US Composting Council USTA Sources
Washington
Barr-Tech, LLC
show in the map
Compost or Mulch Producer
Comprehensive organic recycling facility. Utilize negative air composting and anaerbicdigestion, produce .75 megawatts of green power, high grade compost, organic fertilizers and more. Barr-Tech is permitted for all four categories of organic waste.
PO Box 19265
Spokane WA 99219 US
909-939-6063
Contact Person
Scott Deatherage
Multiple Address
Composting Facility
9117 Kallenberger Rd., Sprague, WA 99032
Cedar Grove Composting, Inc.
show in the map
Compost or Mulch Producer
Cedar Grove Composting operates two yard/food waste facilities in the U.S. Products are sold in 6 bagged products or delivered in bulk to retail outlets and directly to homeowners throughout the Northwest. Gore Cover composting technology at each facility is utilized.
7343 E. Marginal Way S.
Seattle WA 98108 US
206-832-3005
Contact Person
Jerry Bartlett
Multiple Address
Maple Valley Compost
17825 Cedar Grove Road SE, Maple Valley, WA 98038
Everett Facility
3620 36th Pl. NE, Everett, WA 98205
City of Port Angeles
show in the map
Compost or Mulch Producer
Garden Glory compost is a mixture of yard waste and biosolids and is sold by the cubic yard to backyard gardeners, landscapers, and building contractors throughout the Olympic Peninsula. The City of Port Angeles constructed a co-composting facility in 1995 and made additional improvements in 2003. In 2007 the city began selling 'Garden Glory Compost' to the public. Waste Connections Inc. operates the facility under contract with the City and produces a 3,000 cubic yards of Class A compost annually.
PO Box 1150
Port Angeles WA 98362 US
360-417-4874
Contact Person
Helen Freilich
EMU Composting Facility
show in the map
Compost or Mulch Producer
22244 Pt. Gamble Rd., NE
Poulsbo WA 98370 US
360-638-0117
Contact Person
Ron Phillips
Multiple Address
Composting Facility
7890 NE Ecology Rd., Kingston, WA 98346
Green Earth Technology
show in the map
Compost or Mulch Producer
Composter and recycler of organic and green waste materials, including post consumer material.
774 Meadowlark Road
Lynden WA 98264 US
360-354-4936
Contact Person
Stephanie Harvey
Lenz Enterprises, Inc.
show in the map
Compost or Mulch Producer
Lenz Enterprises is a sand & gravel, trucking and recycling company who's been in operation since 1976. We formally became composters in 2008 with an ASP system designed by ECS. The ECS system controls the air volume and direction, either positive or negative, based on the temperatures of the materials in process. Our feedsbacks range from greenwaste/ foodwastes to agricultural manures leading to a diverse range of composts and soil blends for finished products.
5210 SR 532
Stanwood WA 98292 US
360-629-2933
Contact Person
Jason Lenz
Pierce County Recycling, Composting and Disposal, LLC
show in the map
Compost or Mulch Producer
17925 Meridian Street East
Puyallup WA 98375 US
253-875-2104
Contact Person
Don Taylor
Silver Springs Organics, LLC
show in the map
Compost or Mulch Producer
Silver Springs Organics, LLC is a fully permitted commercial composting facility located in Thurston County, WA. Utilizing a state-of-the-art covered Aerated Static Pile system; we accept and process pre/post-consumer food waste, yard waste, wood waste, agricultural waste, etc. In addition to drop off customers, we also offer various levels of collection services through strategic transportation alliances. Silver Springs' finished compost meets and exceeds WA State, WADOT, USEPA, STA and registered Organic standards.
13835 Military Rd SE
Rainier WA 98576 US
360-446-7645
Contact Person
Greg Schoenbachler
Skagit Soils, Inc.
show in the map
Compost or Mulch Producer
Compost & Soil SalesGreen Waste compostingFood Waste CompostingType III permit
13260 Ball Rd
Mt Vernon WA 98273 US
360-424-0199
Contact Person
Craig Culmback
North Mason Fiber Company, Inc.
show in the map
Compost or Mulch Producer
PO Box 275
Belfair WA 98528 US
360-275-0228
Contact Person
Bob Dressel
Royal Organic Products LLC
show in the map
Compost or Mulch Producer
17405 Rd. 13 SW
Royal City WA 99357 US
509-554-3885
Contact Person
Thad Schutt
City of Richland
show in the map
Public Agency
City of Richland, WAPublicWorksWastewater Operations
555 Lacy Road
Richland WA 99352 US
5099427485
Contact Person
Toby Billings
Multiple Address
Composting Facility
3102 Twin Bridges Rd., Richland, WA 99354
Joint Base Lewis-McChord
show in the map
Compost or Mulch Producer
Joint Base Lewis-McChord (JBLM) is Department of Defense Army and Air Force Base in Pierce County Washington. The JBLM Compost Facility is permitted to operate with the Tacoma-Pirce County Health Deaprtment and Washington Department of Ecology.
Bldg 2012 Liggett Ave
Joint Base Lewis McChord WA 98433-9500 US
253-966-3275
OREGON
Anderson's Erosion Control, Inc.
show in the map
Compost or Mulch Producer
520 E 2nd St
Junction City OR 97448 US
541-998-2062
Contact Person
Russell Anderson
City of Portland, Bureau of Transportation
show in the map
Compost or Mulch Producer
The City of Portland is dedicated to the recycling and reuse of traditional waste materials generated from street maintenance operations. More than 57,000 cubic yards of leaves, concrete and asphalt are recycled annually; leaves account for 20,000 cubic yards.Composted leaves are reused by City crews for erosion control, soil amendment or mixed with dirt for a blended soil mix. The City's recycled products are also sold to contractors and the public.
9325 NE Sunderland Rd
Portland OR 97211 US
503-823-4409
Contact Person
Jill Jacobsen
Clackamas Compost Products
show in the map
Compost or Mulch Producer
20200 SW Stafford Road
Tualatin OR 97062 US
503-557-1028
Contact Person
Casey Stroupe
Deschutes Recycling
show in the map
Compost or Mulch Producer
Deschutes Recycling produces a high quality compost from recycled yard trimmings. Products include SoilBuilder compost, BioFine compost, Premium Mulch and Premium Ground Cover. SoilBuilder compost is best used as a soil amendment before planting or sodding. BioFine compost is perfect for potting mixes and top-dressing your lawn.
61050 SE 27th Street
Bend OR 97702 US
541-388-1910
Contact Person
Brian Stone
Dirt Hugger, LLC
show in the map
Compost or Mulch Producer
Community Compost
4350 River Trail Way
The Dalles OR 97058 US
541-946-3478
Contact Person
Tyler Miller
Hazenberg Dairy Compost
show in the map
Compost or Mulch Producer
Well Composted Cow Manure
5828 Champoeg Rd. NE
St. Paul OR 97137 US
503-593-8914
Contact Person
Diane Hazenberg
Multiple Address
HAZENBERG DAIRY COMPOST
5828 CHAMPOEG RD NE STPAUL OR 97137
Monrovia
show in the map
Compost or Mulch Producer
Monrovia is a producer of distinctively better trees and shrubs for landscape markets of North America. Monrovia produces a high quality compost that is used in the production of our plants. Our compost is not available for sale. For more information visit
13455 SE Lafayette Highway
Dayton OR 97114 US
503-868-7941
Contact Person
Walter Suttle
Oakleaf Enterprises, LLC
show in the map
Compost or Mulch Producer
Oakleaf Composting, LLC composts yard debris from homeowners and businesses throughout the greater Medford, Oregon area. The company produces a high quality static pile compost.
8001 Table Rock Road
Central Point OR 97502 US
541-494-5411
Contact Person
Lee Fortier
Rexius Forest By-Products, Inc.
show in the map
Equipment Manufacturer / Product Supplier
Compost Application Equipment
Rexius produces a variety of compost, soils and mulches for the landscape and erosion control industries, and utilizes their blower truck & conveyor truck technologies to apply these materials. In addition, Rexius has a patented system for organic methods of erosion and sediment control called 'Ecoberm? andEcoblanket', using STA certified compost as the primary component. See us at
1275 Bailey Hill Road
Eugene OR 97402 US
541-335-8008
Contact Person
Jack Hoeck
Trails End Recovery
show in the map
Compost or Mulch Producer
Trails End recovery and recycling facility specializes in recovering, recycling, and re-using a wide variety of materials including wood, wood by products, concrete, metal, dirt, rock, and asphalt. Materials for sale include Trails End blend topsoil, Trails End certified compost, garden mulch, bark dust, landscape rock, reclaimed vintage lumber and timbers.
34661 Airport Lane
Warrenton OR 97146 US
503-861-6030
Contact Person
Dean Larson
Pacific Region Compost Facility
show in the map
Compost or Mulch Producer
28972 Coffin Butte Road
Corvallis OR 97330 US
541-745-5792
Contact Person
Jordan Trimmer
Multiple Address
Pacific Region Compost
29969 Camp Adair Rd, Monmouth, OR
Allwood Recyclers
show in the map
Compost or Mulch Producer
23001 N.E. Marine Dr.
Fairview OR 97024 US
503-667-2417
Contact Person
Andy Hutchinson
Hilton Fuel & Supply
show in the map
Compost or Mulch Producer
8087 Blackwell Rd.
Central OR 97502 US
541-664-3374
Oregon