Conservatory Roofs

Weston-Super-Mare and surrounding areas

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Replacement Conservatory Roofs

  • Is your conservatory in need of a makeover? If your conservatory has stopped serving as a multifunctional space for the whole family to enjoy all year round, it’s time for an upgrade. We have a number of different options available for every budget, so you can wave goodbye to unwelcome draughts and high energy bills.


    All our conservatories are built to your specific requirements in our state-of-the-art factory near Bristol. If you’re not looking to break the bank, then our modern, highly insulative multi-chamber polycarbonate is the most cost-effective way of upgrading your existing conservatory roof. Your conservatory will better retain the heat during the winter and keep you cool in the summer with minimal hassle, as all that will be required is a quick and easy replacement. 


    Glass conservatory roof replacements can make a significant difference to the performance of your existing conservatory. Our high-quality glass uses the latest technology and can now reflect up to 78% of the sun’s warmth and offers U values as low as 0.8, which is incredibly insulative. This combination will mean you can reduce your energy bills during the winter months as it will keep the cold temperatures outside and the warm air in, as well as keeping you cool during those hotter days. 


    Our self-cleaning glass means that your roof can be easily maintained in every season, without having to pay a window cleaner. The glass has a thin coating of titanium dioxide which makes it incredibly flat and stops dirt from sticking to it. When it rains, the surface is so smooth the water literally sheets off so fast that water droplets are unable to form. A UV filter within the coating of the glass also helps to break down any excess debris, which in turn washes off in the wet weather. 


    If you’re looking to tick every box when it comes to your upgrade, we recommend opting for a full or partially tiled solution. Our lightweight structure and tiles often weigh less than an existing glass roof, so can be retro-fitted. Choose from our new Livin Roof and Ultrasky product range as you’re able to pick which panels to have glazed depending on the amount of light and heat you want to let into your living space. This essentially provides you with a modern glazed living room at a fraction of the cost of an extension.

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    Lifetime Guarantee
    10-year manufacturer’s guarantee.

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    Tailor Made
    Classic windows tailor made to your exact specifications.

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    100% Satisfaction
    Award winning customer service and after-care support.

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    Flexible monthly payments

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    Interest free credit

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    Buy now / pay later

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Conservatories make a great addition to any home and add value to your property for years to come. They are a fantastic way of creating extra living space for you and your household to enjoy, but without having to apply for any planning permission. To get the maximum use out of the space, you’ll want to ensure it’s kept in great condition and insulates your home no matter what the temperature. Our replacement roofs are the best way to revamp your existing conservatory and return it to its initial glory. 

If you’d like to find out more about our replacement conservatory roofs, get in contact with one of our experts today.

Call us on: 01275 879333

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Common Questions

Can I replace my conservatory roof with a tiled roof?

Contrary to popular belief, our tiled conservatory roofs are extremely light and can be used to replace an existing glass or polycarbonate roof. We would need to do a proper inspection, however, to check that your existing structure has the necessary support in place. In most cases, it’s absolutely no problem at all and a tiled roof may work better for you and your lifestyle. If your conservatory meets current building regulations, you will not have to apply for planning permission either. Custom-built to your specific measurements, we can make tiled roofs to fit the size of your current conservatory and our engineers can even install roof windows if you don’t want to completely cut out the glass!

Do I need to replace my conservatory roof?

There isn’t a specific best-before date for your conservatory roof and each case will be different, depending on your environment and how much they have to endure. However, if your existing conservatory is over 15 years old, you may start to notice some telltale signs that mean your roof may need replacing. Look out for: 


  • Moss or algae growing on the roof 
  • Increased noise pollution 
  • Draughts or cold spots
  • Reduced energy efficiency 

If your existing conservatory roof is in need of an upgrade, contact one of our advisors today to see how we can help.

Does insulating a conservatory roof work?

If you feel that your existing conservatory roof doesn’t do well in keeping the cold temperatures outside and the warm air inside your home, then you may consider insulating it. We don’t offer this service as it isn’t efficient and not very durable. We recommend replacing your roof with thermally efficient glass or a tiled roof, both of which come with a 10 year guarantee. If you want to find out more, get in touch with a member of our team today.

What is the best roof for a conservatory?

It depends on your personal preference! As construction technology has advanced, there are a number of different options available if you’re looking to replace your conservatory roof. Polycarbonate is our most affordable solution, but it’s not very durable. We recommend a toughened roof glass instead, which will last a lot longer. At Britannia, we also treat the glass to enhance its insulative properties and to decrease the glare from the sun. If you are looking for that added protection from the sun during the hotter months, then our tiled roof options provide more shade as well as increased heat efficiency. You can also add a lantern roof window to still maximise on the amount of light entering your living space. 


All we would need to do is inspect your roof to see if the roof bars are capable of withstanding the weight of glass and also check if top caps are available, if it is only the roof that is being upgraded.

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We have various low cost finance options available. Get a quick quote and apply for finance at the same time.

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 project. 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 projects energy efficient and one way is to choose new PVCu windows and doors. Not only will they help to keep your project 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 project 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 project. 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 project. They are highly trained, motivated and want to go the extra mile to do the best possible job. Our fitters will treat your project 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!

An effortless purchase process

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