Compost Referral List

Here are some of the composts/worm castings that we have tested here in our lab. You can use the search bar along the right-hand side of the screen to filter by any search term you wish. For example, you can type in “Luis” or “Santa Fe” or “Vermicast.” We hope that these contacts below can help to provide you with some high quality compost material, that is also local to you! 

Name Company City State Phone Contact Information
Tagle, Guillermo Biofiltro Davis WA, CA (978) 344-3233 gtagle@biofiltro.com https://biofiltro.com/
Lourie, Donald Coville Compost Springdale AR Colvillecompost.com
Morse, Michael Inch By Inch LLC Tucson AZ (520) 245-5273 inchbyinchaz@gmail.com
Hyde, Adam Broadfork Farm Troutdale WA (509) 237-0034 Adam@broadforkfarmTL.com
Allen, Andy SD Microbes Ramona CA (619) 540-8831 https://sdmicrobeworks.com/products/biovast-compost?aff=40
Covington, Chase Nor-Cal Vermi Dixon CA NorCalVermi.com
Alexander, Nathan & Lewis, Mike Synergy Agricultural Products, LLC Santa Rosa CA (707) 535-0599 http://www.synergyagpro.com/ Compost Tea Brewing Equipment, CDFA OIM Certified Biologically Complete Compost, Compost Tea and Soil Amendments
Green, Dave Agromin Oxnard, Orange County, Sacramento CA (805) 485-9200 For General Sales, Jazmine Figueroa Jazmine@agromin.com and Alex Sanchez Alex@agromin.com For Commercial Landscaping and Bulk Sales, Chris Kennedy, Chris@agromin.com
Harton, Paul Vital Garden Supply Nevada City CA (530) 277-6729 www.vitalgardensupply.com 204 Gold Flat Ct. Nevada City, CA 95959 paul@vitalgardensupply.com or andrew@vitalgardensupply.com
Kennedy, Lorrane Catalyst Unlimited Inc Carlotta CA (707) 601-7143 or (717) 480-7481 Call first - small quantity - no storefront CatalystUnlimitedFarm@gmail.com
King, Patrick The Soil King Cloverdale CA patrick@thesoilking.com
Lowther, Danielle Recology - Jepson Prairie Organics Vacaville CA https://www.recology.com/
Mileck, Martin Cold Creek Compost Ukiah CA (707) 489-4821 or Carri Beaver at (707) 485-5966 www.coldcreekcompost.com I am happy to answer questions concerning feedstocks, products or operations. For purchasing and deliveries, customers would be better served if they called the office and ask for Carri Beaver or send a note to sales@coldcreekcompost.com
Morrison, Leighton Kingdom Aquaponics Oxnard CA leighton@kingdomaquaponicsllc.com
Muran, Patrick Niner Wine Estates Paso Robles CA pmuran@ninerwine.com http://www.ninerwine.com/
Rivera, Victor Clean Dirt San Francisco CA (415) 583-1519 www.cleandirt.shop cleandirtwormcastings@protonmail.com OMRI certification available upon request
Skinner, John Johns Farm Stand Watsonville CA jks@cruzio.com
Stoltz, Heidi Stoltz Cattle Company Arvada WY (307) 736-2602 hmstoltz@gmail.com
Wilson, Rick Agromin Oxnard CA rickwilson@agromin.com, cody@agromin.com
Mautz, Kirt 3X Grinding and Compost LLC Olathe CO kleemautz@hotmail.com
West, Dave Fungal Link (575) 770-8841 (Sample Olest Static Pile (SHS))
Oviatt, Nora Colorado Mesa University Compost Facility Grand Junction CO compost@coloradomesa.edu
Demers, Jeff New England Compost LLC Bethel CT jeff.demers@necompostct.com
Hammer, Nichole Pearl Valley Farms Pearl City IL (859) 991-0828 Contact: Aaron Goy, Eco Agronomist agoy@pearlvalleyfarms.com
Flowers, Samantha Meme's Worms Lakeland GA memesworms@gmail.com
Giuliano, Justin Rosy Soil Atlanta GA Chad@RosySoil.com
Shivvers, Steve Midwest Soil Restore Prole IA (515) 468-3923 stevesh@grm.net We offer free high fungal diversity compost, Johnson-Su methodology, to first time users who would like to do control trials in their gardens/farms/ranches/orchards/lawns. Larger quantities for sale.
Rader, Wes N/A Fort Wayne IN wesrader@gmail.com
Valecourt, Ohryn MAM Mid Atlantic Microbials Centreville MD (703) 203-7120 ohrynvalecourt@gmail.com
Chen, Luis Wormies Vermicompost Grand Rapids MI (616) 322-1677 luis@thewormies.com Instagram: @wormiesgrhttp://thewormies.com/
Warsen, Elana Michigan Worm Works Manistee MI (734) 276-5899 michiganwormworks@gmail.com
Larson, Mike Brut Worms Farms Inc Brooten MN (952) 239-1819 mike.larson@brutwormfarms.com
Troendle, Pat Full Circle Nutrition LLC/Diamond t Ag Lanesboron MN fcn@acegroup.cc
Charter, Stephen Charter Ranch Shepherd MT vermicast@charterbeef.com
Johnson, Karl Yes Compost LLC Bozeman MT http://yescompost.com/ karl@yescompost.com
Batchelder, Matt Fun-Guy Compost Santa Fe NM http://www.funguycompost.com/ funguycompost@gmail.com
Karim, Muhammad Queens Botanical Garden Flushing NY https://queensbotanical.org/ Contact Chelsea at cencababian@queensbotanical.org or Muhammad at mkarim@queensbotanical.org The compost we distribute is free for New York City residents, generally, we deliver February-April.
McMaster, Bruce McMaster Bros Inc East Hampton NY (631) 745-4507 bmcm666@aol.com
Richmond, Bill Adirondack Worm Farm Hudson Falls NY (518) 615-4696 http://www.adirondackwormfarm.com/ Offers Curbside delivery services
Scollo, Gaetano Northeast Worms Rochester NY (585) 397-4346 info.northeastworms@gmail.com
Boyer, David Sea Coast Compost Charleston OR seacoastlandandhome@yahoo.com
Culin, Carly The Good Earth Organics LLC Cave Junction, Grants Pass OR (541) 592-4855 ext 102 carly@goodearthorganics.com
Tim Bielenger N/A Aumsville OR (503) 932-2059
Lininger, Elena HealTerra Roseburg OR (541) 580-5655 elena@sourceoneserenity.org http://healterra.org/
Westlund, AJ Ground Up Soil Scio OR (503) 910-0221 andrewjwestlund@gmail.com
Schauer, Jim Prairie Ridge Farms Leola SD (605) 380-6257 jimschauer@valleytel.net
Vu, Morris Greenfield Legacy Farms LLC Greenfield TN (972) 345-9454 text OK Product name: Green Bird Organic & Natural Chicken Manure Compost Certifications: OMRI-Listed Facebook: https://facebook.com/GreenfieldFarmsTN Website: https://GreenBirdCompost.com
Giesbrecht, Craig N/A Farwell TX (806) 946-9194 craiggiesbrecht@gmail.com
Hileman, Grant Triple S Compost Conroe TX (963) 444-7753 ghileman@tripleScompost.com
James, Chip Brothers Worm Farm Austin TX (678) 612-8247 chip@brotherswormfarm.com chip@vermikeeper.com
Mezger, Eric Whittlesey Landscape Supplies Austin TX eric@989rock.com
Paine, Jeff Break It Down LLC Austin TX jeff@breakitdownaustin.com
Wilson, Daniel Farm Dirt Compost Houston TX (281) 552-8119 email@farmdirtcompost.com
Bocook, David Mountain Gate Organics LLC Rockingham VA mountaingateorganics@gmail.com
Gilbert, Tom Black Dirt Farm Stannard VT (802) 533-7033 http://blackdirtfarm.com/ info@blackdirtfarm.com
Davis, Russ Organix Walla Walla WA (509) 200-1160 rdavis@organix.us
Fleming, Nate Dirt Hugger Dallesport WA (541) 946-3478 x705 nate@dirthugger.com
Arbucias, Anthony Lush Farms LLC Watertown WI (414) 315-1285 anthony@4lushfarms.com
Martwick, Tom N/A Phillips WI (715) 339-4257 wormer50@yahoo.com
Denison, Chris Country Roots Newago MI (231) 452-6430 http://www.denisonfarms.com/ countryrootsltd@gmail.com
Jason Hines Cascade Agronomics Moses Lake, WA, Hermiston, OR, and Nyssa, OR WA (509) 764-7000 jason@cascadeagronomics.us Products: Screened steer manure, chicken compost, pellets
Fang, Lynn BVCG Pomona CA (650) 743-5731 lynnfang22@gmail.com
Black, Tyler N/A Tulsa OK (918) 804-1605 growtulsa@gmail.com
Robbins, Rocky Florida Soil Builders Immokalee FL (239) 229-2155 rocky@floridasoilbuilders.com
Llorente, Yacob Gomez N/A New York NY (347) 281-0767 yacob.gomez@gmail.com, flakinho@gmail.com