Innovative Components for Inspired Designs

We simplify the design and enhance the performance of structures by enabling Architects and Engineers to use cast steel connections.

Explore our work

Sphere at the Venetian

W&W|AFCO Steel engaged CAST CONNEX to engineer and supply cast steel nodes for use in the construction of the Sphere at the Venetian in Las Vegas.

Other Featured Projects

Recent News

CAST CONNEX Wins the 2025 AISC Presidential Award for Engineering Design and Construction for Sphere, Las Vegas

CAST CONNEX is thrilled to announce that we have received the Presidential Award for Engineering Design and Construction for our work on the groundbreaking Sphere in Las Vegas.

CAST CONNEX Wins the 2025 AISC IDEAS² Award for Excellence in Engineering for the PENN 2 Redevelopment Project

NASA Mobile Launcher 2: Modular Assembly of the Launch Tower Progresses Seamlessly

CAST CONNEX is proud to support SCI in the development of the new 'Structural Steel Castings (P441)' Guide

Institute for Corporate Productivity (i4CP) Interviews Our Head of Human Resources and Administration

CAST CONNEX Opens Office In New York

North America’s most prominent supplier of steel castings for building and bridge structures has opened a new office in New York City.

CAST CONNEX Universal Pin Connectors Win 2016 Architizer A+Award

CAST CONNEX Universal Pin Connectors were named the winner of the 2016 Architizer A+Award for the Building Products: Roof & Structural Systems category...

CAST CONNEX Picks Up 2015 Architectural Record Ad Award

Architectural Record today announced its annual Advertising Excellence Awards, which recognize the most effective ads in the building and design marketplace, and the companies and agencies that produce them.