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Michigan Sales Team

​Mark Bonkowski

  • President

  • Central Illinois, Indiana, Michigan & St Louis Territory

  • Point of contact Western Michigan and the U.P.

Ben Johnson

Business Development and Operations

Cell: (248) 606-9161

  • Greater Metro Detroit

  • Local point of contact

  • Demonstrations

  • Survey and Estimating

April Bonkowski
Business Development Assistant

(616) 403-1140

  • Trade shows

  • General Inquiries

  • New Customer Setup

Precision Concrete, Inc.

Tel:  (616) 403-1140

Fax: (616) 582-5951

If your need is outside of our tri-state area,

please visit our home website at

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