Casement Windows

Our casement windows are fabricated to the highest possible energy efficiency, safety and security standards, providing a reliable solution to homes across Plymouth, Devon, Cornwall and the wider South West.

Comprehensive Solution

By selecting our UPVC casement windows, you get the best out of your home improvement; at a stroke, you can enhance the look of your property, and improve its energy efficiency as well as security – all at a competitive price.

Guaranteed Colour Match

As we manufacture all our UPVC windows and doors using the same frames and profile system, you can rest assured that all uPVC items you purchase from us are available in the exact same colours.

Extreme Security

Our UPVC casement windows are enhanced with security features that provide durable and long-life performance. They are fabricated with highly secure reinforced frames, multi-point locking systems, shoot bolts, locking handles, heavy-duty security hinges and hinge guards. What’s more, all casement windows are internally beaded, so the glazing units cannot be removed from the outside.

Our casement windows are all PAS 24 Enhanced Security tested.

Highly Energy Efficient

Thanks to their multi-chambered frame design, our UPVC casement windows achieve outstanding energy efficiency  – preventing heat loss and enhancing thermal efficiency by reducing your energy consumptions.

This way, you are provided with windows that meet the highest energy efficiency ratings; our windows are all A-rated as standard.

Low running cost for your home

Up to 40% of heat is lost through old and poor-quality windows and doors. This makes windows one of the primary considerations when it comes to conserving energy in buildings. Therefore, selecting the best quality windows that provide high energy efficiency performance is crucial for making your home insulated and warm, as well as, for reducing the high costs of heating.

Environmentally Conscious Choice

Conserving energy in our home is not only essential for the reduction of the high costs of energy, but also for the protection of the environment. Our casement windows provide an environmentally friendly choice, helping you protect the environment by reducing carbon dioxide emissions.

French Door Frame Options

Three Frame Designs

You can choose your UPVC casement windows with three distinct styles of frames & beading.

Chamfered is a straight-edge styled option providing a contemporary appearance to any property.

Ovolo has a sculptured beading, which is an appropriate choice if you’d like to enhance the traditional style of your home.

The latest style, Flush Sash offers a perfect flush and smooth fit, and seamless lines to any project.

A Selection of Opening Options

Suiting the needs of every project, our casement windows can be either top-hung opening or side-hung opening, providing excellent ventilation and security.

Choose Your Design

Design Inspirations

Frequently Asked Questions

What is a casement window?

Casement windows are the most popular style of window in the UK as they provide a broad range of configuration options.

A casement window is attached to its frame by one or more hinges at either their side, top (awning window) or bottom (hopper window). Casement windows are also available in fixed forms, which means that they don’t open. This option is common in case of multi-panel windows, where the other panels can be opened. For example, in the case of bay windows.

Browse our different casement window styles to find out what options are available.

What are your casement windows made of?

Casement windows, being the most popular style of window, are available in a range of materials. They can be fabricated using UPVC, aluminium, composite materials and timber, among others. However, the most popular choice is UPVC.

How long do UPVC windows last?

With the right maintenance and upkeep, uPVC windows can last up to 35 year.

All our products come with a ten-year insurance-backed guarantee (subject to T&C’s).

What colours are available for casement windows?

Our casement windows are available in a broad range of colours, from simple white to woodgrain finishes.

To find out more about our colour options, select any of our casement window designs, and scroll down to the ‘Colours’ section.

What colour is the inside of the casement windows?

As standard all casement windows are white on the inside, or if the window is coloured on the outside (e.g., rosewood, oak, grey, black) the inside of the window can also be coloured to the same colour as the outside, at an additional cost.

What styles are available for casement windows?

We offer a very wide range of casement window styles. Browse our options.

What glass options are available with casement windows?

You can select from a collection of energy efficient glazing options, including clear double- or triple-glazed, laminated, toughened and acoustic, as well as options for decoration purposes only, including astragal and Georgian bars, leaded glass and a lot more bespoke options.

Find out more about all our glazing options or browse our glass backing design options for decorative options.

How can I get a quote for a casement window?

Simply choose your casement window style, colour, glass and hardware choice by selecting from our extensive range available here . You can get a free quote by filling in our quote form.

or by emailing us at with:

  • Your contact details & address
  • Details of what you are looking for
  • Rough measurements
  • Pictures of the existing items

If you need help with your quote request, feel free to call us at 01752 344 052.

Do you install casement windows near me?

Our factory is in Estover, Plymouth, but manufacture, supply and install casement windows in Plymouth, Devon, Cornwall and many other locations across South West UK.

What is the lead time for supply and fit casement windows?

On average, supply and fit services for windows has a lead time of around 6-12 weeks from the date of the survey.

Please note; the lead time can vary due to unforeseen circumstances.

What is the lead time for supply only casement windows?

On average, our supply only service for casement windows has a lead time of around 2-3 weeks from the date of the order being placed and payment made.

Please note; the lead times can vary due to unforeseen circumstances.

If you still have a question, feel free to send us a message.