Drainage Materials

French drains, septic systems, trenches, and erosion control. Our drainage products promote the conveyance of water. Drainage products contain few fines in order to allow liquids to flow through open pores of the material unimpeded.


The size of the material is representative of the flow rate of drainage your project requires. On the high end, rip rap or gabion stone can be used to control stormwater and large amounts of fast flowing water. ¾” Clear Stone or round stone may be used for french drains. Round stone products are best for roofing applications, and applications with delicate membranes. Filter Sands and Septic sands promote an even and consistent drainage which can promote the cleaning and filtration of the fluids through them.

6 products
  • from $43.24/tonne
    from $356.72
    $59.45
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  • from $33.24/tonne
    from $296.69
    $49.45
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  • from $43.24/tonne
    from $356.72
    $59.45
    Sold out
  • from $43.31/tonne
    from $357.13
    $59.52
    Sold out
  • from $43.31/tonne
    from $357.13
    $59.52
    Sold out
  • from $43.31/tonne
    from $357.13
    $59.52
    Sold out