Our Compost Range

Give your garden the transformation it deserves with Westernport Sand & Soil. For a healthy garden, plants need healthy soil that is packed with essential, rich nutrients. Using mushroom compost in your garden promotes healthy growth in flowers, vegetables, shrubs, and trees. It improves soil structure and water retention, which assists in plant growth. Mushroom compost can be harmful to some plants, so make sure to check it is safe for your plants before use.

At Westernport Sand & Soil, we know compost. We strive to transform gardens by delivering quality gardening and landscaping supplies, including mushroom compost, to Melbourne gardeners, landscapers, and residents. With an extensive range of landscaping supplies, our customers (both trade and public) can design and complete their projects in no time.

Established in 1979, Westernport Sand & Soil is a family business—we have always been staffed by locals and have strong ties with our community. We strive to supply quality products for each and every one of our customers.

We are more than happy to take on large or small orders and promptly deliver mushroom compost to Melbourne customers with our own delivery fleet. We consider the size and scale of your project, so we can make recommendations based on your needs. It is usual for us to accommodate split delivery loads to meet your gardening needs and save money on delivery costs.

To order quality mushroom compost, Melbourne residents can speak to us directly on 03 5979 1134.


All natural products will have some variation in either the colour, texture or size.
We recommend that you order the entire required quantity at the time of purchase to ensure that you get an exact match of product. We cannot guarantee that different batches will be an exact match in colour, texture or size.

The Westernport
Sand & Soil Difference

  • arrow Established in 1979
  • arrow Wholesale prices
  • arrow Diverse Product Range
  • arrow Our Own Delivery Fleet
  • arrow Innovative Landscape Design
  • arrow Open to Both Trade & Public Customers
  • arrow Assistance with your specific gardening needs
West Port

Yes We Deliver!

Specialising in blending organic soils & Premix concrete plant