This section provides information regarding ongoing MaineDOT Design-Build projects. The design-build project delivery process is one in which both the design and construction of a project are simultaneously awarded to a single entity. Please select a page below for more information on a specific project.
MaineDOT 2026-2027-2028 Work Plan
From maintaining the existing system to improving safety and strengthening communities, MaineDOT’s 2026–2028 Work Plan details the work ahead. View the full plan and learn how we’re investing in Maine’s transportation future.