ST. LOUIS—McCarthy Holdings, Inc., an employee-owned national commercial builder, has just signed a letter of intent to acquire St. Louis-based Castle Contracting along with its subsidiary CastleGPS. The new acquisitions provide civil services, utilities, earthwork and trenchless technology directly to owners and contractors, as well as GPS technology for subsurface 3-D utility mapping.

“Civil and infrastructure needs in our communities continue to grow,” said McCarthy central division president Scott Wittkop. “Our clients are asking for effective ways to approach these challenges. The specialized expertise of Castle Contracting and CastleGPS will bring critical value-added services under the McCarthy umbrella to improve client results.”

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