Contract, Procurement, & Disadvantaged Business Enterprises (DBE) The below links contain information for contractors working with the District Department of Transportation. Disadvantaged Business Enterprises (DBE) Program Engineering Firms Selected to Complete DDOT Projects* Upcoming DDOT Solicitations for the remainder of FY2008   Specific solicitation dates can be found at the Office of Contracting and Procurement (OCP) website as they become available Transportation Enterprise Asset Management System (TEAMS) Documents * This document is presented in Portable Document Format (PDF). A PDF reader is required for viewing. Download a PDF Reader or Learn More About PDFs.