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Tel: 093 29005 / 093 31557

Dalgan Windows
Windows Ireland


We have the most attractive, modern or period windows throughout Ireland, custom made to virtually any size you need. Our windows are easy to maintain, robust, and of the highest standard, bringing energy saving benefits, an appealing look, and much more to your home or business!

Conservatories Dublin, Cork, Limerick, Belfast, Galway, Mayo and Ireland

Sunrooms and conservatories are very popular, offering a place to enjoy the weather and relax at the end of the day. Our professional designers will be happy to help you choose the right shape and type of conservatory or sunroom for your home, just contact us to learn more.



Dalgan windows and doors

Choosing the right windows and doors for your home can be a difficult decision to make, so let our professional designers help you make the right choice from our extensive range of high quality doors and windows. With forty years of experience in home and business design, interior and exterior, our custom made and high technology products will be fitted to precision engineering standards.

Whether you are building a new house or renovating your existing home, we at Dalgan can design and supply the products tailored to your needs. You can be confident in the knowledge that we give you the highest quality products, leaving you feeling warm, safe and secure in your home.

You can't go wrong with Dalgan windows and doors, so contact us today by email or give us a call to get a fast, free, no-obligation quote. Whether you're looking for upvc or aluminium windows or doors of any sort, we'll get you set up. 

Take advantage of our fully certified and accredited expertise and let us help you complete your project! We have a wide range of windows and doors in our showroom based in Shrule, Co. Galway. Whatever your requirements are, our range of energy efficient windows and doors will meet the demands of any environment.

Doors Dublin, Cork, Limerick, Belfast, Galway, Mayo and Ireland

Whether you're looking for a more traditional door or something a little more modern, Dalgan has the most appealing range of doors for you. We provide energy efficient bespoke doors for any entrance, made to precise standards, throughout every part of Ireland.

Commercial glass and windows Dublin, Cork, Limerick, Belfast, Galway, Mayo and Ireland

Meeting or exceeding all thermal requirements for building regulations, our AMS Therm strip system combines your desired aesthetic with cutting edge insulation to maximise your energy investment. We provide internal and external for all projects, commercial, industrial and more!


Beautiful job, turned out very well, I'm delighted with it. The windows look good and the job was completed ahead of schedule. Would recommend to anyone.

John Cuddy