Crushed stone from our quarries meets current standards and is available in a variety of grades to satisfy your needs. We can also make any other grade on demand. Do not hesitate to contact our experts.

  • 0 – 5mm (0 – 1/4 in)
  • MG – 20A | 0 – 19 mm (0 – ¾ in.) | MTQ
  • MG – 20B | 0 – 19 mm (0 – ¾ in.) | Not classified
  • MG – 56A |0 – 2 ½ in.| MTQ
  • MG – 56B | 0 – 2 ½ in. | Not classified
  • 6 mm (¼ in. NET)
  • 5 – 10 mm (¼ – 3/8 in.)
  • 5 – 14 mm (¼ – ½ in.)
  • 5 – 20 mm (¼ – ¾ in.)
  • 10 – 14 mm (3/8 – 1/2 in.)
  • 10 – 20 mm (3/8 – ¾ in.)
  • 12 mm (½ in. NET)
  • 14 – 20 mm (½ – ¾ in.)
  • 25 mm (¾ in. NET)
  • 20 – 40 mm (3/4 – 1 ½ in.)
  • 30 – 50 mm (1 ¼ – 2 )
  • 40 – 60 mm (1 ½ – 2 in.)
  • 50 – 100 mm (2 – 4 in.)
  • 100 – 200 mm (4 – 8 in.)
  • 200 – 300 mm (8 – 12 in.)
  • 300 – 500 mm (12 – 20 in.)

CONCRETE STONE

Several stone grades which meet the CSA-A23.2 standard are available for concrete manufacturing.

  • 5 – 14 mm (¼ – ½ in.)
  • 14 – 20 mm (½ – ¾ in.)

BUILDING STONE

Stone with excellent compaction qualities, that provides a stable and solid base for asphalt, pavers, patios and foundation work. These materials satisfy all requirements detailed in the Cahier des charges et devis généraux (CCDG) of the Quebec Department of Transportation (MTQ). Grade 30 – 50 mm is the stone used for railway ballast (support base for railroad tracks).

  • MG – 20A | 0 – 19 mm (0 – ¾ in.) | MTQ
  • MG – 20B | 0 – 19 mm (0 – ¾ in.) | Not classified
  • 25 mm (¾ in. NET) | Foundation Bed
  • MG – 56A |0 – 2 ½ in. | MTQ
  • MG – 56B | 0 – 2 ½ in. | Not classified
  • 30 – 50 mm (1 ¼ – 2 in.) Railway ballast

DRAINAGE STONE

This type of stone is used for water flow applications (drainage) and is available in a variety of grades depending on the work to be done.

  • 12 mm (½ in. NET)
  • 14 – 20 mm (½ – ¾ in.)
  • 25 mm (¾ in. NET)
  • 20 – 40 mm (3/4 – 1½ in.)

STONE DUST

Very fine stone with excellent compaction qualities. Used as a finishing underlayer for above – ground pools, for concrete slabs, terrace blocks and interlocking pavers. Also used as filling between slabs or flat stones in landscaping as well as a surface layer on walking trails and bike paths.

30 kg | Bulk

  • 0 – 5mm (0 – 1/4 in.)

Tonnage calculator

0
Tonnage12-wheel3-axle4-axle
MaterialVolumeM.T.20 M.T. travel25 M.T. travel30 M.T. travel
Asphalt2.400.000.000.000.00
Concrete2.350.000.000.000.00
MG-20 Stone2.200.000.000.000.00
Existing Soil2.000.000.000.000.00
Soil2.000.000.000.000.00
MG-112 Sand1.800.000.000.000.00
Net Stone1.600.000.000.000.00
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