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  • Call Us today
    (08) 9581-9582
  • EMAIL US AT
    [email protected]
Request for quote
Access for Resources
  • Products
    • Soil Improvers
    • Turf
    • Mulches
    • Landscapes
    • Liquid
  • Waste Renewals
    • Organic By-Products
    • Other By-Products
  • Services
    • Consulting and Agronomy
    • Supply and Apply
    • MAF Composting Systems
  • Carbon Learning Centre
    • About Us
    • FAQ
    • Videos
  • Projects
    • East Keralup Development
  • News
    • Blogs & Latest News
  • Contact Us
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    • Soil Improvers
    • Turf
    • Mulches
    • Landscapes
    • Liquid
  • Waste Renewals
    • Organic By-Products
    • Other By-Products
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    • Consulting and Agronomy
    • Supply and Apply
    • MAF Composting Systems
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about us

Who We Are

C-Wise is a Western Australian owned company whose primary business is recycling organic carbon. Our passion is providing smart, natural solutions to farms, communities and industry that allows them to make organic carbon an integral part of their operations.

Started in 1996 as Custom Composts by Andy Gulliver and Dave Cullen, the business revolves around the idea that ‘in ten years time, we will have made a difference’. The difference we are looking to make is creating a world in which organic carbon is truly valued. Valued organic carbon would mean never letting it go to landfill, it would mean managing soils with the goal of maintaining and improving soil organic carbon, and it would mean that we would do these things not just for a warm and fuzzy feeling, but because we don’t think that there is really any other choice.

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Organic carbon is essential to the proper function of soils

The extension of this is that if we wish to continue to feed a growing population, or even maintain farm profitability, then we need to manage our working soils with methodologies that lead to as much organic carbon being added to the soil system as is being lost through natural processes each year.

C-Wise | Soil Improvers

Our process

The part we play in this ideal is in intercepting and recycling organic wastes into forms that can readily be re-used to improve soil health and function. We recycle wastes including manures, timber mill wastes, restaurant cooking oils, engine coolant, fuel and even paint. Anything that is based around carbon could potentially be recycled by composting. We open ourselves to the possibility that there is really no such thing as organic wastes, just components in an industrial ecosystem where organic carbon cycles around and around.

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our services

Consulting

C-Wise | Consulting

C-Wise has a remarkable store of experience and a group of people who see the world from a different perspective. We can provide innovative solutions for a very wide range of problems.

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Agronomy

C-Wise | Agronomy

We can provide a range of agronomy related services. We have Fert Care level C accredited staff who can assist you with the interpretation of soil and tissue test results.

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Logistics

C-Wise | Logistics

If you’ve got your own truck you’re welcome to come pick up your order, but otherwise we have several  companies we use that have the right equipment and experience for transporting our materials.

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Our belief

We embrace the concept that true sustainability is based around covering the bases of economic, environmental and social responsibility Environmentally we contribute to and undertake environmental rehabilitation in our area. We have been working on innovations to make environmental rehabilitation cheaper and easier, and we also work hard to help food producers to limit their off-site environmental impacts. 

We have run a long term program with Pinjarra Senior High School which involves students coming to our site and learning the core skills of agriculture. They get to experience in how soils work, and learn that there are viable and fulfilling careers to be had outside of an office or a mine.

In order to stay ahead of emerging issues C-Wise both supports and participates in leading scientific research through universities and grower groups. We feel that all the practices that we recommend need to be based on the most solid and up to date evidence possible. Participating in scientific research allows us to achieve this while expanding the boundaries and quality of human understanding of soil processes.

C-Wise welcomes you to call us, email us, visit our operations site, or do whatever else you feel it takes to join in the carbon conversation.

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what our customers say

We have been using CWise for over 15 years in the Voyager Estate Gardens. It is a consistent, reliable product that works. There are areas in the gardens were it is applied year on year and the plants are thriving. Visitors often comment on the amazing soil we have.
VOYAGER ESTATE
VOYAGER ESTATE
We have recently been performing trials using C-WISE fortified compost and the results are over and above expectations - We are seeing visible health differences in our Canola who are less prone to diseases and improving overall soil health for future crops.
CANOLA FARMER
CANOLA FARMER
“The stinging nematode population has been suppressed down to a depth of at least 150mm without using any pesticides”.
SPORTS TURF TECHNOLOGY
SPORTS TURF TECHNOLOGY
We have been using CWise for over 15 years in the Voyager Estate Gardens. It is a consistent, reliable product that works. There are areas in the gardens were it is applied year on year and the plants are thriving. Visitors often comment on the amazing soil we have.
VOYAGER ESTATE
VOYAGER ESTATE
We have recently been performing trials using C-WISE fortified compost and the results are over and above expectations - We are seeing visible health differences in our Canola who are less prone to diseases and improving overall soil health for future crops.
CANOLA FARMER
CANOLA FARMER
“The stinging nematode population has been suppressed down to a depth of at least 150mm without using any pesticides”.
SPORTS TURF TECHNOLOGY
SPORTS TURF TECHNOLOGY

Gain Access to our Resource Library

If you would like to know more about our powerful soils that are creating naturally stronger growth and harnessing the power of soil carbon,gain access to our resource centre today. This features our product brochures, SDS’s and information about our unique range of soil improvers, mulches and services.

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Our Location

  • Nambeelup Road Nambeelup, Western Australia
  • (08) 9581 9582
  • [email protected]
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