a traditional look or something that stands out, we can accommodate. All our colours are applied using modern technology, ensuring they keep their richness and fullness for many years to come.

All our replacement conservatories are designed to suit the needs of the modern day. Unlike timber designs, you’ll get long-lasting quality, even after regular exposure to the elements. You won’t have to worry about warping, cracking, rotting, discolouring or a product at risk of mould.

We pride ourselves on customer services, which is why our replacement conservatories are fitted by a professional team. We have years of experience within the industry, enabling us to operate to a prompt and efficient manner. We’ll always uphold the highest respect for your time and property, so you won’t have to settle for anything less.

Replacement Conservatory Prices

If you’d like to discuss getting one of our replacement conservatories for your Cheltenham or Gloucestershire home, contact our team today. You can call us on 01452 857 057, or fill out our online contact form and a member of our team will be back in touch.

Or why not start an online quote and we’ll send a bespoke estimate, with no obligation to book.

Start A Quote

Do bifold doors need a bottom track?

When you choose to have bi-fold doors you can decide whether you want to have a bottom track installed or not. Having a bottom track can make the door more stable when you’re opening and closing it, but if you don’t want to cut into your floor then you can have top-hung bifold doors instead. However, as the top track will have to hold the full weight of the bifold door, it will have to be supported by a strong lintel. Unless you particularly don’t want to have a bottom track, we would normally recommend it as it will give your bifolding doors more stability and a smoother operating motion.

How long does it take to install bifold doors?

Once the bifold doors are made and brought into the property, they can be easily installed in one day by our expert engineers. However, you will first have to decide on what kind of bifold doors you want and then we will make them to your specifications in our state of the art factory, which can take around six weeks. Our manufacturers will check and test your bifold doors to make sure they match your requirements exactly and they function perfectly before they leave the factory.

If you want more information on the process of designing, ordering and fitting products at Britannia, have a look at our Customer Stories page.

Will bifold doors add value to my house?

If you have a beautiful garden that you want to admire whatever the weather, then installing bifold doors allows you to integrate it seamlessly into your living area. Bifold doors are an excellent way to add value to your home, as they give your house increased natural light and can create a large unobstructed access area to your garden without taking up too much space. An attractive feature for potential buyers, bifold doors are secure, energy efficient and can be a real statement piece in your home. If you want to add bifold doors to your home, then contact us today to find out how we can get doors that are perfect for you.

How do bifold doors work?

Bifold doors are made up of multiple glass doors that, when closed, make up a large glass wall. When you open them, the leaves separate, and following the tracks they are installed on, fold back on themselves in a concertina style. This means that once the doors are fully open, you have the entire space open to the garden or outdoor space. The bifolding doors stack neatly along out of your way so there are no obstructions. If you want to know more about how bifold doors work and even try out one for yourself, find your nearest showroom and talk to one of our experts.

Are bifold doors better for large or small spaces?

Bifold doors can work equally well in both large and small spaces. For large spaces, they can completely open up your home to your garden, creating exceptional ventilation and natural light in your home. One of the advantages of bifold doors is that when they are completely open, the doors stack neatly, meaning that they are very practical for smaller spaces, as you don’t need to factor in extra space to open the door as you would with an inward-opening traditional door. Bi-fold doors are also good for small spaces in comparison to sliding patio doors as they open all the way, rather than leaving one glass panel that cannot be opened.

Do the doors stack inside or outside the frame?

You can decide whether you want the bifolds to stack inside your home or outside, and it is entirely down to personal preference. If you have plant pots and garden furniture that would obstruct your panels if they stacked outside, then choosing inside stacking doors is a good idea, especially if you have a larger indoor space. For those with limited space inside, it’s normally a better option to go with outside stacking; this way you won’t have to keep a space clear for the doors to move in. If you want more information about how bifold doors could work for you, visit one of our showrooms and talk to an expert.

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