Schnabel Engineering has opened its first office on the West Coast in Seattle. A combination of active projects in the v...
Northwest Transit Systems Partners (NTSP), a joint venture consisting of STV and Mott MacDonald, will oversee the syst...
Disassembly of Bertha, the world’s largest tunneling machine, is now complete. On Aug. 23, crews from Seattle Tunnel P...
The SEM excavation of the 36-ft wide, 32-ft high and 1,985- long light rail tunnel under downtown Bellevue, Washington,...
Bertha – the world’s most famous tunnel boring machine – reached her final destination amongst much fanfare on Apr...
History is being made on Seattle’s two-mile-long SR 99 tunnel under downtown, and BASF is playing a small but signific...
Bertha, the 57.5-ft diameter TBM building the S...
Bertha, the TBM mining the SR 99 tunnel in Seattle, was 219 ft from its end point as of March 27, according to the Washi...
Crews from Atkinson Construction are busying on the East Link tunnel project under downtown Bellevue for owner Sound Tra...
The Ship Canal Water Quality Project Final Supplemental EIS is now available. All documents are available on the project...
