DRB Information and Candidate List

Caltrans requires Dispute Resolution Boards (DRB's) on projects with a total bid of more than $10 million. This page will provide information on DRB's. The Alternative Dispute Resolution Engineer for Construction is Mohan Bonala who can be reached at (916) 654-3158 or by e-mail at ADR.Engineer@dot.ca.gov. Information will be added to this page as it is developed.