Casement Windows

Four Point Installations | Casement Windows

A Traditional British window style perfect for every style of home

Casement windows have remained a popular choice amongst homeowners for many centuries due to their ability to deliver impressive comfort and style at a highly affordable price point. At Four Point Installations, our casement windows come available in many different configurations and styles so it’s always easy to discover the perfect match for your home.

Whether your home is contemporary or period in style, homeowners can rest comfortably knowing that any of our casement windows can be tailored to suit, treating the space to a large influx of natural light as well as generous outside views.

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Casement Windows in Balham, London
"We needed a new 5 meter sliding door for our kitchen extension and a new front door. I had heard good things about 'Four point installations' and so we decided to go with them. They were competitively priced and the service was excellent throughout the process. I would definitely recommend them."

Esther in Earlsfield, London

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Highly energy efficient and low maintenance

Available in sculptured or chamfered 70mm window profiles that boast a multi-chambered frame to better retain heat, all of our uPVC and aluminium casement windows are capable of delivering absolute comfort, perfect for creating a warm environment on otherwise cold evenings. A continuous seal around the frame further assures that the window is weathertight to eradicate draughts, greatly contributing for an all-round much more energy efficient home.

The beauty of the modern materials used in casement windows is that unlike traditional timber, uPVC and aluminium in no way demand high levels of maintenance, in effect letting homeowner “set and forget” after installation to be enjoyed throughout their lifetime. If ever they should become dirtied over time, a simply cloth wipe down will make them look as good as new.

Casement Window Benefits:

  • Engineered using high quality uPVC or aluminium
  • Multi-chambered profiles better retain heat for lower U-values
  • Made to measure specifically for your property
  • 10 year insurance-backed guarantee
  • U-values as low as 1.2 with cost-effective double glazing
  • Secure hardware for added peace of mind
  • Low maintenance and easy to clean
  • Extensive range of colours to make your home distinct and unique

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Four Point Installations | Casement Windows

Casement Windows at our

Balham Showroom

Come to our product showroom in South London and see the range of quality casement windows we have to offer, alongside many other products and services. View our showroom page to find out more, or book a visit and come see for yourself.

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London based installer with a nationwide reach

Four Point Installations install a wide range of quality home improvements all across the country from our London headquarters, from the southern areas of Bristol to the Northern reaches of Manchester no area needs to miss out on our bespoke services.

Learn more about our nationwide double glazing and installation services and enquire today to find out how we can help add value to your home.

Four Point Installations | London Based Installers

Add value to your home with our fantastic products

Four Point Installations | uPVC and Aluminium Installers

A huge range of materials and glazing options available

Four Point Installations | Balham Showroom

View our quality products at our London showroom

Four Point Installations | Certified Installers

We provide outstanding quality customer service


Based in Earlsfield, London, providing our services nationwide

Four Point Installations | Double Glazing Installers

We are specialists in a huge range of home installations