| C0Caltrans - 07-329604 | Los Angeles | CA | — | ◇ UNVERIFIED |
| CDCaltrans Dist 8 Construction- Ea 08-0k2934 | Yucaipa | CA | — | ◇ UNVERIFIED |
| CDCaltrans Dist 8 Construction Ea 08-1f1414 | Rainbow | CA | — | ◇ UNVERIFIED |
| CDCaltrans Dist 8 Construction - Ea 081l1804 | Riverside | CA | — | ◇ UNVERIFIED |
| CDCaltrans Dist 8 Ea 08-0k8404 | San Bernardino | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Construction - Ea 08-1c0814 | Coachella | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Construction Ea 08-1c08u4 | Blythe | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Construction - Ea:08-1c8504 | Lake Elsinore | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Construction Ea 08-1h2004 | Desert Center | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Construction Ea 081h9924 | Hemet | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Construction Ea# 08-1k4004 | Temecula | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Construction Ea# 08-1k6904 | Lake Elsinore | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Construction - Ea 08-1l0804 | San Jacinto | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Ea 08-0e33u4 | Ontario | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Ea 08-0f0304 | Chino | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Ea 08-0k1214 | Fontana | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Ea 08-0k1224 | Hesperia | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Ea 08-1c0824 | Desert Center | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Ea 08-1c38u4 | Riverside | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Ea 08-1c6804 | Temecula | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Ea 08-1f1434 | Eastvale | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Ea 08-1f7304 | San Bernardino | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Ea 08-1f9904 | Victorville | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Ea 08-1g88004 | Rancho Cucamonga | CA | — | ◇ UNVERIFIED |
| CDCaltrans District 8 Ea 08-1j7204 | San Bernardino | CA | — | ◇ UNVERIFIED |
| CDCaltrans, District Number 12, Div. Construction | Tustin | CA | — | ◇ UNVERIFIED |
| CFCaron Fine Wood Products | Champlain | NY | — | ◇ UNVERIFIED |
| CFCavenham Forest Industries, LLC | Mobile | AL | — | ◇ UNVERIFIED |
| CPCedar Poles | Oldtown | ID | — | ◇ UNVERIFIED |
| CNCentral Nebraska Wood Preservers, INC. | Sutton | NE | — | ◇ UNVERIFIED |
| CPCentral Post and Treating CO Facility | Lewistown | MT | — | ◇ UNVERIFIED |
| CWCentral Wood Preserving CO. | Slaughter | LA | — | ◇ UNVERIFIED |
| CFChicago Flameproof | Montgomery | IL | — | ◇ UNVERIFIED |
| CCChurchill Coatings Corporation | Springfield | VT | — | ◇ UNVERIFIED |
| CUCimsa USA LLC | Beaverton | OR | — | ◇ UNVERIFIED |
| COCity of Alameda | Alameda | CA | — | ◇ UNVERIFIED |
| CFC&j Fencing | San Ramon | CA | — | ◇ UNVERIFIED |
| CPCoastal Plain Treating CO. | Tifton | GA | — | ◇ UNVERIFIED |
| CWCoast Wood Preserving | Ukiah | CA | — | ◇ UNVERIFIED |
| CWColeman-evans Wood Preserving CO. | Jacksonville | FL | — | ◇ UNVERIFIED |
| CSColumbia Steel Casting CO INC | Portland | OR | — | ◇ UNVERIFIED |
| CFColville Fish and Wildlife Facility | Coulee Dam | WA | — | ◇ UNVERIFIED |
| CPColville Post and Poles INC | Colville | WA | — | ◇ UNVERIFIED |
| CFComponent Finishing Unlimited | Louisville | KY | — | ◇ UNVERIFIED |
| CJCondon Johnson & Associates | Berkeley | CA | — | ◇ UNVERIFIED |
| CWConrad Wood Preserving CO | Arbuckle | CA | — | ◇ UNVERIFIED |
| CWConsumers Wood Preserving Company | W Elizabeth | PA | — | ◇ UNVERIFIED |
| CBCon-tech Building Components, INC. | Moscow Mills | MO | — | ◇ UNVERIFIED |
| CCCopper Care Wood Preservatives | Columbus | NE | — | ◇ UNVERIFIED |
| CCCove City Wood Preserving, INC. | Cove City | NC | — | ◇ UNVERIFIED |
| CTCowboy Timber Treating INC | Manderson | WY | — | ◇ UNVERIFIED |
| CICox Industries | Newsoms | VA | — | ◇ UNVERIFIED |
| CECrafted Edge Corporation | Rochester Hills | MI | — | ◇ UNVERIFIED |
| CWCreative Wood Products of Nebish INC | Bemidji | MN | — | ◇ UNVERIFIED |
| CPCrop Production Services Tangent 101 | Tangent | OR | — | ◇ UNVERIFIED |
| CCtc | East Saint Louis | IL | — | ◇ UNVERIFIED |
| COCulpeper of Sweetwater, LLC | Sweetwater | TN | — | ◇ UNVERIFIED |
| CWCulpeper Wood Preservers - Ruffin Creek | Fredericksburg | VA | — | ◇ UNVERIFIED |
| DBDavis Brothers Lumber Co., INC. | Westminster | SC | — | ◇ UNVERIFIED |
| DCDeacon Construction | Modesto | CA | — | ◇ UNVERIFIED |
| DRDel Rio Trail | Sacramento | CA | — | ◇ UNVERIFIED |
| DODepartment of Transportation | Anaheim | CA | — | ◇ UNVERIFIED |
| DPDFW Pressure Washing & Fleet Cleaning LLC | Kennedale | TX | — | ◇ UNVERIFIED |
| DLDIM-WAY, llc | North Little Rock | AR | — | ◇ UNVERIFIED |
| DMDouglas Management Company | Bellingham | WA | — | ◇ UNVERIFIED |
| DRDuke Realty Limited Partnership | Miami | FL | — | ◇ UNVERIFIED |
| DODurapost of Nwa,llc | Rogers | AR | — | ◇ UNVERIFIED |
| DID-wood INC | Union | NJ | — | ◇ UNVERIFIED |
| EHEagle Harbor Wyckoff | Bainbridge Island | WA | — | ◇ UNVERIFIED |
| ETEasterday Tie & Timber CO INC | Mayfield | KY | — | ◇ UNVERIFIED |
| ESEastern Shore Forest Products | Pocomoke City | MD | — | ◇ UNVERIFIED |
| EAEd Arey & Son INC | Hodgesville | WV | — | ◇ UNVERIFIED |
| EWEden Wood Preserving LLC | Fruitland | MD | — | ◇ UNVERIFIED |
| EBEntradero Basin | Torrance | CA | — | ◇ UNVERIFIED |
| EREppinger & Russell CO INC | Chesapeake | VA | — | ◇ UNVERIFIED |
| EOEppink of California | South Gate | CA | — | ◇ UNVERIFIED |
| EWEscue Wood Preserving INC | Millwood | KY | — | ◇ UNVERIFIED |
| EFEuro Finish LLC | Northridge | CA | — | ◇ UNVERIFIED |
| ELExcelrrate LLC | Carroll | OH | — | ◇ UNVERIFIED |
| FSFairfax St. Wood Treaters | Jacksonville | FL | — | ◇ UNVERIFIED |
| FPFence Picket Staining Operation | Alvarado | TX | — | ◇ UNVERIFIED |
| FIFernwood Industries | Mccomb | MS | — | ◇ UNVERIFIED |
| FPFinishing Plus INC | Ontario | CA | — | ◇ UNVERIFIED |
| FTFinishing Touch Industries INC | Wyoming | MN | — | ◇ UNVERIFIED |
| FFinishmaster | Springfield | MI | — | ◇ UNVERIFIED |
| FDFlamingo Discount Flooring Centers, LLC | Stuart | FL | — | ◇ UNVERIFIED |
| FFFlorida Fence Post CO | Ona | FL | — | ◇ UNVERIFIED |
| FTForest Technologies INC | Salem | OR | — | ◇ UNVERIFIED |
| FLFormer Linden Creosote Company Site | Linden | AL | — | ◇ UNVERIFIED |
| FWFortress Wood Products | Greensboro | NC | — | ◇ UNVERIFIED |
| FPFowler Post | Bagwell | TX | — | ◇ UNVERIFIED |
| FWFrontier Wood Preserving | Stevensville | MT | — | ◇ UNVERIFIED |
| FBFurst Brothers Company | Baltimore | MD | — | ◇ UNVERIFIED |
| GAG and B INC. | Saginaw | MI | — | ◇ UNVERIFIED |
| GHGd Hardwood Flooring | Visalia | CA | — | ◇ UNVERIFIED |
| GPGeorgia Pacific Corrugated LLC | Lake Placid | FL | — | ◇ UNVERIFIED |
| GWGeorgia-pacific Wood Products LLC (warm Springs) | Warm Springs | GA | — | ◇ UNVERIFIED |
| GLGlassco Lumber | Stanford | MT | — | ◇ UNVERIFIED |
| GLGloucester Lumber Products Incorporated - Dutton | Gloucester | VA | — | ◇ UNVERIFIED |
| GNGordon N Ball INC | Albany | CA | — | ◇ UNVERIFIED |
