Under the trusted stewardship of Nick Cinalli, PE, SECB, O’Donnell & Naccarato continues to be one of the oldest, largest and most respected structural engineering design firms in the region.
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Penn breaks ground at 800 Walnut --------- Anthony Naccarato
interviewed by CBS 3
News after quake
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East Coast Earthquake Response --------- Philadelphia Facade Inspection taken to new heights
