Self-driving cars have spent years learning the rules of the road. Now, several Waymo veterans are trying to apply those lessons to a far less predictable environment: construction sites.

San Francisco-based Bedrock Robotics said Monday that excavators equipped with its autonomous AI system are now working without human operators on three commercial sites in Texas and Nevada. Machines equipped with Bedrock’s technology are digging and moving earth on multiple projects, including a water treatment facility.

The appeal of automating construction is clear. The industry faces labor shortages, high rates of worker deaths, and chronic delays. More…