Rip Rap and Boulder Supplier in Minnesota

Rip Rap and Boulders supplied from our Pits for all your projects. Our pricing is always competitive and we offer professional delivery or easy pick-up at our retail yard.

3″- 6″ Rip Rap, 6″-12″ Rip Rap, 1′-2′ Boulders , 2′-3′ Boulders

  • Available for Delivery
  • Available at Retail Yard

4′ and over Boulders Special order – call for pricing

Contact Bjorklund Companies for your residential or commercial boulder needs today.

             Boulders-  All calculations  Are Approximate

   * Natural stone sizes and weights depend on each stone

BOULDERS WEIGHTS         BOULDERS COVERAGE (per ton)
1′ boulder = @ 45 lbs            1′ to 2′ boulders = @ 14 square ft
2′ boulder = @250 lbs           2′ to 3′ boulders = @ 9 square ft
3′ boulder = @ 700 lbs        3′ to 4′ boulders = @ 6 square ft                    4′  boulder = @ 1,500 lbs          5′ boulder = @ 2,500 lbs

          BOULDER QUANTITY PER TON

1′ to 2′ boulders = 25 boulders per ton
2′ to 3′ boulders = 4 to 6 boulders per ton
3′ to 4′ boulders = 1 to 2 boulders per ton
4′ to 5′ boulders = 1 boulder per ton

                            1 ton + @ 2000 Lbs

Cubic Yardage Calculator

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Gravel Calculator

3” – 6” Rip Rap

 

6” – 12” Rip Rap

 

1' -2' Boulders

2′ – 3′ Landscape Boulders

 

Contact Us about Boulders

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