Royal Institute of the Architects of Ireland, Project Supervisor Design Process, 2008

Dublin Institute of Technology, Upper Merit Diploma in Architectural Technology, 2000

Professional Affiliations

Certified Passive House Consultant

Board Member: University of New Brunswick Off-site Construction Research Centre

Major Projects

Cayman Islands Long Term Residential Mental Health Facility
Durham College Centre for Collaborative Education
Durham Modular Supportive Housing
Greenwood College Phase 2
Hamilton Passive House Modular Housing
Lakefield College School
Martin Luther University College
Modular Supportive Housing: Phase 1
Modular Supportive Housing: Phase 2
Montcrest School Redevelopment
Ontario Tech University Shawenjigewining Hall
Phillips House Redevelopment
Sheridan College Hazel McCallion Campus Phase 2A
The Granite Club Shiftingravity
The Southdown Institute

Humber River Regional Hospital, DBFM Pursuit
Toronto French School

Enda McDonagh

Dipl. Arch., Tech. Certified Passive House Consultant


Enda joined Montgomery Sisam in 2010 and was made a Principal in 2021. He is a skilled technologist with a broad range of experience in educational and athletic facilities, social and performance spaces, high-end residential, commercial/office, mixed-use and retail buildings. Enda brings a wealth of international building knowledge to our team from his work in firms across Ireland, Australia and the United States.

Enda has served as Project Manager on a number of notable projects, including the new Durham College Centre for Collaborative Education, Seneca College Magna Hall, the Greenwood College School Addition, the Cayman Islands Long Term Residential Mental Health Facility and the award-winning Southdown Institute redevelopment. He has also managed complex heritage renovations at Martin Luther University College and Phillips House Outpatient Treatment Services Centre.

With keen design sensibilities, technical acuity and strong communication skills, Enda acts as a mentor to junior staff, enhancing professional development within the office.

Building on his passion for energy efficient, highly-sustainable architecture, Enda is a Certified Passive House Consultant.