Keys Mcmahon

Nationwide and 100% Irish owned, Mc Mahons have been providing quality building supplies and DIY materials to the trade and public for 180 years.

Our customers can always be assured they are getting they are getting top quality products as well as invaluable expert advice and assistance from our friendly and knowledgeable teams. We stock a wide range of products across all ranges, catering for the professional builder, DIY enthusiast and home improver such as building materials, plumbing, insulation, painting and decorating, doors and floors, bathrooms, garden and outdoor and much more.

We are continually striving to offer the best service and the best product ranges to our customers, which is why we have been established as the largest & most successful independent builder's providers operating on a national scale across Ireland.