After three successful pilot casing installations using revised procedures intended to fix the ailing perimeter foundation upgrade at the troubled 645-ft-tall Millennium Tower in San Francisco, ...

After the successful installation of a 24-in.-dia permanent pilot pile at the troubled foundation upgrade of the settling Millennium Tower in San Francisco, the Dept. of Building Inspection (DBI) has ...

Crews began installing a 100-foot long steel casing deep into the ground on Tuesday, a test that engineers working on the troubled fix of San Francisco’s Millennium Tower hope will prove that modified ...

Designers of the troubled Millennium Tower fix recently blamed the newly accelerated sinking on crews drilling “slightly larger” holes to install steel encased piles down to bedrock, documents show.