| CHChampion Home Builders Company | Lindsay | CA | Wood Product Manufacturing321991 | — | ◇ UNVERIFIED |
| CCCharlois Cooperage USA | Cloverdale | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CCChatfield-clark CO INC | Fontana | CA | Wood Product Manufacturing321219 | — | ◇ UNVERIFIED |
| CChep | Colton | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CRChep Recycled Pallet Solutions LLC | Riverside | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CRChep Recycle Pallet Solutions, LLC | Antioch | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CSChep Services Colton | Colton | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CSChep Stockton Usyf | Stockton | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CDCherry Designs INC. | Chino | CA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| CPChick Packaging of Northern Ca | San Jose | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CVChino Valley Mill INC | Chino | CA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| CMChm Manufacturing West Dba Karsten Homes | Sacramento | CA | Wood Product Manufacturing321991 | — | ◇ UNVERIFIED |
| COCity of Alameda | Alameda | CA | Wood Product Manufacturing321114 | — | ◇ UNVERIFIED |
| COCity of Santa Clara-water & Sewer Utl-serra Tank | Santa Clara | CA | Wood Product Manufacturing321190 | — | ◇ UNVERIFIED |
| COCity Overhead Doors | San Francisco | CA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| CFC&j Fencing | San Ramon | CA | Wood Product Manufacturing321114 | — | ◇ UNVERIFIED |
| CPClaro Pallets | Oakland | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CGCleanflame Gridley Plant | Gridley | CA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| CGClean Green Recycling | Hollister | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CWCloset World | City of Industry | CA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| CVClover Visual Communications | Irvine | CA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| CRClub Resource Group | Tracy | CA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| CDCoe & Dru INC | San Dimas | CA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| CSCold Storage Manufacturing INC | Redwood City | CA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| CColledgewood | Lincoln | CA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| CICollings Interiors LLC | Huntington Beach | CA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| CPCollins Pine CO | Chester | CA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| CBCommercial Box and Pallet | Escondido | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CSCommercial Seating Specialists, INC | San Jose | CA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| CBCommunication Buildings of Ame | Antioch | CA | Wood Product Manufacturing321992 | — | ◇ UNVERIFIED |
| COCommunity of Harbor Bay Isle Owners Association | Alameda | CA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| CCCompass Container Group INC | Oakland | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CCCompass Container Group INC | Oakland | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CLCompu-tech Lumber Products INC | Fairfield | CA | Wood Product Manufacturing321992 | — | ◇ UNVERIFIED |
| CJCondon Johnson & Associates | Berkeley | CA | Wood Product Manufacturing321114 | — | ◇ UNVERIFIED |
| CHConnect Homes | Sn Bernrdno | CA | Wood Product Manufacturing321991 | — | ◇ UNVERIFIED |
| CWConrad Wood Preserving CO | Arbuckle | CA | Wood Product Manufacturing321114 | — | ◇ UNVERIFIED |
| CPConsolidated Pallet CO. | Sacramento | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CPConsolidated Pallet Company | Sacramento | CA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| CPContinental Pallets | Fontana | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CCContra Costa County, General Services Dept | Martinez | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CWContractors Wardrobe | Valencia | CA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| CTCooling Tower Resources INC | Healdsburg | CA | Wood Product Manufacturing321912 | — | ◇ UNVERIFIED |
| CMCorona Millworks CO - Bldg 3 | Chino | CA | Wood Product Manufacturing321912 | — | ◇ UNVERIFIED |
| CPCorral Pallets INC. | Los Angeles | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CHCorrea Holdings, LLC | Bakersfield | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CPCorrea Pallet INC | Pixley | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CPCortez Pallet Service | Fontana | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CPCortez Pallet Service INC | City of Industry | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| CPCost Plus INC | Stockton | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
