Casement Windows

Popular, traditional window style to maxmise light in your home

uPVC Windows in Northamptonshire


For a clean, sharp finish to your home, our popular casement window range is available in a wide variety of openings, colours, finishes, glazing and hardware.

To enhance a room with a view, open up your property with our beautiful French casement windows and let the light stream in.

Why Casement Windows?

Security matters

The high security shootbolt locking system carries a 10-year mechanical guarantee.

Hinge protection

The Stay Guard Elite device withstands twice the force required by Secured By Design testing.

Durable hardware

Stainless steel friction stays provide enhanced security and have been tested to 20,000 cycles.

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Our Happy Customers

Jamie from Market Harborough


I would like to thank Matthew and his team for a great job on my windows and new draught proof front door. I had many companies come and tell me about the product but Matthew was the only one who appeared to know what he was talking about and not reading from a memorised script. The advice of style and colour was much appreciated and my draughty dark home is now draught free and bright. They even cleaned up after themselves and the detail in the finish was superb. Thanks again and I am recommending you to everyone.

Helen Taylor, Raunds


Just had a front door and some French doors fitted by Matthew Oliver windows and doors and I’m so pleased with them. The whole process from quote to completion was effortless and the installers did an excellent job in a very timely manner and the finish looks fantastic. I wouldn’t hesitate to use them again or to recommend them to family and friends. Thank you to all the team.

Pauline, Higham Ferrers.


We thought the communication was excellent and the installation team was very helpful, friendly and we are very satisfied with the workmanship. We are already thinking of having more work done and we will certainly recommend Matthew Oliver to friends and family.

Annie & Andy, Northampton


Wanted to thank the guys as the door exceeds expectations as this looks amazing and the fitters were first class, did an amazing job and really nice guys.

Clare M


We are extremely pleased with it. All the way along, the various people that we have spoken to have been knowledgeable, friendly and polite. During the installation of the door, Steve was very friendly and helpful. He was a very clean and tidy worker. Please can you say a big thank you to everyone

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