We manufacture PVC windows for both for the commercial builder and the private homeowner.... » more
Complete range of Aluminium Windows, manufactured at our facility in the West of Ireland... » more
All our timber windows combine the traditional look with modern glazing units and hardware systems. » more
Welcome to Dalgan Windows
At Dalgan Windows we produce and install all our windows to an International Quality Standard (ISO 9002) both for the commercial builder and the private homeowner.
Our highly trained manufacturing staff ensures market-leading designs using the latest industry technology. We are constantly striving to improve the processes we use to manufacture our windows, doors and stairs.
We have numerous accreditations for our products, with our latest achievement being certified under the NSAI Window Energy Performance(WEP) certification Scheme for our Ultratherm range of windows.