Crew working on median of road in Washington DC

Project Type

Construction Management
Engineering Support Services


Washington, DC




  • Maintenance of Traffic
  • Scheduling
  • Public Outreach Support
Cube Root Corporation is currently leading all construction management and inspection services for the Rehabilitation of Maryland Avenue from 2nd Street, NE to 14th Street, NE. The project will improve vehicle, pedestrian and bicycle safety and increase multi-modal neighborhood mobility. This is a high-visibility project along a busy urban corridor and will likely serve as a model project in support of Mayor Bowser’s Vision Zero initiative. This roadway diet/streetscape project includes new sidewalk, underground electrical, traffic and communication utility lines, drainage structures, storm sewer lines, and new wearing surface.