We are NORTHWEST COMPOST. We produce top-quality manure.

From Vineyards, Potatoes, Apples, Corn & More, our Steer Manure Compost is the best in Pacific Northwest. Guaranteed.



At NorthWest Compost, we strive to produce quality product for farmers and growers across the State of Washington. We carefully select the finest screened manure that is produced locally in Tri Cities. Whatever you’re growing, our product will do the job for you.

We are proud to call the Northwest our home, and even more proud of the many happy farmers we’ve helped with their agriculture. With our privately-owned delivery service as well, you’ll get your manuer at the fastest rate possible, no doubt about it.

We Use High-Quality Machinery

Northwest Compost Manuer Machine Komptech x53

Komptech X53

A compost turner used in the fields. This machine allows us to turn the manure  in order to break it down to a level were we can better manage the bad pathogens, bacteria, and temperature.

Northwest Compost Manuer Machine TR626 Wildcat Screener

TR626 Wildcat Screener

In order to create the best quality compost, we use industrial screeners like the one above to do the job that would take days with manual labor. It also gives us the lowest screened manure compared to our competitors.

Northwest Compost Manuer Machine L5034G4 Compost Spreader

L5034G4 Compost Spreader

In order to create the best compost in Eastern Washington, we use the best spreaders in the industry that spreads our steer manure properly and efficiently. Making sure your product is taken care of.

What Makes NorthWest Better?

From our quality-screened manure to our fast delivery service, we make sure your satisfaction is our priority.

  •  Screened for Quality

    All of our compost is screened at a 1/2 inch minus, making it the finest quality for any type of produce.

  •  Speedy Shipping

    Having our own fleet of shipping vehicles, we’ll be sure to ship your compost at the fastest rate possible.

  •  All Organic

    We never cut corners with our manure products. We take the time to make certain it’s the best for agriculture.

  • Great Customer Service

    If you have questions or concerns about our products or services, our great support team will be more than happy to help.

The NorthWest Compost Local Promise

Being local to the Eastern Washington area, we are glad to help all organic farmers that are close to home. Helping to grow and feed the Washington community and Pacific Northwest region is something that we take pride in as a business.

We hope to provide other local agriculture businesses in the Evergreen State with the best start with our steer-manure and more composting products.

Contact Us

Start your growing journey today. See how we can help with your agriculture needs.