Oklahoma Crop Improvement Approved Conditioners
All certified seed which is conditioned must be conditioned by the grower or one of
the Approved Conditioners listed below. If the seed is conditioned by a firm other
than an Approved Conditioner, it will automatically loose its rating as certified
seed. View the contacts below for approved conditioners.
P - Portable Cleaner
B - Bulk Facility
| Name | Address | Phone Number | Cell Number | Email Address |
|---|---|---|---|---|
| P 6-S Enterprises LLC | Ringwood OK 73768 | - | (580) 227-0487 | keithdschmidt@yahoo.com |
| 81 Feed and Seed | Medford OK 73759 | (580) 874-2286 | (580) 242-7700 | cade@sidewellseed.com |
| P Adam Seed Cleaning | Hitchcock OK 73744 | - | (580) 822-1522 | - |
| B American Plains Coop | Aline OK 73716 | (580) 463-2544 | - | jeremy.hull@apcoop.com |
| American Plains Coop/Ames Rye | Ames OK 73718 | (580) 753-4212 | - | michelle.pettus@apcoop.com cale.daugherty@apccop.com |
| American Plains Coop/South | Ames OK 73718 | (580) 753-4212 | - | michelle.pettus@apcoop.com cale.daugherty@apccop.com |
| B American Plains Coop | Carmen OK 73726 | (580) 987-2234 | - | sherry.green@apcoop.com |
| B American Plains Coop | Cherokee OK 73728 | (580) 596-3388 | - | jacob.gordon@apcoop.com |
| B American Plains Coop | Drummond OK 73735 | (580) 753-4212 | - | jeff.swart@apcoop.com |
| P Amerin Seed | Liberal KS 67901-6122 | (620) 626-7905 | - | - |
| B Apache Farmers Coop | Apache OK 73006 | (580) 588-3351 | - | sreed@pldi.net |
| B Apache Farmers Coop/Chickasha | Chickasha OK 73018 | (405) 224-5810 | - | sreed@pldi.net |
| B Blue Chip Farms | Thomas OK 73669 | - | (580) 816-0688 | drewandrameen@hotmail.com |
| B Kevin Brewer | Watonga OK 73772 | - | (405) 368-8833 | brewer_farms@hotmail.com |
| B Braun Seed | Hobart OK 73651 | - | (580) 530-0530 | mbraun0530@gmail.com |
| B C.V. Ledbetter & Son Inc. | Okmulgee OK 74447 | (918) 756-6648 | (918) 758-8552 | cledbetter1960@htmail.com |
| Cassidy Grain Co. | Frederick OK 73542 | (580) 335-2104 | (580) 335-1101 | brent@cassidygrain.com |
| Caudill Seed Co. | Granite OK 73547 | (580) 535-2117 | (606) 356-2817 | jkelsey@caudillseed.com |
| B CHS, Frederick | Frederick OK 73542 | (580) 335-2107 | (580) 335-1055 | pat.stacey1@chsinc.com |
| B Caughlin Seed | Tonkawa OK 74653 | - | (580) 761-6936 | caughlinseed@tonkawaok.net |
| CHS, Inc/Kingfisher | Kingfisher OK 73750 | (405) 384-6079 | (405) 368-2248 | tim.darst@chsinc.com |
| P Crossley Seed Cleaning | Okarche OK 73762 | - | (405) 826-9917 | crossleyc@hotmail.com |
| B DT Farms | Tonkawa OK 74653 | - | (580) 761-2771 | cheryl_lindsey_g@yahoo.com |
| B Diamond K Seeds, LLC | Red Rock OK 74651 | (580) 725-3531 | (580) 716-6606 | diamondk@hotmail.com |
| B Farmers Coop | Alva OK 73717 | (580) 327-3854 | - | kpingleton@alvacoop.com |
| Farmers Coop | Ponca City OK 74601 | (580) 765-5736 | (580) 362-7979 | daniel.koelsch@farmerscoop.net |
| B Farmers Exchange | Helena OK 73741 | (580) 852-3252 | (580) 278-6789 | bnealis@fec.coop |
| Farmers Grain | Kremlin OK 73753 | (580) 874-2219 | - | jstreck@farmersgrain.net |
| P Ferda Portable Seed Cleaning | Medford OK 73759 | - | (580) 716-5008 | ken.ferda@fpsc.us |
| Generations Seed Co. | Nash OK 73761 | - | (580) 532-5115 | spencerleforce@yahoo.com |
| Goodknight Farms | Chattanooga OK 73528 | - | (580) 591-3702 | codygoodknight@gmail.com |
| Hawk Farm Grain Bins | Wakita OK 73771 | (620) 842-2294 | premiergrainforage@gmail.com | |
| B Hedges Ag Service | Seiling OK 73663 | (580) 922-4478 | (580) 922-5630 | wesley@hedgesag.com |
| B Helena Agri Enterprises LLC | Coweta OK 74429 | (918) 482-3363 | (918) 260-7080 | millerv@helenaagri.com |
| P Jakes Seed Cleaning | Isabella OK 73747 | - | (580) 822-5278 | jacobkoehn@icloud.com |
| Johnston Seed Co. | Enid OK 73702 | (580) 249-4449 | - | Kris@johnstonseed.com |
| P Koehn Seed Cleaning | Isabella OK 73747 | (580) 822-3135 | (580) 822-5006 | ldkx2@pldi.net |
| L. Stewart Company | Hennessey OK 73742 | (405) 853-4388 | - | lstewartco@pldi.net |
| P Logsdon Family Seed Cleaning | Vernon TX 76385 | - | (940) 839-9160 | Mklogsdon379@gmail.com |
| McCormick Seed Farm | Woodward OK 73801 | (580) 334-8137 | - | - |
| P Mark Streber Seed Cleaning | Shawnee OK 74804-0904 | - | (405) 566-8448 | markstreber@yahoo.com |
| B Maysville Grain & Fertilizer | Maysville OK 73057 | (405) 867-5651 | (405) 740-6777 | maysvillegr@outlook.com |
| P Midwest Seed LLC | Minneola KS 67865 | - | (620) 338-4910 | cdefarm@gmail.com |
| P Mikes Seed Cleaning | Jonesboro AK 72401 | - | (870) 810-0799 | travis.tunstall@gmail.com |
| P Morris Seed Cleaning | Altus OK 73521 | - | (580) 481-8154 | johnsantiago@sbcglobal.net |
| P North West Seed Cleaning | Ringwood OK 73768 | - | (580) 554-5739 | croadberry@gmail.com |
| B Null Farms LLC | Hobart OK 73651 | (580) 726-3220 | (580) 530-2224 | nullfarms@sbcglobal.net |
| P Pachner Outfit | Shattuck OK 73858 | - | (580) 273-5094 | jpachner@icloud.com |
| B Peach Farms | Marshall OK 73056 | - | (405) 853-5611 | peachfarms@pldi.net |
| P Pettit Seed Farms LLC | Carnegie OK 73015 | - | (580) 730-1266 | pettitseedfarms@gmail.com |
| P Phillips Seed Cleaning | Marlow OK 73055 | - | (580) 595-1086 | wesphillips72@icloud.com |
| P Porter Portable Cleaning | Roe AR 72134 | (870) 241-3516 | (870) 830-2593 | portersd@hotmail.com |
| Ross Seed Co. | El Reno OK 73036 | (405) 262-3456 | - | - |
| Ross Seed Co. | Chickasha OK 73018-0769 | (405) 224-2222 | - | Rusty@rossseed.com |
| P Schantz Farms | Hydro OK 73048 | (405) 663-2956 | (405) 542-7477 | schantzfarms@gmail.com |
| B Schieber Farms | Ponca City OK 74601 | - | (405) 880-2950 | don@poncacity.net |
| B Schmedt Farms | Altus OK 73521 | (580) 465-0564 | (314) 406-0650 | schmedt_farms@sbcglobal.net |
| B Schnaithman Family Farms | Garber OK 73738 | - | (405) 410-6646 | travis@schnaithmanfarms.com |
| B Sidwell Seed | Kremlin OK 73753 | (580) 874-2286 | (580) 242-7700 | cade@sidwellseed.com |
| B Sidwell Seed | Goltry OK73739 | (580) 874-2286 | (580) 242-7700 | cade@sidwellseed.com |
| B Sidwell Distribution | Enid OK73703 | (580) 874-2286 | (580) 242-7700 | cade@sidwellseed.com |
| B Steinert Farms | Covington OK 73730 | (580) 864-7433 | (580) 541-2432 | steinertfarms@pldi.net |
| P Streber Seed Cleaning | Sand Springs OK 74063 | - | (405) 408-2169 | stanleystreber@yahoo.com |
| P Spielman & Son Seed | Arkansas City, KS 67005 | - | (580) 761-0440 | spielmanseed@outlook.com |
| P Eric Titus LLC | Ringwood OK 73768 | - | (580) 227-5056 | erictitusllc@gmail.com |
| TNT Seed LLC | Hennessey OK 73742 | (405) 853-2584 | (580) 227-0990 | office@tntseed.com |
| B Tolle Farms North Seed | Medford OK 73759 | (580) 670-0926 | (580) 670-4114 | tollefarmsnorth@gmail.com |
| B Westfahl Farms | Okeene OK 73763 | (580) 822-3508 | (580) 822-5008 | westfahl@pldi.net |
| Wheeler Bros. Grain Co LLC | Watonga OK 73772-0029 | (580) 623-7223 | (580) 614-1455 | laddlafferty@wheelerbrothers.com |
| Wilson Seed Cleaning | Hennessey OK 73742 | (405) 612-7081 | cashlwilson@gmail.com | |
| P Olen Wingard | Thomas OK 73669 | - | (580) 819-3994 | wingard@pldi.net |
| P Wingard Seed Service | Thomas OK 73669 | (580) 819-0395 | (580) 819-0546 | tywing95@gmail.com |