John Yensan
President and CEO
John Yensan
President and CEO
As President of OSC, Inc., John Yensan brings to the table 30 years of specialized contracting industry expertise in the areas of civil construction, environmental remediation and demolition.
With experience originating at the field level and continuing through every level of operation and management, Mr. Yensan has perfected his leadership skills to drive the OSC Team to success. With a hands-on approach to management, he makes it a point to be personally involved in all aspects of OSC, Inc. including safety, business development, estimating, project management, customer relations and administration.