| LHLee Hy Paving Corporation - Rockville Facility | Richmond | VA | — | ◇ UNVERIFIED |
| LGLe Grand Johnson Construction Logan Shop | Logan | UT | — | ◇ UNVERIFIED |
| LRLehman Roberts Company | Robinsonville | MS | — | ◇ UNVERIFIED |
| LRLehman Roberts Company | Grenada | MS | — | ◇ UNVERIFIED |
| LRLehman Roberts Company, New Albany Plant | New Albany | MS | — | ◇ UNVERIFIED |
| LRLehman Roberts Company, Plant Number 11 | Oxford | MS | — | ◇ UNVERIFIED |
| LRLehman Roberts Company - Plant Number 3 | Friars Point | MS | — | ◇ UNVERIFIED |
| LRLehman Roberts Company, Plant Number 6 | Hernando | MS | — | ◇ UNVERIFIED |
| LRLehman Roberts, Plant 1 | Winona | MS | — | ◇ UNVERIFIED |
| LJLeo Journagan Construction CO | Ava | MO | — | ◇ UNVERIFIED |
| LJLeo Journagan Construction CO INC | Springfield | MO | — | ◇ UNVERIFIED |
| LJLeo Journagan Construction CO - Ozark Quarry | Ozark | MO | — | ◇ UNVERIFIED |
| LLLeon Lowe & Sons INC - Asphalt Plant | Pearl River | LA | — | ◇ UNVERIFIED |
| LOLepier Oil Company | Larimore | ND | — | ◇ UNVERIFIED |
| LALewin Asphalt INC - Portable 81715 | Winchester | VA | — | ◇ UNVERIFIED |
| LLLewis & Lewis Inc., Asphalt Paving | Rock Springs | WY | — | ◇ UNVERIFIED |
| LBLiller Brothers Asphalt | Cumberland | MD | — | ◇ UNVERIFIED |
| LPLindy Paving/conneaut Lake Asphalt Plt | Conneaut Lake | PA | — | ◇ UNVERIFIED |
| LPLindy Paving/erie Asphalt Plt | Erie | PA | — | ◇ UNVERIFIED |
| LPLindy Paving/homer City | Homer City | PA | — | ◇ UNVERIFIED |
| LPLindy Paving Homer City Plt | Homer City | PA | — | ◇ UNVERIFIED |
| LPLindy Paving, INC. 200 Neville Terminal | Neville Island | PA | — | ◇ UNVERIFIED |
| LPLindy Paving Inc/ Erie W 18th St Asphalt Plt | Erie | PA | — | ◇ UNVERIFIED |
| LPLindy Paving Inc/koppel Fac | New Galilee | PA | — | ◇ UNVERIFIED |
| LPLindy Paving Inc/new Kensington Plt | New Kensington | PA | — | ◇ UNVERIFIED |
| LPLindy Paving - Plant 996 (4200 Neville) | Pittsburgh | PA | — | ◇ UNVERIFIED |
| LPLindy Paving West Pittsburgh Plt | Wampum | PA | — | ◇ UNVERIFIED |
| LPLindy Paving/wheelertown Asphalt Plt | Union City | PA | — | ◇ UNVERIFIED |
| LCLion Const & Paving - Flag Sand & Gravel | Silt Area | CO | — | ◇ UNVERIFIED |
| LLLloyd Logging Mack Lloyd Pit | Winthrop | WA | — | ◇ UNVERIFIED |
| LAL-m Asphalt Partners LTD - Ats Construction Plant 14 | Lexington | KY | — | ◇ UNVERIFIED |
| LCLogan Cnty Board of Cnty Commissioners | Sterling | CO | — | ◇ UNVERIFIED |
| LCLongan Construction CO / Grove Asphalt Plt | Grove | OK | — | ◇ UNVERIFIED |
| LFLorena Facility | Lorena | TX | — | ◇ UNVERIFIED |
| LALos Angeles City Street Maintenance Ap#2 | North Hollywood | CA | — | ◇ UNVERIFIED |
| LCLoudoun County Asphalt Co, LLC | Leesburg | VA | — | ◇ UNVERIFIED |
| LPLouisville Paving CO INC - Avoca Plant | Louisville | KY | — | ◇ UNVERIFIED |
| LELowe Enterprises INC | Cary | IL | — | ◇ UNVERIFIED |
| LBLowes Blacktop & Excavating | Terre Haute | IN | — | ◇ UNVERIFIED |
| LBLP Body Shop INC | Yakima | WA | — | ◇ UNVERIFIED |
| LHLucedale Hot Mix Asphalt Plant | Lucedale | MS | — | ◇ UNVERIFIED |
| LRLuna Road Hot Mix Asphalt Plant | Dallas | TX | — | ◇ UNVERIFIED |
| LWL & W Construction | Markesan | WI | — | ◇ UNVERIFIED |
| LALynchburg Asphalt Plant | Lynchburg | VA | — | ◇ UNVERIFIED |
| LCLynch CORP. | East Providence | RI | — | ◇ UNVERIFIED |
| MCMac Construction & Excavating Asphalt Plant | Grayson | KY | — | ◇ UNVERIFIED |
| MCMac Construction & Excavating, INC. | Saint Albans | WV | — | ◇ UNVERIFIED |
| MAMaclair Asphalt Sales LLC | Dupo | IL | — | ◇ UNVERIFIED |
| MCMadden Contracting CO LLC - Astec Asphalt Plant #ap-16 | Natchitoches | LA | — | ◇ UNVERIFIED |
| MCMadden Contracting CO LLC - Shreveport Hot Mix Asphalt Plant | Statewide | LA | — | ◇ UNVERIFIED |
| MCMadden Contracting CO LLC - Sibley Hot Mix Asphalt Plant | Sibley | LA | — | ◇ UNVERIFIED |
| MCMadden Contracting Company LLC - Ap-9 | Mansfield | LA | — | ◇ UNVERIFIED |
| MEMaeser East Pit | Maeser | UT | — | ◇ UNVERIFIED |
| MWMaeser West Pit | Maeser | UT | — | ◇ UNVERIFIED |
| MCMago Construction CO LLC - Monticello Plant | Monticello | KY | — | ◇ UNVERIFIED |
| MLMagruder Limestone CO Inc-troy Quarry | Troy | MO | — | ◇ UNVERIFIED |
| MLMagruder Limestone Company Ashely Quarry | Bowling Green | MO | — | ◇ UNVERIFIED |
| MPMagruder Paving LLC (port-0667) | Portable | MO | — | ◇ UNVERIFIED |
| MBMallette Brothers Construction Company INC | Gautier | MS | — | ◇ UNVERIFIED |
| MBMallette Brothers Construction Company, Lucedale Asphalt Plant #2 | Lucedale | MS | — | ◇ UNVERIFIED |
| MAMalmo Asphalt Plant | Leland | NC | — | ◇ UNVERIFIED |
| MHMalouffs Hi Valley Paving | Alamosa | CO | — | ◇ UNVERIFIED |
| MIManatts, INC. | Brooklyn | IA | — | ◇ UNVERIFIED |
| MTMancils Tractor Service INC | Palm City | FL | — | ◇ UNVERIFIED |
| MHManor Hot Mix Plant | Manor | TX | — | ◇ UNVERIFIED |
| MLMansfield Lime & Stone Quarry INC. | Mountain Grove | MO | — | ◇ UNVERIFIED |
| MPMarathon Petroleum Company Lp- Louisville Cane Run Terminal | Louisville | KY | — | ◇ UNVERIFIED |
| MOMarine Oil Terminal | Chicago | IL | — | ◇ UNVERIFIED |
| MFMarionneaux #1 Facility | Livonia | LA | — | ◇ UNVERIFIED |
| MSMark Sand & Gravel Acquisition CO | Fergus Falls | MN | — | ◇ UNVERIFIED |
| MSMark Sand & Gravel CO - Nonmetallic | Fergus Falls | MN | — | ◇ UNVERIFIED |
| MPMarshall Paving Inc-marshall Paving INC | Marshall | MO | — | ◇ UNVERIFIED |
| MAMarsh Asphalt Dravosburg Plt | Dravosburg | PA | — | ◇ UNVERIFIED |
| MAMartin Asphalt - Hondo | Hondo | TX | — | ◇ UNVERIFIED |
| MMMartin Marietta | Malvern | AR | — | ◇ UNVERIFIED |
| MMMartin Marietta Aggregates - Fairfield | Fairfield | OH | — | ◇ UNVERIFIED |
| MMMartin Marietta Materials, INC Dba I-75 Quarry (east) | Heiskell | TN | — | ◇ UNVERIFIED |
| MMMartin Marietta Materials INC – East Division | Newport News | VA | — | ◇ UNVERIFIED |
| MMMartin Marietta Materials, St. Paul Asphalt Terminal | Newport | MN | — | ◇ UNVERIFIED |
| MMMartin Marietta Mat - Port Hmap & Gen | Colorado Springs | CO | — | ◇ UNVERIFIED |
| MMMartin Marietta - Monaghan Materials Fac | Aurora | CO | — | ◇ UNVERIFIED |
| MMMartin Marietta - Pueblo Asphalt Plant | Pueblo | CO | — | ◇ UNVERIFIED |
| MMMartin Marietta - Spec Agg | Golden | CO | — | ◇ UNVERIFIED |
| MMMartin Marietta - Taft Asphalt | Fort Collins | CO | — | ◇ UNVERIFIED |
| MPMaryland Paving Churchville | Bel Air | MD | — | ◇ UNVERIFIED |
| MIMar-zane INC | Delaware | OH | — | ◇ UNVERIFIED |
| MIMar-zane, INC | Indianapolis | IN | — | ◇ UNVERIFIED |
| MIMar-zane, INC. | Noblesville | IN | — | ◇ UNVERIFIED |
| MIMar-zane INC Plant 2 | Marietta | OH | — | ◇ UNVERIFIED |
| MIMar-zane, INC. Plant #24 | Akron | OH | — | ◇ UNVERIFIED |
| MIMar-zane INC Plant 27 | Warren | OH | — | ◇ UNVERIFIED |
| MIMar-zane, INC. - Plant 28 | Youngstown | OH | — | ◇ UNVERIFIED |
| MPMar-zane Plant No 10 | Zanesville | OH | — | ◇ UNVERIFIED |
| MZMar Zane Plant No 4 (0637000000) | Haydenville | OH | — | ◇ UNVERIFIED |
| MZMar Zane Plant No 5 | Stockport | OH | — | ◇ UNVERIFIED |
| MZMar Zane Plant No 9 | Richmond Dale | OH | — | ◇ UNVERIFIED |
| MZMar Zane Plant No 9 (0671000006) | Chillicothe | OH | — | ◇ UNVERIFIED |
| MZMar Zane Portable Generator #6 | Grove City | OH | — | ◇ UNVERIFIED |
| MPMar-zane Portable Generator #8 | Marion | OH | — | ◇ UNVERIFIED |
| MAMassillon Asphalt Company (1576001624) | Massillon | OH | — | ◇ UNVERIFIED |