Welcome to Cornerstone Associates - Michael and Gavin joined forces in 2012 to set up an architectural partnership under Cornerstone Architecture and having worked together previously they were up and running in a short time. From humble beginnings working out of their homes, (thanks to their wives and family for their perseverance) the company grew into a successful practice. Initial success led to the need for additional staff and the establishment of two offices in Ardara and Letterkenny in order to service the entire county and beyond.

In 2020, with the business now well established with a broad client base the company was re-branded to a limited company under Cornerstone Associates. We would like to think that the ‘cornerstone’ of our business is the personal and practical approach we have with our clients.
We enjoy the challenge that comes with each new design project; finding a solution and surpassing our clients expectations is our goal.