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10 year guarantee

10 year
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Local craftsmen

Local
craftsmen

House & Conservatory Extensions

Add a stylish and flexible living space that's designed especially for you with an Anglian home extension.

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Every home extension is individually-designed and can be built in any shape or size
We’ve a great choice of doors, windows, brickwork, roof tiles and decorative features so you can match your existing property or make a style statement with something completely different
The high-grade security systems we use are a very effective barrier against would-be intruders

10 year guarantee
Established in 1966
Made in Britain

We take care of everything when designing your conservatory

Planning Permission

Planning permission can be complicated but you need not worry, Anglian will do all of the heavy lifting for you.

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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.

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Design Consultation

Read more about our design service and how we will help you choose the best options for your home.

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Explore Extensions Features & Options

Anglian extension with White Knight uPVC windows and doors

Safe and secure

Safe and secure

High-grade security systems, including multi-point locks, shoot bolts and reinforced frames provide you with protection against burglars
Shape and size

Shape and size

We’ve a choice of four designs and, because they’re all custom-made, we can build them in virtually any size and tailor them to your exact requirements.
Windows

Windows

Select your own window style and configuration in uPVC, wood or aluminium and a wide range of colours and finishes
Colours and finishes

Colours and finishes

Blend the bricks with your existing walls or choose a contrasting colour - we can paint or render them if you prefer
Choice of doors

Choice of doors

Add single, patio, French or bi-fold doors to link your new room to your garden
Roof

Roof

Choose tiles to match your existing roof and add extra light with roof windows.
Base construction

Base construction

We do all the groundwork, building your extension on strong and suitable foundations
Walls

Walls

Fully insulated and energy efficient

Design options for your extension

We can design your extension to blend seamlessly with your property or create a contrasting addition. Either way, it will look great with your choice of wooden, uPVC or aluminium windows in a range of colours and finishes. Opt for uPVC in white, woodgrain or our dual colour option of a white interior and woodgrain exterior, or for one of the many colours available in wood or aluminium. You can even add your own decorative features, such as coloured or patterned glass.

We’ll also help you to choose the right frames for your needs, such as traditional casements or practical Tilt & Turn styles, as well as the type of doors – single, French, patio or bi fold. You don’t even have to worry about building regulations or any necessary planning permission, as we do all of that for you as well.

Quality guaranteed

10 year guarantee
Made in Britain
Accredited levels of security
BBA certified products
Fast, professional installation

Anglian fit more conservatories than anyone in the UK.

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Customer Reviews

Our Accreditations

Awarded Feefo Trusted Merchant for customer satisfaction in 2015, 2016 & 2017

British Board of Agrement windows accreditation

The British Board of Agrement provides certification on the quality of our products.

Windows with a WER rating of A or above can be registered with the Energy Saving Trust.

TrustMark is a government endorsed not-for-profit organisation that operates a quality mark framework through more than 30 scheme operators who work in the repair, maintenance and improvement sector.

Anglian is a leading member of the Glass and Glazing Federation (GGF).

Certifies products made from start to finish in a British factory by British craftspeople.

Independent service that deals with disputes between registered businesses and consumers.

Conservatories FAQs

Our FAQs will help you make the best choices on the design and build of your new Anglian conservatory.

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Anglian FAQs

Read some of the reasons why so many people pick, and then return to, Anglian for their home improvements.

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6 steps to your new extension

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Address for your project

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Select products:

Windows

Doors

Conservatories

Porches

Orangeries

Rooftrim

Garage Doors

Extensions

Cladding

Want to speak to an advisor? Give our team a call on 0800 500 600

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House & Conservatory Extensions