| NNNapco - North Bethany Quarry | Bethany | MO | — | ◇ UNVERIFIED |
| NPNardozzi Paving & Construction | Geneseo | NY | — | ◇ UNVERIFIED |
| NINarragansett Improvement Company | Providence | RI | — | ◇ UNVERIFIED |
| NBNational Blending at 22006 | Marysville | CA | — | ◇ UNVERIFIED |
| NBNational Blending Company | Santa Maria | CA | — | ◇ UNVERIFIED |
| NBNational Blending Company LLC | Martinez | CA | — | ◇ UNVERIFIED |
| NPNational Paving Co., INC. | Berlin | NJ | — | ◇ UNVERIFIED |
| NRNationwide Rock & Recycling | Ashland | MA | — | ◇ UNVERIFIED |
| NBN B West Contracting | House Springs | MO | — | ◇ UNVERIFIED |
| NBN B West Contracting CO Inc-pacific Plant | Pacific | MO | — | ◇ UNVERIFIED |
| NWN.b. West Contracting CO. Inc.-plant #5 | Bourbon | MO | — | ◇ UNVERIFIED |
| NDNc Department of Transportation - Creswell2 | Creswell | NC | — | ◇ UNVERIFIED |
| NDNc Dept of Transportation - Creswell | Creswell | NC | — | ◇ UNVERIFIED |
| NINea, Inc.- #55 | Horicon | WI | — | ◇ UNVERIFIED |
| NANebr Asphalt Al-mix 250 2018 | Greenwood | NE | — | ◇ UNVERIFIED |
| NANebr Asphalt Cmi Magnum 150sr | Portable | NE | — | ◇ UNVERIFIED |
| NANe-co Asphalt CO | Charleston | IL | — | ◇ UNVERIFIED |
| NCNeeus CORP Sealmaster Albuquerque | Albuquerque | NM | — | ◇ UNVERIFIED |
| NLNello L Teer Company Plant #5 | Holly Springs | NC | — | ◇ UNVERIFIED |
| NLNello L Teer Plant #2 Durham | Durham | NC | — | ◇ UNVERIFIED |
| NLNepaca, LLC | Archbald | PA | — | ◇ UNVERIFIED |
| NANesl Ashcom Facility | Everett | PA | — | ◇ UNVERIFIED |
| NBNesl Bakersville Facility | Somerset | PA | — | ◇ UNVERIFIED |
| NCNesl Camp Hill Facility | Camp Hill | PA | — | ◇ UNVERIFIED |
| NCNesl Chambersburg Facility | Chambersburg | PA | — | ◇ UNVERIFIED |
| NDNesl Denver Facility | Denver | PA | — | ◇ UNVERIFIED |
| NLNesl Laflin Facility | Wilkes Barre | PA | — | ◇ UNVERIFIED |
| NLNesl Leesport Facility | Leesport | PA | — | ◇ UNVERIFIED |
| NONesl Ormrod Facility | Coplay | PA | — | ◇ UNVERIFIED |
| NSNesl Steelton Facility | Harrisburg | PA | — | ◇ UNVERIFIED |
| NANew Age Construction Supply INC (0250000273) | Springfield Twp. | OH | — | ◇ UNVERIFIED |
| NBNew Braunfels Plant | New Braunfels | TX | — | ◇ UNVERIFIED |
| NCNew Castle Asphalt, LLC | Ravena | NY | — | ◇ UNVERIFIED |
| NENew England Emulsions CORP | Holliston | MA | — | ◇ UNVERIFIED |
| NENew England Paving | Epping | NH | — | ◇ UNVERIFIED |
| NENew Enterprise Stone and Lime CO Inc/jenkins Twp | Wilkes Barre | PA | — | ◇ UNVERIFIED |
| NENew Enterprise Stone Ashcom Quarry | Everett | PA | — | ◇ UNVERIFIED |
| NENew Enterprise Stone/clearfield Asphalt | Curwensville | PA | — | ◇ UNVERIFIED |
| NENew Enterprise Stone & Lime CO Inc/camp Hill Quarry (hempt) | Camp Hill | PA | — | ◇ UNVERIFIED |
| NENew Enterprise Stone & Lime CO Inc/locust Point Quarry | Mechanicsburg | PA | — | ◇ UNVERIFIED |
| NENew Enterprise Stone & Lime Co., INC. - Olean Blacktop | Olean | NY | — | ◇ UNVERIFIED |
| NENew Enterprise Stone & Lime CO Inc/ontelaunee (ejb) | Ontelaunee | PA | — | ◇ UNVERIFIED |
| NENew Enterprise Stone/somerset Blacktop Plt | Somerset | PA | — | ◇ UNVERIFIED |
| NFNew Frontier Materials | Florissant | MO | — | ◇ UNVERIFIED |
| NFNew Frontier Materials Operations Alpha LLC Kingshighway Asphalt | Saint Louis | MO | — | ◇ UNVERIFIED |
| NFNew Frontier Materials Operations Alpha LLC O'fallon Asphalt Plant | O Fallon | MO | — | ◇ UNVERIFIED |
| NKNew Kent Asphalt Plant | West Point | VA | — | ◇ UNVERIFIED |
| NMNew Market Asphalt | Chester | VA | — | ◇ UNVERIFIED |
| NMNew Mexico Terminal Services | Albuquerque | NM | — | ◇ UNVERIFIED |
| NANewton Asphalt (0679010222) | Dover | OH | — | ◇ UNVERIFIED |
| NINeyra Industries INC | Apopka | FL | — | ◇ UNVERIFIED |
| NINeyra Industries, INC. | South Windsor | CT | — | ◇ UNVERIFIED |
| NENiblock Excavating INC | Bristol | IN | — | ◇ UNVERIFIED |
| NBNielsen Blacktopping | Mankato | MN | — | ◇ UNVERIFIED |
| NINielsons INC | Durango | CO | — | ◇ UNVERIFIED |
| NINielsons INC | Montezuma County | CO | — | ◇ UNVERIFIED |
| NGNjr Group, INC. - Black Ankle Asphalt Plant | Star | NC | — | ◇ UNVERIFIED |
| NANorcal Asphalt | Sacramento | CA | — | ◇ UNVERIFIED |
| NANorris Asphalt Paving CO - Amazonia Quarry (napco Site 14) | Amazonia | MO | — | ◇ UNVERIFIED |
| NANorris Asphalt Paving Co-gallatin | Gallatin | MO | — | ◇ UNVERIFIED |
| NCNorth Central Construction | Moses Lake | WA | — | ◇ UNVERIFIED |
| NANortheast Asphalt - #56 | Ripon | WI | — | ◇ UNVERIFIED |
| NANortheast Asphalt - #57 | Eden | WI | — | ◇ UNVERIFIED |
| NANortheast Asphalt C28 | Gladstone | MI | — | ◇ UNVERIFIED |
| NANortheast Asphalt, INC. | Rapid River | MI | — | ◇ UNVERIFIED |
| NANortheast Asphalt, INC. | Ironwood | MI | — | ◇ UNVERIFIED |
| NPNortheast Paving/adamsburg Asphalt Plt | Adamsburg | PA | — | ◇ UNVERIFIED |
| NPNortheast Paving Granby Plant | Granby | MA | — | ◇ UNVERIFIED |
| NPNortheast Paving Lenoxdale Facility | Lee | MA | — | ◇ UNVERIFIED |
| NPNortheast Paving - Washington Hma Plant | Washington | ME | — | ◇ UNVERIFIED |
| NINorthern Improvement CO | Sabin | MN | — | ◇ UNVERIFIED |
| NINorthern Improvement Co-bismarck Asphalt Batch Plant | Bismarck | ND | — | ◇ UNVERIFIED |
| NINorthern Improvement CO - Madsen Unit 40 | Sabin | MN | — | ◇ UNVERIFIED |
| NMNorthern Maine Paving INC | Van Buren | ME | — | ◇ UNVERIFIED |
| NMNorthern Maine Paving INC | Limestone | ME | — | ◇ UNVERIFIED |
| NPNorthern Paving INC | Northern Township | MN | — | ◇ UNVERIFIED |
| NFNorth Fayette Supply Llc/bullskin West Pad | Mount Pleasant | PA | — | ◇ UNVERIFIED |
| NFNorth Fayette Supply Speers Site | Charleroi | PA | — | ◇ UNVERIFIED |
| NFNorth Field Asphalt Plant (fluor/usaf) | Tinian | MP | — | ◇ UNVERIFIED |
| NKNorth Kansas City Stockpile | Kansas City | MO | — | ◇ UNVERIFIED |
| NCNorthland Constructors of Duluth LLC - Metallic | Duluth | MN | — | ◇ UNVERIFIED |
| NSNorth Shore Paving CORP. | Kings Park | NY | — | ◇ UNVERIFIED |
| NANorthstar Asphalt INC. (1576171157) | North Canton | OH | — | ◇ UNVERIFIED |
| NMNorthstar Materials INC Dba Knife River Materials | Bemidji | MN | — | ◇ UNVERIFIED |
| NANorthstate Asphalt | Redding | CA | — | ◇ UNVERIFIED |
| NENorthwestern Engineering | Commerce City | CO | — | ◇ UNVERIFIED |
| NGNorthwest Granite Everett Site | Everett | WA | — | ◇ UNVERIFIED |
| NSNorthwest Sand and Gravel 00420 | Twin Falls | ID | — | ◇ UNVERIFIED |
| NINupac, INC - a Division of Helena Sand & Gravel | Kalispell | MT | — | ◇ UNVERIFIED |
| NLNustar Logistics L P | Pittsburg | CA | — | ◇ UNVERIFIED |
| NCNvr Custom Contractors | Rutherford | NJ | — | ◇ UNVERIFIED |
| NHNycdot Harper Street Asphalt Plant | New York | NY | — | ◇ UNVERIFIED |
| OAObsidian Asphalt Paving, Inc. | Chicago | IL | — | ◇ UNVERIFIED |
| OAObsidian Asphalt Paving, Inc. | West Chicago | IL | — | ◇ UNVERIFIED |
| OAOcala Asphalt Plant | Ocala | FL | — | ◇ UNVERIFIED |
| OCOconto County Highway Dept | Spruce | WI | — | ◇ UNVERIFIED |
| OCO Cross Paving/erie | Union City | PA | — | ◇ UNVERIFIED |
| OCO Cross Paving/erie | Wattsburg | PA | — | ◇ UNVERIFIED |
| OTO'daniel Trucking CO | Carmi | IL | — | ◇ UNVERIFIED |
| OAOgden Avenue Materials INC | Chicago | IL | — | ◇ UNVERIFIED |