Cowen Windows serving the trade customer

A successful trade window service has quality at the heart of every frame Cowen Windows using the VEKA PVC-U window systems are tried and tested in millions of homes worldwide, they are also a proven favourite for easy and trouble-free installation.

Trust an established family business
If you are installing PVC-U frames and need the technical advice and support that can only come from years of experience, then let Cowen Windows become your supplier of choice. At Cowen Windows we believe in partnering with our trade customers so service and support are central to our service.

The right product, at the right time...and the right price

Our state-of-the-art manufacturing process ensures that every frame is:

Cowen Windows Ltd offers an amazing range of windows with styles to suit every kind of home or business. More »
Open up your home, with Cowen's impressive selection of beautifully secure doors for every application. More »
Enjoy the outdoors from the comfort of your favourite chair with a quality Cowens conservatory. More »
Cowen Windows offers a complete range of upvc fascias and soffits which require minimal maintenance. More »
Composite doors require virtually no maintenance and will continue to look good for years to come. More »