Bridging the Gap

McCourt Construction is well-versed in the complications inherent in bridge and tunnel construction. We have a team of Bridge Superintendents who, in recent years, have built or rebuilt bridges over highways, surface streets, railroad tracks, and navigable bodies of water. Recent bridge experience ranges from a $2M pedestrian bridge in Boston, MA, to a $22M five-phase bridge replacement over Interstate 95 in Waltham, MA, to a $330M design-build joint-venture that will replace the Whittier Bridge over the Merrimack River.

McCourt also has experience building or rebuilding tunnels under both land and water. Our tunnel experience ranges from a $2M project extending two culverts carrying a river under Interstate 93 to a $20M project rebuilding the 60-year-old Callahan Tunnel through Boston Harbor to a $280M project finishing the new I-93 tunnel under downtown Boston. For an example of McCourt Construction’s tunnel experience, please see our I-93 Tunnel Finishes Project project page.

Bridge Experience

Winter Street Bridge over I-95 Reconstruction

Project Details

Tunnel Experience

Central Artery/ Tunnel – C17AA – I-93 Tunnel Finishes

Project Details

I-93 tunnel finishes