Compostwerks, LLC was founded in 2006 by Gregg Twehues and Peter Schmidt, Certified Soil Foodweb Advisor, to assist ecologically minded growers, transitioning green industry professionals, municipalities, colleges, institutions and composting operations.
Compostwerks carries all the products, equipment and support you will need to greatly reduce or eliminate pesticides and petroleum based fertilizers in your living environment.
Together, Peter and Gregg have 60 years of practical experience in the horticulture, composting, agriculture and organics industries. We have helped many businesses, colleges and institutions transition away from pesticides through organic nutrient management of the soil.
Peter Schmidt, ISA Certified Arborist and Certified Soil Foodweb Advisor offers 31 years of direct industry experience in the horticulture field. He specializes in the utilization of compost and organic materials as they relate to soil remediation and plant care.
Gregg Twehues brings 33 years of direct experience in the composting and agricultural sectors. Specializing in organic recycling operation start ups, Gregg has helped to advance the composting industry through his focus on quality, biology and feedstock management.