As a family business with four decades of expertise behind us, McMahon and Nagle’s unique combination of style, savings, security, and service are just what you need to transform your home. Our design consultants will ensure you get exactly the right look for your style and budget. All deposits are secured, finance is available, and because our windows have the highest energy ratings in Ireland, you’ll save money as well as heat.
Security is paramount, so all windows and doors are compatible with Secured by Design, a UK police security initiative. And everyone here, from the design team to installers, promise a premium, friendly, and no-fuss experience from start to finish.
Trust us with your new and replacement windows and doors today, and fall in love with your home again!
Style… Free consultation at your home with our exclusive team of design consultants.
Savings… Double glazed windows have the highest energy ratings in Ireland.
Security… All products approved by UK police security initiative Secured by Design. Top security specifications on all fittings.
Service… Excellent, reliable after sales service. Ten Year Guarantee on all products.
We had a fantastic experience with McMN! From start to finish they were a pleasure to deal with. It took us years to pick a window company we felt comfortable upgrading our very old wooden casements. We went for a mix of sliding sash (on the front of the house) and wood effect pvc on the back. Yvonne, was so helpful and not salesy/pushy at all during this process and advised us on what was best for the house. The installers were great - they arrived when they said they would, and they were extremely neat and tidy. When they finished a window; it was finished! The 14 windows were removed and replaced in 3 days (really 4 but 2 of those were half days) and the house was left inside and outside, cleaner than before they arrived. Painless, professional, and very good value. The process is so smooth and absolutely delighted with our new windows and that we chose McMahon & Nagle to do the job. Thank you! ????
Products installed by McMahon and Nagle Windows and Doors are of highest quality; McMahon and Nagle provide excellent after care and customer service-I very highly recommend McMahon and Nagle Windows and Doors because I am really delighted with the difference these products have made to house care and maintenance
Design of the windows is great and service was top notch from sale to fitting.
With McMahon & Nagle PVC windows, energy and heating costs go down, style and warmth go up! Quick and clean installation process.
Where heritage meets contemporary comfort and efficiency… Showcase your home’s traditional style with Sliding Sash Windows.
Replace your old timber windows with the clean, elegant lines of our modern flush casement range.
Ensure the safety of your home with robust security features such as multipoint locking systems. Efficient and clean installation process.
Gain light and air in the summer, and retain warmth and light in the winter thanks to our elegant French and Patio doors.
Make the most of natural light and enjoy a smooth transition from indoors to out. Our Sliding and Bi-folding doors are safe, secure and fold away neatly for easy access.
