Soil in Hervey Bay

Based in Craignish, serving the entire Fraser Coast

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Healthy soil blends to keep gardens green & thriving

Soil Supplies for Healthier Gardens

Patchy lawns, thirsty plants and tired garden beds often come down to one thing: poor soil. At Coastal Sand Soil & Mulch, we deliver rich soil across Hervey Bay, the Fraser Coast and nearby areas. Our blends are created on-site using sustainable ingredients that would otherwise go to waste, so they’re better for your garden and lighter on your budget. Here’s what we'll deliver to your site or place:


  • Garden Soil to keep flowers, veggies and trees thriving
  • Top-Dressing Soil to smooth out lawns and add nutrients
  • Turf Underlay to give new lawns the strongest possible start


Need something a bit more specific? We can mix soils to suit your plants. To organise delivery, reach out to our team on 0437 447 069 and we’ll get it sorted.

Frequently Asked Questions

  • What type of soil is best for gardens?

    It really depends on what you’re growing. Garden soil is a great all-rounder, giving your plants the best nutrients.


    Veggie gardens benefit from nutrient-rich blends with good water-holding ability, while flower beds might need soil with the right pH balance.


    Lawns often do better with a top-dressing mix. Picking the right soil saves you time, money and frustration in the long run.

  • How much top-dressing soil do I need for my lawn?

    That depends on your lawn’s condition. If you’re just filling in small dips, a thin layer of a few millimetres is enough. For a full lawn boost, spreading a consistent layer helps improve drainage and adds nutrients. This can bring patchy, tired grass back to life.

  • Why is turf underlay important when laying new grass?

    Turf underlay gives your lawn a solid foundation. Without it, roots often stay shallow and the grass struggles to stay green.


    A layer of 100–200mm creates the right structure and nutrient balance so roots can grow deep. It’s the difference between a lawn that looks good for a few months and one that stays healthy for years.

Offering Rich Garden Soil

Your plants will thank you for using our garden soil. It’s made with sustainable ingredients that feed growth naturally, without any of the harsh chemicals or additives that harm your garden.


If you’re growing something a little fussy, we'll mix a blend that suits it perfectly. Maybe your roses need a nitrogen boost, or you’d like a gentler, less acidic soil for delicate flowers. Whatever you’re planting, we’ll put together a soil that gives it the best chance to thrive.

Top-Dressing Soil for Lawn Health

Top-dressing is a simple way to give your lawn a boost. If the ground is uneven or the soil underneath is a bit thin, adding a fresh layer helps smooth things out while feeding the grass at the same time.


It improves drainage, makes lawns more resistant to pests and adds the nutrients your grass thrives on to grow thick and healthy. Our top-dressing soils are blended from high-quality ingredients so your lawn gets the help it needs to stay green and strong year-round.

Turf Underlays Are Great Head Starts

Turf underlay gives new lawns the best possible start. It’s a rich mix of materials designed to help roots dig deep and stay strong. By laying a good base, your grass can establish faster, hold moisture better and grow thicker for longer. For new turf, a layer of around 100 to 200mm makes all the difference, giving your lawn the support it needs to stay lush and healthy well into the future.