Service. Safety. Satisfaction.


NEXUS STEEL is an AISC-advanced certified steel erection company founded on an innovative business model for customer service and uncompromising safety. Based in the Greater Phoenix, Arizona area, Nexus Steel is also licensed for structural and steel erection in California, Nevada, New Mexico and Utah. In addition to virtually every type of traditional steel erection, Nexus Steel is experienced in commercial and utility-scale solar installation.

The Nexus Steel Team

At Nexus Steel, we believe we have the finest team of project managers, foremen, Iron workers and support personnel in the business. All of our employees understand the Nexus Steel commitment to customer service and safety; and all play their own role in delivering on this commitment.

Maria Martens  |  Owner

Maria  has more than 30 years of experience in construction, Business management and Accounting. Maria runs the day-to-day operations at Nexus Steel LLC.

Robert Martens  |  Owner

With nearly 30 years of experience in architecture, estimating, construction, fabrication and sales, Robert Martens brings a diverse background to Nexus Steel. He has architectural and design degrees from the Phoenix Institute of Technology. Rob is responsible for meeting with customers, sales and estimating.

Javier Conroy  |  Director of Employee Development

Javier Conroy is the Director of our Apprenticeship Program here at Nexus Steel.  His background in business management partnered with his service in the United States Marine Corps provided him with a unique perspective on training and leadership

PH: 480-682-0104 · FX: 480-682-0105 · 214 S. Hamilton Place · Gilbert, AZ 85233 © 2013 Nexus Steel