Solexperts AG

Tunneling Business Magazine has a very nice cover story on Obayashi Corp, a well-known Tokyo, Japan-based mega-construction company with some impressive tunneling credentials.  In their 30-years of working in the US, they were the first […]

Geocomp provides Consulting, Lab Systems, Field Systems and Testing services in the geo-engineering field. Their iSiteCentral systems monitor sites in near real-time with web reporting interfaces and notifications by email, cell phone or pater. They […]

This is a pretty nice little 3-minute news segment on the Caldecott Tunnel 4th Bore Project in the California Bay Area. Progress is slow, at only about 10-15 feet of progress per day, but work […]