Cornerstone Supply | Moving Industry Forward


In 1996, Bonnie and Mike Powers decided they could make a difference in the local industrial supply business and founded Cornerstone Supply. Accredited by the Women’s Business Enterprise National Council as a woman owned business, Cornerstone Supply serves Military, Commercial, and Industrial customers throughout the U.S. and Europe.

Their unique approach to business relationships makes them stand out in the industry. Bonnie says, “We want to get to know our customers and find out how to make their jobs easier. We work together on projects from the first step to the last, including sourcing, availability, pricing, and customization.” Mike adds, “We streamline the procurement process by offering multiple product lines on a single purchase order. And, if there’s a glitch, we take care of returns and replacements.”

Mike and Bonnie are seriously committed to developing relationships with their clients. Bonnie continues, “Service after the sale is where we shine. So many distributors walk away after the sale is complete. For Cornerstone, it’s just the beginning. Proving our reliability as a vendor instills confidence in our customers, and keeps them calling back.”

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