Conservatories & Orangeries Manchester | Allerton Windows
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Conservatories, Orangeries & Extensions Manchester

We are Allerton windows; accredited experts in providing Bifold doors, Orangeries and Conservatories across Manchester and the north-west.

Our service designs and creates bespoke orangeries, conservatories and home extensions to the specifications of our customers in Manchester. You can visit our showroom, or we’ll be happy to visit your home with our portfolio of work to discuss what you need. Over the last 20 years, we’ve evolved hugely, from a small bespoke company to a force for great change and renovation in many peoples’ homes.

We’re now one of the largest independent specialists in the region, and you can clearly see from our reviews that we’ve left a lot of happy customers in our wake. We’re often praised for our timeliness, dedication and tidiness. Get in touch today to find out more. Whether it’s an orangery, a conservatory, or a full home extension, we work with you from the first step until completion.

Conservatories, Orangeries & Extensions Manchester FAQ

How are our conservatories in Manchester designed?

All our conservatories in Manchester are designed by our in-house team, combining decades of experience in the industry with your own ideas to create a stunning finished product. We can help talk you through the different styles available and point you in the right direction of shapes, colour and sizes to suit your home.

Are all our conservatories, extensions and orangeries in Manchester energy-efficient?

We use only the best materials and designs to construct our conservatories, extensions and orangeries in Manchester, so you can be confident in knowing that your new project will provide the best energy efficiency possible.

What materials do you use to build conservatories in Manchester?

We use PVCu frames, EasyClean glass technology, lead-free construction, as well as Celsius Glass to construct our conservatories in Manchester. These materials have been proven effective at insulating, reflecting heat and protecting furniture from UV damage.

What areas in Manchester do you build and service conservatories, windows, doors, extensions and roofs?

We provide accredited and experienced domestic construction expertise across the North west. Below, we’ve listed some of the areas we serve across Manchester.

We offer our conservatory, window, door and extension services to the following areas across the Manchester region: Cheetham Hill, Crumpsall, Collyhurst, Miles Platting, Monsall,  Newton Heath, Clayton, Openshaw, West Gorton, Belle Vue, Longsight, Greenheys, Whalley Range, Firswood,  Trafford, Seedley, Pendlebury, Rainsough, Prestwich  and more.

Buy your new conservatory on Finance

  • Allerton Windows can offer a number of convenient payment options that could make paying for your new conservatory easier.
  • All our payment plans are subject to application and are authorised and regulated by the Financial Conduct Authority.
  • Find out more about our Finance options.
  • You can also talk to us about a payment plan via the phone, by sending us a message, or having a chat with us at our showroom.

Check out our reviews below to learn more about some of the incredible Manchester projects we’ve completed. 

Allerton Windows

Fill in the form or call us now to get your project started: 0151 268 03860151 268 0386

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    Bright and Attractive

    Conservatories in Manchester

    Most people tend to think of conservatories as glass constructs which are freezing in the winter and boiling in the summer – but not ours! Our PVCu frames are assembled with no cold leaf, allowing the heat to be insulated in the winter and reflective of UV in the summer. We’ll talk you through the different uses and styles for a conservatory, and help you decide on something with the right shape, colour and size to fit perfectly into your home.

    Types of


    • Edwardian-Roofs


      The Edwardian style of conservatory features a symmetrical shape and plain glass. They are less ornamental than Victorian-style conservatories and tend to maximize floor space in comparison. This unfussy style is suitable for a wide variety of conservatories and homes.

    • Lean-to Conservatory Roof


      A simple lean-to-conservatory maximizes space at the rear of your home, without the need for extensive groundwork. These types of perfect are perfect for accompanying kitchen extensions.

    • Victorian Conservatory Roof


      Victorian conservatories are a great choice for those who are limited by the space they have in their garden. Typical features include a steeply-pitched roof and a bay front. They may also feature more gothic shapes and details.

    • Gable-ended Conservatory Roof


      Gable-ended conservatories feature a generous interior space thanks to their continuous height and gable-ended main feature. This allows you to benefit from more light and space, making it a more enjoyable space all around.

    Smartly Built

    Replacement Roofs in Manchester

    We are now able to offer to our clients the excellent quality Celsius solid retrofit roofs, either to existing conservatories or new build orangeries and conservatories. The roof is made of structured, insulated panels, using interlocking timber panels instead of aluminium for a warmer, stronger support. We can also easily fit downlighting or speaker systems within the roof!

    Light and Expansive

    Orangeries in Manchester

    We can make a huge variety of orangeries which blend beautifully into the rest of your home – but adding valuable space. All our orangeries are planned and supervised by our top staff, so that you get what you want. We’ve never had a disappointed customer! We fit our orangeries with EasyClean glass technology and lead-free construction, as well as Celsius Glass which is effective at insulating the room, reflecting heat and protecting furniture from UV damage. Our orangery team includes tilers, plasterers, electricians and pavers, so it isn’t any trouble to sort out your electricals, lighting and finishes.

    Expand Your Home

    Extensions in Manchester

    Our construction experts have years of experience and have built up a stellar reputation for completing extensions on time and within budget. We understand that building an extension is a big investment and aim to make the experience as smooth as possible, from drawing up your plans to tidying up after ourselves on the final day.


    Really pleased with our orangery style conservatory, looks more like an extension and has added space and value to our property.

    Highly recommend Tony and his team. Excellent work throughout, beautiful windows and a patio door completed in great time . Cleanest workmen ever! Thank you to John and Gary who were here on the coldest days of the year. Kitchen next.

    I live in Maghull and did a lot of research and quotes before ordering from Allerton Windows in Bootle. I ordered double glazing for the front and sides of the house having already done the back a few years ago with another company (pre-covid). Hands down this is the best company.

    We've just had a kitchen extension / orangery completed by Allerton Windows. You can view photos of it on the Allerton Windows facebook and instagram pages - modestly, it's the one with the most likes!

    Allerton Windows

    Fill in the form or call us now to get your project started: 0151 268 03860151 268 0386

    • If you have photos or plans that will help with your enquiry, please upload them below.
      Drop files here or
      Max. file size: 8 MB.