Conservatories, Orangeries & Extensions Wigan

For over 20 years, Allerton Windows have proudly specialised in stellar orangeries, conservatories and extensions. We’ve made it our priority to build and maintain a rock-solid reputation in Wigan, Skelmersdale, Westhoughton and Ashton-in-Makerfield.

Take a look at our reviews and you’ll see how the customers that we’ve helped over the years have been left more than satisfied with the work done. If you’d like to get some inspiration first, you’re always welcome to see us at our showroom or we can come to you with our extensive portfolio of work.

Get in touch today to find out more. From the early stages of planning to the last piece of dust swept from the floor, we’ll help you complete your home with high-quality building materials and experienced building skills.

Allerton Windows

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

We apply the same level of care and experience to our conservatories as we do our orangeries. Disregard any misgivings you might have about conservatories, our expertly crafted constructions utilise the very best PVCu to ensure that your extension keeps hold of the heat during the winter and reflects UV rays during the summer.

You can discuss how you’ll be using the conservatory with our designers first so that we can tailor its design to your requirements. Countless options also give you a huge choice of sizes, colours and shapes, ensuring that we help design your perfect conservatory.

Before you finish the plans for your conservatory or orangery, why not consider fitting it with a Celsius solid roof?

Designed with insulation in mind, aluminium framework is combined with interlocking timber panels to create a strong roof system that is both attractive and practical.

If you feel like you’re losing heat in your existing conservatory, then we can retrofit this style of roof and even install downlighting or a speaker system in at the same time!

Custom-designed orangeries have quickly become one of our specialities. More than just an extension, an Allerton Windows orangery has the potential to create an entirely new space in your home.

Whether it’s a home cinema, brightly-lit dining area or simply a new family room; our experienced electricians, tilers and plasterers can create a unique space that can become the centrepiece of your home.

From conception to completion, our best people will ensure that your project is at the top of their agenda – they won’t leave until you’re completely satisfied with your new extension.

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.