| FSFisher Sand and Gravel | Placitas, Nm | CO | — | ◇ UNVERIFIED |
| FSFisher Sand and Gravel Company | Tempe | AZ | — | ◇ UNVERIFIED |
| FSFisher Sand & Gravel CO | Phoenix | AZ | — | ◇ UNVERIFIED |
| FSFisher Sand & Gravel/southwest Asphalt | Phoenix | AZ | — | ◇ UNVERIFIED |
| FPFlatirons Paving | Sheridan | CO | — | ◇ UNVERIFIED |
| FBFl Biofuels, LLC | Fort Myers | FL | — | ◇ UNVERIFIED |
| FOFletcher Oil & Refining CO (forco) Carson Refinery | Carson | CA | — | ◇ UNVERIFIED |
| FPFlinn Paving Company | Omaha | NE | — | ◇ UNVERIFIED |
| FHFlint Hills Resources Limited Partnership Sulfuric Acid Alum Plant | Rosemount | MN | — | ◇ UNVERIFIED |
| FHFlint Hills Resources Lp, Algona, Ia | Algona | IA | — | ◇ UNVERIFIED |
| FHFlint Hills Resources Pine Bend, LLC | Stevens Point | WI | — | ◇ UNVERIFIED |
| FHFlint Hills Resources Pine Bend, LLC | Green Bay | WI | — | ◇ UNVERIFIED |
| FHFlint Hills Resources Shakopee | Shakopee | MN | — | ◇ UNVERIFIED |
| FHFlorence Hmp | Florence | TX | — | ◇ UNVERIFIED |
| FSFlorence Sta Seal INC | Mansfield | NJ | — | ◇ UNVERIFIED |
| FAFloyd Asphalt Paving CO | Bluefield | VA | — | ◇ UNVERIFIED |
| FBFlynn Brothers Contracting INC - Brooks | Shepherdsville | KY | — | ◇ UNVERIFIED |
| F9Fnf - 96-00 Asphalt Mixing Plant | Bluewater | NM | — | ◇ UNVERIFIED |
| FCFord Construction CO | Union City | TN | — | ◇ UNVERIFIED |
| FGFormer Gordon Oil Refinery | Greybull | WY | — | ◇ UNVERIFIED |
| FSFormer Sohio Refinery | Fort Wright | KY | — | ◇ UNVERIFIED |
| FSFormer St Marks Refinery | Crawfordville | FL | — | ◇ UNVERIFIED |
| FMFort Myer Construction Corporation | Washington | DC | — | ◇ UNVERIFIED |
| FCFrank Climer and Sons Asphalt Materials, INC. | Munford | TN | — | ◇ UNVERIFIED |
| FAFranklinton Asphalt Plant | Franklinton | LA | — | ◇ UNVERIFIED |
| FWFrank W Whitcomb Construction Corporation (colchester) | Colchester | VT | — | ◇ UNVERIFIED |
| FWFred Weber INC | Springfield | IL | — | ◇ UNVERIFIED |
| FWFred Weber INC | Caseyville | IL | — | ◇ UNVERIFIED |
| FWFred Weber INC. - Antonia Plant | Antonia | MO | — | ◇ UNVERIFIED |
| FWFred Weber INC - Franklin County Asphalt | Union | MO | — | ◇ UNVERIFIED |
| FWFred Weber Inc-portable Asphalt Plant | Maryland Heights | MO | — | ◇ UNVERIFIED |
| FWFred Weber INC Portable Concrete Plant No 8 | Festus | MO | — | ◇ UNVERIFIED |
| FWFred Weber INC (south Quarry) | Saint Louis | MO | — | ◇ UNVERIFIED |
| FAFreeport Asphalt Plant | Freeport | FL | — | ◇ UNVERIFIED |
| FIFreesen INC | Carthage | IL | — | ◇ UNVERIFIED |
| FPFremont Paving & Redi-mix, INC. | Canon City | CO | — | ◇ UNVERIFIED |
| FPFrontier Paving - Rifle Asphalt Plant | Rifle | CO | — | ◇ UNVERIFIED |
| FRFrontier Refining INC | Cheyenne | WY | — | ◇ UNVERIFIED |
| FIFsc Ii, LLC - Kenansville Asphalt Plant | Kenansville | NC | — | ◇ UNVERIFIED |
| FMFt. Myers Asphalt Plant | Fort Myers | FL | — | ◇ UNVERIFIED |
| FSFuller Sand & Gravel INC (danby Portable Hma Plant) | Danby | VT | — | ◇ UNVERIFIED |
| FSFurnace Street-shop | Montgomery | AL | — | ◇ UNVERIFIED |
| FGFurr Grading and Paving INC | Cheraw | SC | — | ◇ UNVERIFIED |
| GCGac Contractors, Office Addition | Panama City | FL | — | ◇ UNVERIFIED |
| GSGaddie Shamrock LLC | Columbia | KY | — | ◇ UNVERIFIED |
| GSGaddie Shamrock LLC - Columbia Asphalt Plant #2 | Columbia | KY | — | ◇ UNVERIFIED |
| GPGalena Park Yard | Galena Park | TX | — | ◇ UNVERIFIED |
| GMGallagher Materials CORP | Bourbonnais | IL | — | ◇ UNVERIFIED |
| GMGallagher Materials Corporation | Joliet | IL | — | ◇ UNVERIFIED |
| GSGary Smith Construction CO INC | Grand Island | NE | — | ◇ UNVERIFIED |