| OROzinga Ready-mix Kankakee | Kankakee | IL | — | ◇ UNVERIFIED |
| OROzinga Ready-mix New Carlisle | New Carlisle | IN | — | ◇ UNVERIFIED |
| OROzinga Ready-mix Rockford | Rockford | IL | — | ◇ UNVERIFIED |
| OSOzinga South Florida INC. - Riviera Beach Plant 440 | Riviera Beach | FL | — | ◇ UNVERIFIED |
| PLP401 Longhorn | Houston | TX | — | ◇ UNVERIFIED |
| PHP455 Huntsville | Huntsville | TX | — | ◇ UNVERIFIED |
| PAPacific Aggregates | Colton | CA | — | ◇ UNVERIFIED |
| PCPacific Cement CORP | San Francisco | CA | — | ◇ UNVERIFIED |
| PVPahranagat Valley Site | Alamo | NV | — | ◇ UNVERIFIED |
| PVPahranagat Valley Site | Alamo | NV | — | ◇ UNVERIFIED |
| PRPai Ready Mix LLC - Ellender Facility | Sulphur | LA | — | ◇ UNVERIFIED |
| PPPalmer Paving CORP | Springfield | MA | — | ◇ UNVERIFIED |
| PPPalmer Paving CORP | Palmer | MA | — | ◇ UNVERIFIED |
| PTPalomar Transit Mix | Oceanside | CA | — | ◇ UNVERIFIED |
| PCPampa Concrete CO INC Portable | Fort Collins | CO | — | ◇ UNVERIFIED |
| PUPanels Usa, INC. | Kellogg | ID | — | ◇ UNVERIFIED |
| PCPanhandle Concrete - Port Batch Plant | Amarillo | TX | — | ◇ UNVERIFIED |
| PRParadise Ready Mix | Paradise | CA | — | ◇ UNVERIFIED |
| PPParamount Petr CORP | Long Beach | CA | — | ◇ UNVERIFIED |
| PUParex USA | Cleburne | TX | — | ◇ UNVERIFIED |
| PCPark City Ready-mix Concrete | Park City | UT | — | ◇ UNVERIFIED |
| PCParleys Canyon Aggregate (pit 16) | Salt Lake County | UT | — | ◇ UNVERIFIED |
| PMParmer Metered Concrete INC | Hershey | PA | — | ◇ UNVERIFIED |
| PSPar Services INC - Concrete Division | Granite City | IL | — | ◇ UNVERIFIED |
| PPaschen-newberg-foster | Chicago | IL | — | ◇ UNVERIFIED |
| PCPass Canyon | Prescott Valley | AZ | — | ◇ UNVERIFIED |
| PCPatriot Concrete Project Emerald Plant #1 | Spartanburg | SC | — | ◇ UNVERIFIED |
| PRPatriot Ready Mixed Concrete, LLC | Jackson | GA | — | ◇ UNVERIFIED |
| PRPatriot Ready Mixed Concrete Plant 3 | Anderson | SC | — | ◇ UNVERIFIED |
| PRPatriot Ready Mix, LLC | Farmington | MO | — | ◇ UNVERIFIED |
| PRPatterson Ready Mix Calportland Company | Patterson | CA | — | ◇ UNVERIFIED |
| PTPaulsboro Technical Center | Paulsboro | NJ | — | ◇ UNVERIFIED |
| PCPaulsen Corporate Headquarters | Cozad | NE | — | ◇ UNVERIFIED |
| PIPaulsen INC | Ogallala | NE | — | ◇ UNVERIFIED |
| PIPaulsen INC | North Platte | NE | — | ◇ UNVERIFIED |
| PIPaulsen INC Ready-mix Se | North Platte | NE | — | ◇ UNVERIFIED |
| PIPaulsen, INC. Redi-mix | Arapahoe | NE | — | ◇ UNVERIFIED |
| PIPaulsen INC Redi-mix Plant | Gothenburg | NE | — | ◇ UNVERIFIED |
| PIPaulsen INC Redi-mix Plant | Broken Bow | NE | — | ◇ UNVERIFIED |
| PLPaulsen Lo Pro 327 | Portable | NE | — | ◇ UNVERIFIED |
| PRPaulsen Ross Ready Mix | State-wide | NE | — | ◇ UNVERIFIED |
| PIPavers, INC - Dodge City Airport | Dodge City | KS | — | ◇ UNVERIFIED |
| PIPavers, INC. - Kinsley Project | Kinsley | KS | — | ◇ UNVERIFIED |
| PCPavestone Company | Fountain | CO | — | ◇ UNVERIFIED |
| PMPaw Materials, INC. | Odessa | FL | — | ◇ UNVERIFIED |
| PRPaxton Ready Mix INC | Paxton | IL | — | ◇ UNVERIFIED |
| PCPayless Concrete-atchison St | Saint Joseph | MO | — | ◇ UNVERIFIED |
| PCPayless Concrete - Burlington Facility | Burlington | KS | — | ◇ UNVERIFIED |
| PCPayless Concrete Products - Garnett Facility | Garnett | KS | — | ◇ UNVERIFIED |
| PCPayless Concrete Products, INC. | Iola | KS | — | ◇ UNVERIFIED |
| PPPci1 Portable | St Micheal | ND | — | ◇ UNVERIFIED |
| PCPcl Construction Services | Auburn | WA | — | ◇ UNVERIFIED |
| PHPcs Holdings LLC | Waldorf | MD | — | ◇ UNVERIFIED |
| PRPeak Ready Mix - Steamboat Springs Batch | Steamboat Springs | CO | — | ◇ UNVERIFIED |
| PAPearson - Andover (stormwater) | Andover | KS | — | ◇ UNVERIFIED |
| PEPearson - El Dorado (stormwater) | El Dorado | KS | — | ◇ UNVERIFIED |
| PHPearson - Howard (stormwater) | Howard | KS | — | ◇ UNVERIFIED |
| PNPearson - Northshore (stormwater) | Wichita | KS | — | ◇ UNVERIFIED |
| PPPearson - Plant 3 (stormwater) | Wichita | KS | — | ◇ UNVERIFIED |
| PRPearson Ready Mix - Mobile Newton | Newton | KS | — | ◇ UNVERIFIED |
| PCPecan Construction LLC | Mission | TX | — | ◇ UNVERIFIED |
| PCPekin Concrete Plt | Pekin | IL | — | ◇ UNVERIFIED |
| PRPelican Refining CO LLC | Lake Charles | LA | — | ◇ UNVERIFIED |
| PRPeninsula Ready Mix INC | Salinas | CA | — | ◇ UNVERIFIED |
| PDPenn Dixie Commercial Park | Nazareth | PA | — | ◇ UNVERIFIED |
| PSPennsy Supply INC Landisville Facility | Mount Joy | PA | — | ◇ UNVERIFIED |
| PCPenny's Concrete | Grain Valley | MO | — | ◇ UNVERIFIED |
| PCPenny's Concrete-council Grove #17 | Council Grove | KS | — | ◇ UNVERIFIED |
| PCPenny's Concrete, INC. | Manhattan | KS | — | ◇ UNVERIFIED |
| PCPenny's Concrete, INC. - Emporia | Emporia | KS | — | ◇ UNVERIFIED |
| PCPennys Concrete Incorporated | Randolph | MO | — | ◇ UNVERIFIED |
| PCPenny's Concrete Inc., Ottawa (stormwater) | Ottawa | KS | — | ◇ UNVERIFIED |
| PPPennzoil Products CO. | Dickinson | TX | — | ◇ UNVERIFIED |
| PPPennzoil Products Company | Roosevelt | UT | — | ◇ UNVERIFIED |
| PQPennzoil Quaker State | Rouseville | PA | — | ◇ UNVERIFIED |
| PSPennzoil-quaker State CO Dba Sopus Products-portland | Portland | OR | — | ◇ UNVERIFIED |
| PRPensacola Ready Mix USA | Gulf Breeze | FL | — | ◇ UNVERIFIED |
| PPPer Properties | Portsmouth | VA | — | ◇ UNVERIFIED |
| PPPer Properties INC Grain Transloading Terminal | Portsmouth | VA | — | ◇ UNVERIFIED |
| PPPerryville Portable Plant | Perryville | MD | — | ◇ UNVERIFIED |
| PLPete Lien - Judge Orr Ready Mix Plant | Colorado Springs | CO | — | ◇ UNVERIFIED |
| PLPete Lien & Sons Dba Trans-colo.concrete | Colorado Springs | CO | — | ◇ UNVERIFIED |
| PLPete Lien & Sons - Plant #2 Marksheffel | Colorado Springs | CO | — | ◇ UNVERIFIED |
| PLPete Lien & Sons - Plant #3 (drennan) | Colorado Springs | CO | — | ◇ UNVERIFIED |
| PLPete Lien & Sons - St Barbara Ready Mix | Portable Source | CO | — | ◇ UNVERIFIED |
| PRPetroleum Refinery | Kirtland | NM | — | ◇ UNVERIFIED |
| PCPetromax Carnegie Plt | Carnegie | PA | — | ◇ UNVERIFIED |
| PSPetro Star INC North Pole Refinery | North Pole | AK | — | ◇ UNVERIFIED |
| PSPetro Star INC Valdez Refinery | Valdez | AK | — | ◇ UNVERIFIED |
| PCPhenix City - 15023 | Phenix City | AL | — | ◇ UNVERIFIED |
| PEPhiladelphia Energy Solutions | Philadelphia | PA | — | ◇ UNVERIFIED |
| P6Philips 66 Gulf Coast Properties LLC | Nederland | TX | — | ◇ UNVERIFIED |
| P6Phillips 66 | Wilmington | CA | — | ◇ UNVERIFIED |
| P6Phillips 66 CO - Lake Charles Refinery | Westlake | LA | — | ◇ UNVERIFIED |
| P6Phillips 66 CO Lar - Trapac Line Inspections | Wilmington | CA | — | ◇ UNVERIFIED |
| P6Phillips 66 - Former Oriental Refinery | Alamosa Area | CO | — | ◇ UNVERIFIED |
| P6Phillips 66 Pipeline LLC | Linden | NJ | — | ◇ UNVERIFIED |
| PCPhillips Concrete INC | Bridgewater Twp | NJ | — | ◇ UNVERIFIED |
| PRPhillips Ready Mix Concrete, INC. | Yadkinville | NC | — | ◇ UNVERIFIED |
| PCPiedmont Concrete INC | Farmington Hills | MI | — | ◇ UNVERIFIED |