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Stunning Conservatories From Britannia
Why Choose Britannia?
Thermal Performance
Our conservatories are fitted with energy-efficient double glazing, helping to retain warmth in winter and keep interiors cool in summer for year-round comfort.
10 Year Guarantee
We stand by the quality of our work with a full 10-year guarantee. In the rare event of a problem, our dedicated service team is here to help.
Structural Integrity
Constructed using premium materials and expert engineering, our conservatories are built to last, providing dependable strength for decades to come.
Tested
Each unit undergoes detailed inspection to ensure full compliance with UK building and fire regulations, and comes pre-approved by JHAI and Assent for your assurance.
Internal Pelmet
The included internal pelmet adds a refined finish and provides a practical space to install downlights or speakers, enhancing both look and function.
Add Value
Adding one of our conservatories increases both your home’s value and usability, offering an elegant, multifunctional space tailored to your everyday living.

Energy Efficient Conservatories
Energy efficient conservatories are designed with advanced materials and technologies that minimise heat loss and maximise natural light. The benefits of energy efficient conservatories are numerous.
They not only reduce energy bills by maintaining a comfortable temperature year round but also lessen the environmental impact by lowering carbon emissions. For instance, a well designed energy efficient conservatory can significantly cut down on heating costs during the winter months while keeping the space cool in the summer.

Conservatory Styles
When it comes to conservatory styles, homeowners in West Sussex are spoilt for choice. From the timeless elegance of Victorian and Edwardian designs to the sleek simplicity of Lean to conservatories, there’s a style to suit every taste and home architecture.
Victorian conservatories are characterised by their ornate detailing and multi faceted roofs, making them a popular choice for period properties. Edwardian styles offer a more understated elegance with their square or rectangular shapes, providing maximum floor space.
Lean to conservatories, with their simple lines and minimalistic design, are perfect for modern homes or properties with limited space. When choosing a conservatory style, consider factors such as your home’s architectural style, available space, and personal preferences to ensure a harmonious addition to your property.

Conservatory Roofs
The roof of a conservatory plays a pivotal role in its overall design and energy efficiency. Different types of conservatory roofs, such as glass, polycarbonate, and tiled, offer varying benefits. Glass roofs are ideal for maximising natural light and creating a bright, airy space.
Polycarbonate roofs are lightweight and cost effective, providing good insulation. Tiled roofs, on the other hand, offer superior thermal efficiency and can be designed to match the existing roof of your home. When choosing a conservatory roof in West Sussex, consider factors such as insulation, light transmission, and aesthetic appeal to ensure your conservatory is both functional and beautiful.
Contact us today for a quote and take the first step towards transforming your home with a beautiful, energy efficient conservatory.
Get A QuoteFrequently Asked Questions
What are the benefits of adding a conservatory to my West Sussex home?
A conservatory offers a versatile space that blends indoor comfort with outdoor views. It can increase your home’s value, provide an ideal spot for relaxing or entertaining, and enhance natural light. Whether classic or modern in design, it’s a stylish way to expand your living area.
What kind of glazing is used in your conservatories?What kind of glazing is used in your conservatories?What kind of glazing is used in your conservatories?What kind of glazing is used in your conservatories?What kind of glazing is used in your conservatories?What kind of glazing is used in your conservatories?
Our conservatories come with high-performance double glazing as standard, offering excellent thermal insulation and noise reduction. For added comfort, you can upgrade to solar control or triple glazing, which helps regulate temperature and minimises glare—perfect for enjoying your conservatory all year round with maximum energy efficiency.
How do I choose the right conservatory style for my property?
Start by considering your home’s architecture, the available space, and how you plan to use the conservatory. Traditional designs like Victorian or Edwardian suit period homes, while Lean-to styles complement modern properties. Each option offers unique benefits in terms of layout, appearance, and practicality.

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