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  • © 2026 McCarthy-Bush Corporation
  • Office Hours: Mon–Fri 8am–5pm

Historic photo of the Centennial Bridge being built.
Exceeding Expectations

Our Corporation

McCarthy-Bush Corporation through its subsidiaries operates in construction, mining, real estate development, and steel fabrication sectors. The company is based in Davenport, Iowa.

Board of Directors

Greg Bush

Shareholder

Joseph Bush

Joe Bush

Shareholder

McCarthy Bush logo 2018

Larry Bush

Shareholder

Mike Bush

Shareholder

Ben Bush

Shareholder

Maureen (Bush) Roe

Shareholder

John Bush

Shareholder

Executive Management

Mike Bush

Chief Executive Officer

Denis Wehr

Chief Financial Officer

Market Leaders

Michael Johnson

President of Bush Construction

Ryan Birney

President of Clinton Engineering

Brian Kryzaniak

President of Oertel Metal Works

Shane Hauman

President of McCarthy Improvement

Steve Bohlken

President of Linwood Mining & Minerals

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