Not alone do we supply windows and doors, we continually research and test new ideas to push the boundaries of technology. Dalgan are a family-run business who compete on the international level. We're offering a free quotation with no obligation, just let us know what you're looking for and we'll get back to you quickly. We cover a wide variety of clients throughout Ireland, north and south, and produce excellent quality products for all sorts of clients.
Once your windows and doors are in, they're quite difficult and expensive to replace again, so why risk using anyone but the best, with forty years of professional knowledge. Our goal is to give you a significant reduction in your heating costs over the winter. Window coating and argon gas spacing between panes of glass multiply the advantages of your Dalgan window. Double and triple glazing offer the benefits of insulation and reducing sound levels, framed in PVC or aluminium with ultra-modern forming techniques. We offer an excellent range of composite, PVC and aluminium doors suitable for commercial, domestic new build or upgrade and replacement doors and windows.
Our enormous range of windows and doors in many styles and colours will have something to suit everyone. We've been in business for forty years because we have a reputation for looking after our customers and maintaining a top quality standard.
We'd heard that Dalgan were good but wow! You wouldn't know the place after they were done. The doors are replaced and the new conservatory gives us lots of space to watch telly and play with the kids. Good work.
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