Roscommon (090) 6627350 Elphin (071) 9635024


Mahon Sweeney Solicitors is one of the largest and well respected firms of Solicitors in the Roscommon and Midlands area.  Seán A. Mahon & Co.  was started by Seán Mahon in 1996 and amalgamated with the long established practice of Farrell McDonnell Sweeney in 2007.  The amalgamation of Farrell McDonnell Sweeney and Seán A. Mahon & Co. created a practice with a broad local business and agricultural base with an appreciation of modern business models and technology. 

Mahon Sweeney has a reputation for providing practical and sound advise to its clients be they private individuals, farmers or businesses. 

We aim to be approachable and understanding while also efficient in dealing with transactions, highlighting problems and recommending solutions by applying common sense insight and a practical understanding of the law. 

Mahon Sweeney Solicitors – Your Choice for a Solicitor in Roscommon

We hope you find our website and blog articles interesting and informative. Please contact us on any legal matter and we will be delighted to help and assist you.