Because every construction project specifies a tightly controlled grade of material, we mine, crush, process, and deliver our own aggregate.

Below are our current sand product offerings:
*availability varies by location

  • Concrete Sand Washed
  • Granite Sand
  • Unwashed Mansand
  • Washed Mansand

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At Duininck, we believe in supporting the communities we serve, investing in people, and living our values every day. If you’re ready to help us build stronger communities and join a world-class company that feels like family, apply today.

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