Diamond Steel Equipment

With a rich history stretching back nearly a century, few companies in the Mahoning Valley can claim to have been involved in as many of the region’s structures as Diamond Steel Construction.

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excavator & hard hats

Visit the DeSalvo Construction Company website, and you’ll notice their tagline prominently displayed; “The Experience To Face Any Project Head-On.” No statement could be more true when describing the company’s extensive construction background and stellar reputation. Read more