Cornerstone, located in Wheeling, WV, stands out as a regional insurance broker with a strong presence in the local and regional markets, especially in servicing midsize employers. They exhibit considerable expertise in catering to a variety of industries, with a particular emphasis on the architectural, engineering, and related services, as well as the depository credit intermediation sectors. Their client portfolio is impressive and includes significant players like Allegheny Science & Technology Corporation, an entity in the architectural, engineering, and related services industry. With over 120 participants, Allegheny Scienc...