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.
From first contact regarding quote, to choosing and designing our windows and doors, to final installation of 11 windows and front and back door our experience with McM&N has been first class. The professionalism, helpfulness, and friendliness of all the team was outstanding. The whole project was managed, scheduled, and completed to our full satisfaction. I have no hesitation in recommending McM&N to anyone.
Design of the windows is great and service was top notch from sale to fitting.
A fabulous service from start to finish. All aspects of McM & N felt like utter professionals doing a great job which you might not expect from any window company. We were kept up to date with each aspect of the job with early warnings of any possible delays etc. We were genuinely astounded by the quality of the finish by the installers. Did all in their power to ensure no untidy cracks, gaps etc which was a real bonus. Happen to have an electrician in the house at the same time and he even remarked on the standard of finish. Also neat and tidy - no debris left for us to clean. We wouldn't have any hesitation in recommending this company to our friends and family.
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.
