About Us

Green Waste and Organics Recycling Program

Learn a little background about the Mautz Brothers’ and how 3xM Grinding and Compost came to be…


It Started With a Vision

From Cattle to Compost

It all started out when our family was looking for a way we could turn the manure we gathered into something other than a liability. Something we once had to dispose of became our biggest asset. We have been long time cattlemen; the feed we provide for our cattle was key. Feeding BioChar and aspen bark had a profound effect on the outcome. Cows turn feed into manure and grinders turn wood into mulch and we brought both of those ingredients together to make one of the industries leading compost. 

It Grew into more

Colorado's Best Organic Compost

Through years of experience and many innovations, we found ways to increase the organisms needed to feed the soil, because if you have healthy soil you will have healthy plants. Now we have the best compost and the only OMRI certified compost on the Western Slope of Colorado.

Colorado Proud. Reach out to Learn More About our Products.