Welcome to Collen Group

Collen Group was established in 1810 and has a proven track record in commercial and residential development. It acts as the holding company for Collen Construction Ltd.

We hope that you will find this site helpful and informative. If you cannot find the information which you are looking for, then please contact us.

Current Developments

Southgate Profile

Southgate, Profile Park, Dublin 22
Located 500m from Outer Ring Road, 1.5km from N7, 3.5km from M50 and 16kms from Dublin City Centre.


Gateway, East Wall Road, Dublin 3
Gateway is an exciting new office complex strategically located in the heart of Dublin's Docklands.