Client|Port Authority of New York and New Jersey

2016 - 2018 | $5 Billion

This is a Design-Build project for the comprehensive redesign of LaGuardia Airport, Queens, NY. The Design-Build team is Skanska-Walsh Joint Venture (SWJV) with WSP as their design arm. The project involved transforming LaGuardia into a unified airport with new terminals, better transportation access with a future AirTrain, additional taxi-lanes, and enhanced passenger amenities.

ZT Consulting Group (ZTC) was a subconsultant who provided Quality Assurance services to SWJV. ZTC was specifically tasked to provide Quality Assurance and fabrication support for precast prestressed structural and architectural for a parking structure with total of 2,700 precast elements. The precast elements were fabricated at 3 different facilities from Bethel, PA to Pittsfield, MA. ZTC personnel performed facility audits, attended pre-fabrication meetings, performed continuous fabrication visits, fabrication QA surveillance, shop inspection support, NCR resolution, developed the QC/QA fabrication inspection scope, developed the QC/QA testing frequency, and performed statistical risk assessment of QC/QA test results for precast prestressed concrete elements.