Structural Steel

We are an Arizona leader in the fabrication and erection of structural steel. Our specialty lies with buildings 3 stories and under; Libraries, Hospital and Medical office buildings, Auto Dealerships, Shopping Centers, Schools, Multi-family residential, Commercial Office, City/County/Government, and Industrial buildings.

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Pre-Engineered Metal Buildings

Castle Steel’s PEMB division is the leading erector of PEMB in Arizona. We have the ability to erect any size PEMB project, from a small single outbuilding to a large scale multiple building project.

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Site Steel

We are a manufacturer and stocking distributor of quality steel fabrications for concrete structures. We maintain an inventory of catch basin hardware, including ADOT, MAG Standard Detail, City of Phoenix, as well as all other metro cities and municipalities. We also fabricate and install handrail, trashracks, and access barriers.

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