| BLBatey Limited | Mount Pleasant | IA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| CMCalmar Manufacturing Company INC | Calmar | IA | Wood Product Manufacturing321918 | 20-99 | ◇ UNVERIFIED |
| SCSwan Creek Cabinet CO | Boone | IA | Wood Product Manufacturing321918 | 20-99 | ◇ UNVERIFIED |
| WSWieland & Sons Lumber CO | Winthrop | IA | Wood Product Manufacturing321999 | 20-99 | ◇ UNVERIFIED |
| AAAll American Homes of Iowa LLC | Dyersville | IA | Wood Product Manufacturing321992 | — | ◇ UNVERIFIED |
| BFBrand Fx Body Co-manson | Manson | IA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| CTChamness Technologies | Eddyville | IA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| EWEagle Window & Door INC | Dubuque | IA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| EPEnergy Panel Structures INC | Graettinger | IA | Wood Product Manufacturing321992 | — | ◇ UNVERIFIED |
| HPHarvey Pallets, INC | West Des Moines | IA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| HWHawkeye Woodshavings INC | Pleasant Hill | IA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| HFHeartland Finishes INC | Des Moines | IA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| JIJeld-wen, INC - Dba Jeld-wen - Dubuque | Dubuque | IA | Wood Product Manufacturing321219 | — | ◇ UNVERIFIED |
| JIJeld-wen INC - Grinnell | Grinnell | IA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| MCMasonite Corporation | Mason City | IA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| MCMasonite Corporation | Mason City | IA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| MMMonarch Mfg CO | Adel | IA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| PCPella Corp-carroll Div | Carroll | IA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| PCPella Corporation | Shenandoah | IA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| PCPella Corporation - Story City Division | Story City | IA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| PCPella Corp-shenandoah Div | Shenandoah | IA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| SCSmith Cabinet Works | Dyersville | IA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| TITasler, INC - Eps | Webster City | IA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| WLWestwind Logistics LLC | Des Moines | IA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| CTCarroll Trusses INC. | Carroll | IA | Wood Product Manufacturing321214 | 1-19 | ◇ UNVERIFIED |
| DCDecor Cabinets, Inc. | Centerville | IA | Wood Product Manufacturing321999 | 1-19 | ◇ UNVERIFIED |
| FLFine Line Woodworks Inc | Bondurant | IA | Wood Product Manufacturing321999 | 1-19 | ◇ UNVERIFIED |
| FMFusion Millwork, LLC | Emmetsburg | IA | Wood Product Manufacturing321999 | 1-19 | ◇ UNVERIFIED |
| HBHammes Brothers Saw Mill | Ollie | IA | Wood Product Manufacturing321113 | 1-19 | ◇ UNVERIFIED |
| RRRandy Rovang | West Union | IA | Wood Product Manufacturing321113 | 1-19 | ◇ UNVERIFIED |
| RPReliable Pallet Co., INC. | Bettendorf | IA | Wood Product Manufacturing321920 | 1-19 | ◇ UNVERIFIED |
| SPSpecial Packaging, INC. Dba Palleton of Iowa | Osceola | IA | Wood Product Manufacturing321920 | 1-19 | ◇ UNVERIFIED |
| AHAmwood Homes | Toledo | IA | Wood Product Manufacturing321992 | — | ◇ UNVERIFIED |
| ACAndersen Corporation | Des Moines | IA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| ADAnderson Dubuque Operations | Dubuque | IA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| AAAssa Abloy Door Group LLC | Mason City | IA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| CLCascade Lumber Company | Cascade | IA | Wood Product Manufacturing321214 | — | ◇ UNVERIFIED |
| CPConway Pallets, LTD | Des Moines | IA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CWCs Woodworks | Marion | IA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| DIDac, INC. | De Witt | IA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| DDDays Door Company | Sergeant Bluff | IA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| EWEagle Window & Door, INC. (purina Dr.) | Dubuque | IA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| GMGraham Machining Corporation | Mason City | IA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| JWJeld Wen Windows | Grinnell | IA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| JKJesse Klein Enterprises LLC | Ellsworth | IA | Wood Product Manufacturing321114 | — | ◇ UNVERIFIED |
| JCJk Creative Wood | Kalona | IA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| LSLumber Specialties LTD | Dyersville | IA | Wood Product Manufacturing321214 | — | ◇ UNVERIFIED |
| MAM and M Workshop LLC | Council Bluffs | IA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| MMMidwest Manufacturing, a Division of Menards | Marshalltown | IA | Wood Product Manufacturing321214 | — | ◇ UNVERIFIED |
| MPMidwest Pallet and Recycling | Des Moines | IA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
