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PVCu casement windows

You’re in safe hands with Windows by Wise. We can offer expert advice on whether PVCu windows are the right option for you – and if they are, we can manufacture, supply, and install them. We serve Southampton, Winchester, Eastleigh, Romsey, Bishop's Waltham, Lyndhurst, and the surrounding areas.

Why choose PVCu windows?

There are a lot of good reasons why PVCu windows are so popular – they’re strong, durable, low maintenance, energy efficient, aesthetically pleasing… the list goes on. They’re also affordable, which is a nice bonus. PVCu doesn’t warp or fade, and the material is very resistant to weathering. If you think that sounds great, then we agree – we love PVCu !


PVCu double glazing is the UK’s most popular choice, and our team can design and manufacture made to measure PVCu windows for your home. Everything will be made in our Southampton workshop, ready for installation. Then our talented team of fitters will get them installed. To find out more, please get in touch.

double glazed window
Condensation on a window

Can a window actually save you money?

While it can’t be guaranteed, yes, the right windows often do save people money over time. The reason for that is the excellent energy efficiency of modern windows, and PVCu windows are no exception. Our double glazed units are designed to offer extremely good thermal insulation, trapping heat in your home rather than losing it to the outside. Better retention of heat means you’ll need the heating on less frequently, and that means lower energy bills. We all know that energy prices have rocketed over the last few years, so anything that keeps those bills down has got to be a good thing.

Young woman sitting by a window

Windows designed just for you

Your home isn’t the same as any other we’ve worked on – every property is unique, every customer has their own requirements, and that’s why everything we supply is made to order. We’ll make sure that your new windows are a perfect fit, and that the styling complements the look of your property. PVCu windows and doors are available in a huge range of colours and finishes, ensuring that there’s bound to be a finish you love in the range. Talk to the team to see some samples and find out more.

Hand sketching a bathroom

Simple, versatile, and attractive

If you look around any residential street and pay attention to the windows, you’ll see a lot of casement windows – they’re one of the most popular options on the market. They offer a simple, versatile design, together with security, durability, and great prices. 
Windows by Wise can supply and fit top-quality casement windows to suit almost any property, and our team will get the job done quickly. Because we’ve been fitting windows for years, we have the experience and expertise to make sure you get exactly what you need. If you’d like to find out more, please get in touch for a no obligation chat with a member of the team. We’ll provide you with the information you need to make a decision.

casement window
woman drinking cup of coffee behind window

Some benefits of casement windows

  • These windows are able to withstand everything the weather can throw at them! They’re weatherproof and low maintenance.

  • Casement windows have a huge range of options available, allowing you to customise your new windows to meet your practical and aesthetic needs.

  • These windows are durable and secure, thanks to the quality of the materials, components, and our installation work. 

  • All our casement windows are energy efficient, helping you to reduce your energy consumption… and your bills!

A hand opening a casement window

A range of options for your casement windows

No two properties are the same, so there’s no one size fits all when it comes to new windows. Our casement windows come with a wide range of options. You can choose the handles, security options, style, colours, and more – we want to make it as simple as possible for you to get exactly the windows you want. To learn more about the options available to you, please feel free to get in touch and have a chat with a member of the team. We’ll be happy to help you.

Window profile with metal, glass and insulation

Have you looked at our...

A black front door

From PVCU front doors to elegant sliding or bi-fold patio doors, we can make the right door for your home. Our team has been making and installing quality doors for decades – you’re in safe hands.

A conservatory

A conservatory makes a wonderful addition to almost any home, providing extra space, and forming a beautiful transition between home and garden. We can design and build one that’s perfect for you.

Exterior Of House With Conservatory And Patio


Windows by Wise is one of Southampton’s leading suppliers of top-quality PVCu windows. Why not have a quick chat with our friendly team to learn more?
83 Commercial Rd
SO15 1GH
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023 8023 2355
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