Lean-To Conservatories
Lean-to conservatories are a popular choice because they’re affordable and offer plenty of custom options. Perfect for smaller spaces, they fit well with both modern and traditional homes. You can customize with your preferred doors, windows, and finishes to make it unique.
Our lean-to conservatories are made from strong, reinforced uPVC, making them durable and long-lasting. You can choose a glass roof for more light or a solid roof for better insulation. We also offer replacement roofs for existing lean-to conservatories.






Reasons to choose uPVC Windows
The construction and smaller size of lean-to conservatories make them an affordable way of increasing space and light in your home. A well-planned stylish lean-to helps increase home value, and combined with their affordability they make a great value-for-money investment.
The slanted roof on a lean to conservatory means more effective water run-off. This makes them easier to clean and maintain than traditional hipped conservatory roofs. This saves you money and hassle over time and potentially means the roof lasts longer.
A modern lean-to conservatory is a versatile addition that can fit into even awkward spaces. Create a bright new space that connects the dining room and kitchen of your terraced home. Or add a sunny new playroom or home office off your main living room.
A lean-to conservatory tends to be smaller, sometimes incorporating two of your external walls, making them better insulated for year-round use. Our solaroof glass keeps your lean to cooler in summer, while solid roof options help keep a lean-to at a comfortable temperature all year.
Choosing the Perfect Orangery

Solaroof
Our solaroof glass blocks more heat from the sun than conventional glass, helping keep your room cooler in hotter months. It also blocks UV rays to a minimum, protecting your furniture from fading and warping. Solaroof technology reduces glare, so you can sit and read in comfort, even in full sun.

Solid Panel or
Replica Tiles
Our solid but lightweight conservatory roofs have slate-effect tiles in a choice of three colours. You can add more light with roof windows. We can also add a solid, glass or polycarbonate replacement roof to most existing conservatories.

Solid base
Our lean-to conservatories come with our unique conservatory base as standard. Our bases have insulation and a damp proof membrane, keeping them warm and dry throughout the year. Covered by our 10-year guarantee, you can feel confident that our bases are built to last.
Choose mouldings or external cornices to add extra detailing and a contemporary finish.
Why Dreamology Windows?
- Made in Britain
Our orangeries are built right here in the UK by our expert craftspeople to fit the exact specifications of your home.
- Flexible Finance
It’s easy to spread the cost of your orangery with our low rate finance plan from 12.9% APR variable.
- Quality Guaranteed
Your orangery comes with a 10-year guarantee as standard, plus a 15-year sealed unit guarantee for uPVC and aluminium windows.
Common Questions About Orangeries
An orangery is more like an extension than a conservatory as the side walls are made from solid brick pillars and columns combined with large windows. The roof is flat but features a raised glazed roof lantern in the centre. An orangery offers more privacy than a conservatory and is superior in terms of insulation and thermal regulation
At Anglian, we design every orangery individually, to suit the exact specifications of your home. That means a unique shape and size depending on your space and preference – with a wide range of features like windows, doors and roof styles to choose from.
Orangeries provide valuable and much-loved additional living space that is often used as a reception room or modern kitchen-diner. Traditionally, orangeries were built in 17th Century Europe to encourage the growth of citrus fruit indoors.
Orangeries are brick structures that feature generously-sized windows and a glass roof to maximise natural light. Anglian offers a choice of uPVC, aluminium and timber window frames for your orangery.