Aerated Compost Systems

For Every Type of Organic Waste; for Every Scale of Operation; And For Every Budget

Browse our Compost Systems

From Design to Delivery

We Guarantee Your Success

Get Yours Today

Compost 101

Take action toward establishing sustainable business practices, to benefit urban and agrarian communities worldwide.

Learn More

Data Elements: HomeFeaturedProjects.aspx

Featured Project

Three Horse Farm

Salem, OR

Michael H. brought his three horses (an Arabian, a Percheron and a Clydesdale) home from a boarding facility that had the inevitable unsightly "manure mountain". Wanting to avoid that mess at his home, he chose to construct three hexagonal O2Compost Micro-Bins, which do a great job of keeping up ...

View Project

Featured Project

The Thacher School

Ojai, CA

The Thacher School is an academic preparatory high school that includes a horse boarding program. With 120-130 horses on site at any given time, manure management required special attention. Tom McCormick is an environmental consultant working on storm water management, composting of manure and f...

View Project

Featured Project

Emerald Glen Stables

Redmond, WA

David C. and his wife purchased a very old and “well worn” stable on the east side of Redmond, Washington. As part of their rehabilitation and expansion of the facility, they purchased a new 10-stall barn from Barn Pros and an expanded Paragon Compost System from O2Compost. The expand...

View Project

Featured Project

Rose City Arabians

Ridgefield, WA

Joe and Kim O. chose to construct an aerated O2Compost Benchmark System to resolve two needs: a way to contain and more quickly compost the manure from their six horses on fine, dust-free bagged shavings. The finished compost is spread back on the pastures. "We really like the system, it is very ...

View Project

Featured Project

Lenz Compost

Stanwood, WA

For many years, Tom Lenz and his son Jason "composted" paunch waste from a local meat packing plant. Their method of composting was to "stack it and leave it for a couple of years", which lead to a compliance order with the County Health District. After several years of designing a municipal comp...

View Project

Custom Compost System Design & Operator Training

We Guarantee Your Success!

All of our composting systems are designed to be simple to operate, with a focus on “chore efficiency”.
With aerated composting, turning the pile is unnecessary; in fact, turning the pile impedes the composting process.

All of our composting systems convert raw organic residuals into stable compost in roughly 60 days, yielding a nutrient-rich product that is effectively free of pathogens, parasites and weed seeds. In addition, our composting systems mitigate impacts to surface and ground water resources, significantly reduce vectors (i.e., flies, birds, rodents and larger wildlife), and eliminate offensive odors.

Tell us about your project.

We will contact you to schedule a time to talk about your specific needs and to answer all of your questions about composting. We look forward to hearing from you!

Get a Quote