Hamilton Young Associates was formed in 1973 and developed into an established firm of recognised ability based in Dublin, Ireland. The company expanded into the Northwest when an office was opened in Sligo in 1979.

In 1996 Hamilton Young Associates merged with Charles D. Ellison & Associates. The combined resources and experience of the new company created a comprehensive and efficient architectural consultancy.

In 2006 both the Dublin and Sligo offices relocated to new premises, to meet the needs of the growing company, to improve productivity and efficiency and to provide our clients with a bright, welcoming environment to visit.

Hamilton Young Architects are one of the few Grade I Registered Conservation Practices in Ireland, which reflects our experience in working with Protected Structures.