Casement Doors

Casement Doors

A premium quality product

Casement Doors

These are made to the most rigorous standards, using lead-free, eco-friendly, lead-free PVC-U extrusions.

Offering elegance and innovation, our top-of-the range PVC-U casement doors are constructed from profiles which our extruder Liniar supplies.

We’re happy to discuss a range of colour options including woodgrains or any of the Renolit® foil colours, although the standard casement door colour is white.

You can also look forward to the following features:

Locking system

A high degree of security thanks to the special hook bolt – and dedicated PVC-U hinges.


An elegant handle that looks smart on back and front doors.


Extra protection from the worst of the British winter with a dual weatherseal.

Backing glass

We give you an array of smart-looking backing glass choices for enhanced privacy or just for the sheer style of it! Contact us for full details of the final range.

Decorative glass includes stained options and custom designs – or we’ll replicate your original windows for you.

Door furniture

With sturdy chains, elegant door knockers and more, we have a great line-up of options for your doors that are decorative but also enhance your safety and security while offering excellent protection from the elements.

Glazing choices

You can also choose from a good number of glazing options, all hermetically sealed with triple-glazing also offered.

Based in Eastbourne and the surrounding areas, we’re ideally placed to help you with these front and rear door solutions. Talk to a member of the knowledgeable, friendly customer service team right now and take the first step to enhancing your home.

Why Choose Oasis

We've been working with the local area for almost 20 years


Oasis Windows have been working with local suppliers since it began trading in the 1990’s.


All of our work carries a 10-year guarantee for total peace of mind.


We are proud to be members of the Trading Standards “Buy with Confidence” scheme and FENSA registered


We always use our own team of fitters so ensure each install is completed professionally.