| VPVulcan-oyster Point | Newport News | VA | — | ◐ LIKELY ACTIVE |
| VSVulcan-white Stone | White Stone | VA | — | ◐ LIKELY ACTIVE |
| VWV & W Ready Mix Concrete CO in | Hohenwald | TN | — | ◐ LIKELY ACTIVE |
| WRWalrath Recycling INC | Tacoma | WA | — | ◐ LIKELY ACTIVE |
| WRWalter R. Earle CORP. - Facility | Jackson Twp | NJ | — | ◐ LIKELY ACTIVE |
| WRWalters Ready Mix INC | Rexburg | ID | — | ◐ LIKELY ACTIVE |
| WPWarren Paving Inc, Moss Point Plant | Moss Point | MS | — | ◐ LIKELY ACTIVE |
| WBWaxahachie Batch Plant 1 | Waxahachie | TX | — | ◐ LIKELY ACTIVE |
| WIWayco Inc/hawley | Hawley | PA | — | ◐ LIKELY ACTIVE |
| WCW C Lowery Incorporated | Callao | VA | — | ◐ LIKELY ACTIVE |
| WQWedowee Quarry | Wedowee | AL | — | ◐ LIKELY ACTIVE |
| WGWells Group LLC the | Salyersville | KY | — | ◐ LIKELY ACTIVE |
| WRWelsch Ready Mix INC | Frankfort | IL | — | ◐ LIKELY ACTIVE |
| WQWendling Quarries, INC - Atalissa / Moscow Plant | Moscow | IA | — | ◐ LIKELY ACTIVE |
| WCWestern Construction | Boise | ID | — | ◐ LIKELY ACTIVE |
| WRWestern Ready Mix INC | Saint Charles | MO | — | ◐ LIKELY ACTIVE |
| WSWestern Sand and Gravel CO LLC | Spring Valley | IL | — | ◐ LIKELY ACTIVE |
| WWhatley | Whatley | AL | — | ◐ LIKELY ACTIVE |
| WRWhite River Materials INC | Batesville | AR | — | ◐ LIKELY ACTIVE |
| WBWilbert Burial Vault CO | Lumberton | NC | — | ◐ LIKELY ACTIVE |
| WBWilkes Barre Materials/plains Plt | Laflin | PA | — | ◐ LIKELY ACTIVE |
| WCWil-mix Concrete Products | Festus | MO | — | ◐ LIKELY ACTIVE |
| WNWinterville - Nc Rmc | Winterville | NC | — | ◐ LIKELY ACTIVE |
| WCWiregrass Construction Company, INC. - Asphalt Plant #5 | Jasper | AL | — | ◐ LIKELY ACTIVE |
| WCWiregrass Construction Company, INC. - Asphalt Plant #6 | Cullman | AL | — | ◐ LIKELY ACTIVE |
| WCW-l Construction & Paving INC - Clear Brook | Clear Brook | VA | — | ◐ LIKELY ACTIVE |
| WCW-l Construction & Paving INC - Strasburg | Strasburg | VA | — | ◐ LIKELY ACTIVE |
| WPWpr - Plant 1 | Milton | FL | — | ◐ LIKELY ACTIVE |
| WBWright Block & Precast - Ruby | Madisonville | KY | — | ◐ LIKELY ACTIVE |
| XIXt Incorporated Dba Vanhooseco, Loudon | Loudon | TN | — | ◐ LIKELY ACTIVE |
| YMYork Materials Group Llc/hanover | Hanover | PA | — | ◐ LIKELY ACTIVE |
| 1A110th Avenue Investments, INC. | Miami | FL | — | ◇ UNVERIFIED |
| 1C150 Cu Yd Concrete Batch Plant No2242 | Rio Rancho | NM | — | ◇ UNVERIFIED |
| 1A150tph Asphalt Plant No2418 | Portable Source | NM | — | ◇ UNVERIFIED |
| 1C150tph Cedarapids Asphalt Plant No0600 | Portable Source | NM | — | ◇ UNVERIFIED |
| 1A175tph Asphalt Plant No1704 | Clovis | NM | — | ◇ UNVERIFIED |
| 2A200tph Asphalt Plant No1491 | Elephant Butte | NM | — | ◇ UNVERIFIED |
| 2P211 Plant | San Antonio | TX | — | ◇ UNVERIFIED |
| 3D300tph Dm732 Asphalt Plant Nsr-0196 | Portable Source | NM | — | ◇ UNVERIFIED |
| 3M364 Meredith Ave | Staten Island | NY | — | ◇ UNVERIFIED |
| 3C3d Concrete | Sparks | NV | — | ◇ UNVERIFIED |
| 3C3d Concrete - Trico | Sparks | NV | — | ◇ UNVERIFIED |
| 3M3m Mendota Heights - Bldg 60 | Mendota Heights | MN | — | ◇ UNVERIFIED |
| 4A47 Asphalt Co/subsidiary of K-five Construction | Newark | IL | — | ◇ UNVERIFIED |
| 5C51 Concrete Ripley Plant | Ripley | TN | — | ◇ UNVERIFIED |
| 6S65th St Plant | Little Rock | AR | — | ◇ UNVERIFIED |
| 7W70 W Trucking - Fraser Ready Mix Plant | Fraser | CO | — | ◇ UNVERIFIED |
| 7L77 Leicester Street LLC | North Oxford | MA | — | ◇ UNVERIFIED |
| 7M7 Materials CORP - 85th Street | Kansas City | MO | — | ◇ UNVERIFIED |
| 8M80tph Madsen Asphalt Plant No1550 | Santa Fe | NM | — | ◇ UNVERIFIED |