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Large Conservatories
Create a show-stopping large conservatory that floods your home with light – it will transform the way you live and let you enjoy your garden all year round.Browse the full collection. Request your free brochure today.
- Transform the way you use your home by adding a large conservatory
- The perfect way to extend your kitchen, add a dining or sitting room – or combine all three in an open-plan design
- We can build any shape, size and style you like, even wrap your conservatory around your home and create a veranda.
Explore large conservatory features and designs.
Large conservatories
Our uPVC conservatories are built to last and, because we use top-quality materials, can become an integral part of your home that you’ll enjoy in comfort for a long time to come.Why not use the maximum available space to create an ultra-modern new living area and enjoy the feeling of being out in the garden whatever the weather? With energy-efficient, Ultra gas-filled double-glazing, you’ll keep cool in the summer and warm in the winter. We can even offer you the choice of a traditional glass roof with temperature-controlling panels or a stunning solid roof with optional glazing.We’ll also help to keep you safe with the most advanced security systems. Or, if you simply want to refurbish your existing conservatory, we can replace the roofing with a new glass, polycarbonate or solid design. So set your imagination free and let us help you create the room of your dreams.
Quality guaranteed
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10 year guarantee -
Made in Britain -
Accredited levels of security -
BBA certified products -
Fast, professional installation
NextLevelWindow fit more conservatories than anyone in the UK.
Colour options
Available in uPVC in traditional white, our ever-popular White Knight, a natural wood effect or our dual colour option of a white interior with a wood-effect exterior.
We take care of everything when designing your conservatory
Roof Options
Not sure if you want a solid roof, a glass roof or a Solaroof? Choose the conservatory roof that fits your home perfectly.
Design Consultation
Read more about our design service and how we will help you choose the best options for your home.
Explore other styles
Elizabethan
A three-sided pitched roof that captures the essence of Elizabethan times.
Lean to
A popular and fully-customisable style that complements your home.
P Shaped
A bay-like window and P-shape to enjoy the garden sunshine from.
Regency
A grand, gable-end conservatory that reflects the Regency era.
T Shaped
A generously-sized T-shape design with a curved or square central bay shape.
Veranda
The perfect shelter from summer showers, either on its own or added to a conservatory.
Victorian
A period style conservatory with a bay-curved front that suits any home.
Orangeries
Less glass than a conservatory, orangeries ooze contemporary style.
Extensions
Grand extensions in a variety of styles providing warmth and security.