Mark O'Leary

Mark O'Leary


Associate Principal, Senior Electrical Engineer


With Interface since 2004, Mark has significant experience with electrical systems, particularly for public and government facilities. His work includes power distribution, energy-efficient lighting and lighting controls, and complex remodels and retrofits. Mark's strong communication skills, coupled with innovative design solutions, provide an excellent asset to any project team.

Mark's Office

Since day one, the Portland region has been our headquarters. The city’s culture of innovation, environmental sensitivity, and collaborative spirit mirrors our own. As longtime leaders in sustainability, we participated in some of the early west coast LEED projects as well as one of the first certified net zero energy...

Meet the Rest of Our Leadership Team