GOLDEN GATE BRIDGE

SAN FRANCISCO, CALIFORNIA

Atlas has provided quality control and materials testing services on three separate contracts nearly continuous over the past thirteen years working on both anchorages. Services included the development of a quality control plan, a specific welding quality control plan, welding and high strength bolting inspections, soils and concrete testing inspections and other structural evaluation services.

  • All methods of non-destructive testing were utilized.
  • Extensive consultation regarding weld procedures.
  • Multiple-shift operation.

CLIENT / OWNER: SHIMMICK CONSTRUCTION
DURATION: 1998-2011
CONSTRUCTION COST: $400 MILLION