Management Team

Ohashi Landscape Services employs 20-30 seasonally adjusted employees ranging from skilled landscape / maintenance workers, project workers, estate program supervisor and staff, nursery caretakers and staff, administrative coordinators, project managers and management personnel.  Every employee contributes to our knowledge and skill base by bringing their industry or academic experience to every new project we undertake.  This commitment, to the success of the team and through each member who is working individually or in a project group allows us to provide the highest quality of services possible.  With this cooperation and team work, Ohashi Landscape Services can continue improving the environment of our community one project at a time.

David M Ohashi, President
D.M. Ohashi Landscape Services,
Ohashi Specimen Trees
C: 206.779.0546

Dani Ohashi, Vice President
Certified Landscape Technician
Construction / Maintenance
C: 206.779.0547

Michael Shiyama, Project Superintendent
Certified Landscape Technician
C: 206.779.0548

Jacob Rathbun, Project Superintendent
C: 206.356.6004

Tice Lewis, Estate Gardener
C: 206.355.6005

Sandy Driscoll, Accounting Manager / Human Resources
C: 206.355.3007
F: 425.222.4805

Jennifer Charlton, Administrative Assistant
C: 206.356.9001

Cyndi ShimizuHuman Resource Manager
C: 206.779.0549

Martin Ortiz, Project Superintendent
C: 206.356.5004

Colin Williams, Maintenance Manager
C: 206.379.0313

Matthew Hipke, Estate Gardener
C: 206.595.4326