| LCLane Construction | Houlton | ME | — | ◇ UNVERIFIED |
| LCLane Construction | Edgewater | FL | — | ◇ UNVERIFIED |
| LCLane Construction CORP | Adams | MA | — | ◇ UNVERIFIED |
| LCLane Construction CORP | Westfield | MA | — | ◇ UNVERIFIED |
| LCLane Construction CORP | Pittsfield | MA | — | ◇ UNVERIFIED |
| LCLane Construction CORP | Sheffield | MA | — | ◇ UNVERIFIED |
| LCLane Construction Corporate Office | Hermon | ME | — | ◇ UNVERIFIED |
| LCLane Construction Plant & Quarry | Northfield | MA | — | ◇ UNVERIFIED |
| LMLane Mckees Rock Asphalt Plt/mckees Rock | Mc Kees Rocks | PA | — | ◇ UNVERIFIED |
| LRLane Ready Mix | Sumiton | AL | — | ◇ UNVERIFIED |
| LRLane Ready Mix Concrete | Jasper | AL | — | ◇ UNVERIFIED |
| LCLanier Construction Company Incorporated Gaston | Gaston | SC | — | ◇ UNVERIFIED |
| LCLanier Construction:lexington Concrete | Lexington | SC | — | ◇ UNVERIFIED |
| LRLargo Ready Mix Plant | Largo | FL | — | ◇ UNVERIFIED |
| LCLarry Chisum Construction Concrete Batch Plant | Leakey | TX | — | ◇ UNVERIFIED |
| LALas Animas Concrete & Bldg Su | Santa Cruz | CA | — | ◇ UNVERIFIED |
| LELash Excavating & Paving Plant 2 (portab | Toronto | OH | — | ◇ UNVERIFIED |
| LVLas Vegas Paving | Henderson | NV | — | ◇ UNVERIFIED |
| LVLas Vegas Paving | Las Vegas | NV | — | ◇ UNVERIFIED |
| LVLas Vegas Paving - Kapex | Las Vegas | NV | — | ◇ UNVERIFIED |
| LCLatco Concrete Products Incorporated | Forest City | NC | — | ◇ UNVERIFIED |
| LMLattimore Materials CORP - Blue Mound Rm | Fort Worth | TX | — | ◇ UNVERIFIED |
| LMLattimore Materials CORP - Dallas Dt Rm | Dallas | TX | — | ◇ UNVERIFIED |
| LMLattimore Materials CORP - Dallas Rm | Dallas | TX | — | ◇ UNVERIFIED |
| LMLattimore Materials CORP - Denton | Denton | TX | — | ◇ UNVERIFIED |
| LMLattimore Materials CORP - Lewisville Rm | Lewisville | TX | — | ◇ UNVERIFIED |
| LMLattimore Materials CORP - Melissa Rm | Melissa | TX | — | ◇ UNVERIFIED |
| LMLattimore Materials CORP - Plano Rm | Plano | TX | — | ◇ UNVERIFIED |
| LMLattimore Materials CORP - Roanoke Rm | Roanoke | TX | — | ◇ UNVERIFIED |
| LMLattimore Materials CORP - Rockwall Rm | Rockwall | TX | — | ◇ UNVERIFIED |
| LMLattimore Materials CORP - Royse City Rmx | Royse City | TX | — | ◇ UNVERIFIED |
| LMLattimore Materials CORP - Wylie Rm | Lavon | TX | — | ◇ UNVERIFIED |
| LMLattimore Materials South Dallas Rmx | Dallas | TX | — | ◇ UNVERIFIED |
| LSLaurel Sand and Gravel, INC. - Elkridge | Elkridge | MD | — | ◇ UNVERIFIED |
| LSLaurel Sand & Gravel, INC - Laurel | Laurel | MD | — | ◇ UNVERIFIED |
| LRLaurie Ready-mix | Laurie | MO | — | ◇ UNVERIFIED |
| LWLause Warehouse | Fort Myers | FL | — | ◇ UNVERIFIED |
| LCLaverdiere Construction INC Dba Lci Asphalt CO | Colchester | IL | — | ◇ UNVERIFIED |
| L1Lavergne-plant 14 | La Vergne | TN | — | ◇ UNVERIFIED |
| LILavinal INC | Cle Elum | WA | — | ◇ UNVERIFIED |
| LVLawrenceburg Vault Company | Lawrenceburg | TN | — | ◇ UNVERIFIED |
| LLLawrence Lynch CORP | Falmouth | MA | — | ◇ UNVERIFIED |
| LRLawrence-lynch Realty CORP | Falmouth | MA | — | ◇ UNVERIFIED |
| LCLawson Construction - 22-906 | Loveland | CO | — | ◇ UNVERIFIED |
| LRLawson Redi-mix INC | Nashville | TN | — | ◇ UNVERIFIED |
| LCLci Concrete INC | Monmouth | IL | — | ◇ UNVERIFIED |
| LLLci Lineberger Construction Incorporated | Richburg | SC | — | ◇ UNVERIFIED |
| LHLee Hy Paving Corporation - Chester | Chester | VA | — | ◇ UNVERIFIED |
| LHLee Hy Paving Corporation - Rockville Facility | Richmond | VA | — | ◇ UNVERIFIED |
| LCLee's Concrete | Bangor | ME | — | ◇ UNVERIFIED |
| LSLee's Summit Municipal Airport | Lees Summit | MO | — | ◇ 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 |
| LCLemay Concrete Block-lemay Concrete Block | Saint Louis | MO | — | ◇ 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 |
| LBLeonard Block Company | Winston Salem | NC | — | ◇ UNVERIFIED |
| LLLeon Lowe & Sons INC - Asphalt Plant | Pearl River | LA | — | ◇ UNVERIFIED |
 Leo O'laughlin Inc-macon | Macon | MO | — | ◇ UNVERIFIED |
| Leo O'laughlin Inc-marceline | Marceline | MO | — | ◇ UNVERIFIED |
| LOLepier Oil Company | Larimore | ND | — | ◇ UNVERIFIED |
| LALewin Asphalt INC - Portable 81715 | Winchester | VA | — | ◇ UNVERIFIED |
| LLLewis & Lewis Inc., Asphalt Paving | Rock Springs | WY | — | ◇ UNVERIFIED |
| LPLewisville Plant | Lewisville | TX | — | ◇ UNVERIFIED |
| LIL&g Industries 2326 Wolf Ridge Rd | Whistler | AL | — | ◇ UNVERIFIED |
| LHLiberty Holdings | Grimes | IA | — | ◇ UNVERIFIED |
| LRLiberty Ready Mix - Grimes | Grimes | IA | — | ◇ UNVERIFIED |
| LRLiberty Ready Mix INC | Jamaica | NY | — | ◇ UNVERIFIED |
| LRLiberty Ready Mix - Van Meter Facility | Van Meter | IA | — | ◇ UNVERIFIED |
| LBLightweight Block CO | Lynchburg | VA | — | ◇ UNVERIFIED |
| LBLightweight Block Lexington Corporation | Lexington | NC | — | ◇ UNVERIFIED |
| LBLiller Brothers Asphalt | Cumberland | MD | — | ◇ UNVERIFIED |
| LQLimestone Quarry Plant | Madison | AL | — | ◇ UNVERIFIED |
| LCLincoln County Ready Mix | Stanford | KY | — | ◇ UNVERIFIED |
| LCLincoln County Ready Mix INC | Danville | KY | — | ◇ UNVERIFIED |
| LCLincolnland Concrete INC | Springfield | IL | — | ◇ UNVERIFIED |
| LCLincolnland Concrete INC | New Berlin | IL | — | ◇ UNVERIFIED |
| LPLindsay Precast LLC - Dacono | Dacono Area | CO | — | ◇ 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 |
| LRLittle Rock Wilbert Burial Vault CO. | Alexander | AR | — | ◇ UNVERIFIED |
| LRLivingston Ready Mix, LLC | Livingston | TN | — | ◇ UNVERIFIED |
| LCLivingston's Concrete Service INC | Olivehurst | CA | — | ◇ UNVERIFIED |
