About Our Dolomite-Limestone Quarry

  • Strong Rock Quarry passes the Freeze and Thaw Test as determined by the Department of Transportation.
  • Freeze and Thaw Test results have also been accepted by the Army Corps of Engineers.
  • The Freeze and Thaw Test shows our stone to be highly durable and extremely dense.

Not all Quarries can make this claim and rocks can degrade in a short time!

We deliver or you deliver

  • Rail delivery provided to sidetracks of the Canadian Pacific Railroad in Iowa or to sidetracks of the Burlington Railroad in Wisconsin.
  • Each of these states have sidetracks within 10 miles or less of Strong Rock Quarry.
  • We are easily accessible and can provide you with phone numbers for transporting by rail.
  • Directions