Amazing Living Spaces
Finance Options Available
One Wall Living Spaces
One Wall Living Spaces
Enhance the beauty of your home with our One Wall living spaces. Designed and manufactured using high-quality materials, our One Wall living spaces are the perfect way to expand your home.
Explore Our Amazing Living Spaces
Customisation Options
Glass Roof
Frame Colour
White
Satin Black
Anthracite Grey
Golden Oak
Mahogany
Rosewood
Slate Grey
Agate Grey
Cream
Chartwell Green
Cornice Type
No Cornice
1 Tier
2 Tier
3 Tier
Curved
Ridge Type
Classic Ridge
Slimline Ridge
Glass Colour
Neutral
Aqua
Blue
Bronze
Orangery
Single pitch
Hip Lean to
Glass Roof
This stunning conservatory extension will fill your home with plenty of natural light.
Complete your conservatory design by choosing high performance glass. Our glazing will stop your room from overheating during summer; it will also prevent it from getting too cold when winter arrives.
We provide a range of choices so you can benefit from a fully configurable system that can cope with most building styles. Our roofs work with most conservatory shapes.
Tiled Roof
Your Tile Colour
Carbon Grey
Harvest Brown
Terra Brick
Cornice Type
No Cornice
Curved
CARBON GREY
TERRA BRICK
HARVEST BROWN
Tiled Roof
If you want to get the most out of your conservatory or orangery space, high-performance tiled conservatory roof replacements are an attractive prospect. By heightening the feeling of space, our sophisticated solid roofing systems can easily transform tired glazed extensions into a space that feels like a full house extension. They are the ideal finishing touch for both new & old glazed extensions, and you can look forward to improved thermal efficiency, better acoustic insulation & increased kerb appeal with a superb solid tiled roof.
Solid Roof
Cornice Type
No Cornice
1 Tier
2 Tier
3 Tier
Curved
Shaped Roof Lights
No Rooflighs
Solid Roof
Solid conservatory roofs are incredibly energy efficient allowing you to enjoy your living space all year round.
The Livinroof is designed to give you the flexibility to combine solid and glazed roofing seamlessly. It enhances thermal performance to deliver a room that you can use all year round. A stunning addition to any home, both new and old.
The internal features of the Livinroof design enables you to install a range of lighting and speaker options. This also helps to reduce heating costs and insulate your home.
Flat Roof
Skylight Type
Lantern
Skylight
None
Lantern Colour
White
Grey
Black
Fascia
Classic Fascia
Curved Cornice
Two Tier Flat Cornice
Four Tier Flat Cornice
Fascia Colour
White
Grey
Soffit Size
Standard
Extended
Large Lantern
Multiple Lanterns
Multiple Skylights
Flat Roof
If you like clean modern lines then a Flat Roof extension with skylights is the perfect choice for you. But if traditional grandeur is more your style, our beautiful pitched lanterns make a stunning alternative.
This high quality Flat Roof system is the most thermally efficient on the market with a U-Value of 0.12W/m2K and is available with either flat skylights, roof lanterns or no roof lights.
Brick
Grey Medium
Multi Buff Grey
Multi Buff Light
Multi Buff Medium
Multi Orange Light
Multi Orange Medium
Multi Red Light
Multi Red Medium
Terracota Light
Terracota Medium
Warmbuff Light
Warmbuff Medium
Brick
Immerse yourself in the timeless charm of our brick wall options and unlock the rustic elegance your living space deserves. Our meticulously crafted brick walls exude warmth, character, and a rustic feel, adding depth and personality to any of our bespoke living spaces. Our brick wall options offer unparalleled versatility and style. With a variety of colours and textures to choose from, you can customise your space to compliment your home. Trust us to bring your visions to life with expert craftsmanship and fantastic attention to detail.
Don’t wait any longer—contact us today for a personalised quote and let us transform your space into your very own timeless masterpiece.
Render
Cedral Dark Grey
Cedral Grey Brown
Cedral Dlue Grey
cedral Cream White
Render
Unlock the potential of your living space with our stylish render wall options. From sleek, minimalist designs to intricate textures, we offer a diverse range of rendering styles to elevate your living space’s aesthetic appeal. Our render options provide a wide range of customisation opportunities, allowing you to design a space that reflects your personal preferences and vision. Whether you admire a modern, industrial look or a rustic, earthy feel, our team of experts ensures flawless execution and incredible attention to detail. When you choose to work with us, the possibilities are endless.
Clad
Cedar Horizontal
Dark Oak
Cedar
Clad
Elevate your space to new heights with our stunning clad wall options. Crafted with precision and elegance, our clad walls offer a timeless sophistication that enhances any living space design. If you’re drawn to the rustic charm of natural wood, you have come to the right place! Our diverse range of cladding options allows you to infuse your space with personality and style. Our expert team ensures flawless installation, guaranteeing a seamless finish that exudes quality craftsmanship. We can transform your walls into focal points that command attention and admiration. Don’t settle for ordinary walls—explore our clad options today and discover the perfect statement piece for your home.
Get a free quote today and embark on a journey to redefine your living space!
Windows
Colour Options
White
Anthracite Grey
Golden Oak
Rosewood
Slate Grey
Agate Grey
Cream
Chartwell Green
Materials
Aluminium
UPVC
Handle Options
White
Polished Chrome
Satin Chrome
Black
Gold
Flush Fit
Casement
Aluminum
Full Height
Low Wall
Wide & Short
Windows
Customise your living space with a range of bespoke features including our range of colours, materials and handle options to create a fully tailored space.
Doors
Colour Options
White
Anthracite Grey
Golden Oak
Rosewood
Slate Grey
Agate Grey
Cream
Chartwell Green
Materials
Aluminium
UPVC
Handle Options
White
Polished Chrome
Satin Chrome
Block
Gold
Single Doors
French Doors
Patio Doors
Bi-fold Doors
Doors
Explore our customisable features to enhance your living space, choose from a range of colours, materials and accessories for your door.
Available Online, In-Store or At Home
Experience the freedom of obtaining the products you desire, tailored to your preferences. Our dedicated team is always available to assist you whenever you require assistance. Your satisfaction is our priority.
Online
Request a quote, use our digital designer or schedule a free one-to-one session with a design expert
Get a free online quote
In Store
Email us to learn more or to book an appointment to visit the showroom.
Get in Touch
At Home
Have our friendly design expert over to discuss your project, advise and take measurements for an on-the-spot quote.
Book a home visitFrequently Asked Questions
How much are One Wall living spaces?
The price of our One Wall living space will fluctuate depending on its size and materials.
For a more exact answer, check out our online quoting engine. Enter some measurements and product choices for a free, tailored, no-obligation quote!
What other living spaces do you offer?
At Britannia, we have a range of styles to create the perfect living space. Explore our range of stunning designs and match your chosen style to suit your Clevedon home.
Happy Customers
Jfry Jeremia
I want to thank the staff at CTG Windows for doing a great job. They replaced my old windows and doors with new ones that look amazing. They were very professional, punctual, and polite. I am very impressed with their service and quality. They come highly recommended.
Paul Gualli
I am very happy with my new front door from CTG Windows. They offered me a good price, friendly service, and easy installation. They also completed the job on time and with minimal disruption. I would highly recommend them to anyone looking for a new front door in Cornwall.
David
I am very satisfied with my new windows. They have significantly reduced the wind noise and made my house much warmer. The installation team was professional, friendly, and fast. They did a great job and left no mess behind. I’ve already recommended CTG Windows to my neighbours.
Albert Steptoe
The two-man team who did this week’s work were the same ones who replaced four bedroom windows for us last year. Their names were Andy and Tony and what a brilliant pair of guys they were, great fellas to chat with, very polite, very professional, great sense of humour, and their attention to detail was absolutely great.
The finish on these last four windows was second to none, I’d have Andy and Tony back here to fit any more windows in an instant.
Mark Withecombe
I was impressed from start to finish. Communication was excellent throughout, enabling me to be kept informed of what was happening. The quality of the doors was also excellent. The price was extremely competitive. The standard of craftsmanship by the fitters was outstanding. The fitters were also, very professional, and friendly and ensured attention to detail throughout the fitting.
