A Solid Foundation!

Supplying Ready Mix To North Iowa!

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Building Success Since 1946

Main Office 641 357-4604   |   Clear Lake Batch Plant 641-357-6090   |   Garner Batch Plant 641-923-2601

Meeting Your Needs Since 1946

YohnCo is one of the leading  ready mix concrete producers for North Central Iowa.

We pride ourselves in providing promptly delivered concrete for a wide variety of operations from large slip form paving contractors to Flatwork Do-It-Yourselfers. YohnCo also provides construction services to meet your grading, utility, and concrete foundation needs. As a family owned and operated company, YohnCo takes pride in the communities we serve because we are a part of them.

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Weather Application

Know the concrete pouring conditions for today and the next three days for any city in the US from any cellphone, as well as any tablet or computer. Access the detailed forecast when you select the day in which you're interested.

Concrete Calculator

Use our concrete calculator to get a rough estimate of how much concrete you may need for a job.

  • Slabs, Square Footings, or Walls
  • Hole, Column, or Round Footings
  • Circular Slab or Tube

Select the type of work you are performing and insert the dimensions, or request a quote from our experienced concrete estimators.