BOSTON, MA - March 11, 2014 - The 53-year-old Callahan Tunnel was closed shortly after Christmas 2013 for a multi-million dollar renovation project. The floor had badly deteriorated, and after a wall panel fell in 2012, many more were soon discovered to be defective. Because the main thruway to East Boston and Logan International Airport carries 30,000 cars a day, many drivers and area businesses were concerned a three month closure would cause massive traffic problems and delays.

CITY OF TORONTO, ONTARIO, CANADA - As part of the 86,000 square foot Georgetown South Project, Bridge Tite Group, an Approved Applicator of Bridge Preservation LLC. installed the BDM spray applied tunnel waterproofing membrane on the top of the Metrolinx Weston Tunnel, which travels under King Street carrying the GO tracks.

A high performance spray applied tunnel waterproofing membrane was installed on the Cortlandt Street #1 Line Tunnel.
NEW YORK CITY, NEW YORK - As part of the World Trade Center reconstruction effort, the Port Authority of New York & New Jersey turned to Spray Applied Tunnel Waterproofing for the Cortlandt Street #1 Line / World Trade Center Tunnel project.