| BABettis Asphalt & Const. - Topeka (waterworks) | Topeka | KS | — | ◇ UNVERIFIED |
| BABettis Asphalt - Limon Asphalt Plant | Limon | CO | — | ◇ UNVERIFIED |
| BABettis Asphalt - Spring Hill Asphalt Plant (air) | Spring Hill | KS | — | ◇ UNVERIFIED |
| BABettis Asphalt - Yuma Asphalt Plant | Yuma | CO | — | ◇ UNVERIFIED |
| BCBig Creek Sand and Gravel | Perryton | TX | — | ◇ UNVERIFIED |
| BPBiglane Paving, Soso Asphalt Plant | Soso | MS | — | ◇ UNVERIFIED |
| BRBig Rock Quarry - Granite Construction | Llano | CA | — | ◇ UNVERIFIED |
| BSBig S Asphalt CO | Yuba City | CA | — | ◇ UNVERIFIED |
| BBBishop Brothers Const Co/wysox Plt | Wysox | PA | — | ◇ UNVERIFIED |
| BMBison Millwork | Houston | TX | — | ◇ UNVERIFIED |
| BPBit-mat Products of Michigan, INC. | Bay City | MI | — | ◇ UNVERIFIED |
| B2Bituma 200tph No0541 | Las Vegas | NM | — | ◇ UNVERIFIED |
| BCBituma Corporation | Marquette | IA | — | ◇ UNVERIFIED |
| BBitumar | Douglasville | GA | — | ◇ UNVERIFIED |
| BUBitumar USA Asphalt Terminal | Portland | CT | — | ◇ UNVERIFIED |
| BUBitumar USA INC. | Baltimore | MD | — | ◇ UNVERIFIED |
| BSBitumen Supply LLC | Charlestown | IN | — | ◇ UNVERIFIED |
| BSBitumen Supply LLC | Scottsburg | IN | — | ◇ UNVERIFIED |
| BMBituminous Materials and Supply, LP | Des Moines | IA | — | ◇ UNVERIFIED |
| BMBituminous Materials INC - Nonmetallic | Faribault | MN | — | ◇ UNVERIFIED |
| BMBituminous Materials INC - Plant Iv | No City Given | MN | — | ◇ UNVERIFIED |
| BPBituminous Paving INC | Ortonville | MN | — | ◇ UNVERIFIED |
| BPBituminous Paving, INC. | Redfield | SD | — | ◇ UNVERIFIED |
| BPBituminous Paving, INC. | Hankinson | ND | — | ◇ UNVERIFIED |
| BPBituminous Paving, INC. | Medora | ND | — | ◇ UNVERIFIED |
| BPBituminous Paving, INC. | Williston | ND | — | ◇ UNVERIFIED |
| BRBituminous Roadways INC | Columbus | MN | — | ◇ UNVERIFIED |
| BRBituminous Roadways, INC. | Minneapolis | MN | — | ◇ UNVERIFIED |
| BRBituminous Roadways INC - Igh | Inver Grove Heights | MN | — | ◇ UNVERIFIED |
| BRBituminous Roadways INC - Shakopee | Shakopee | MN | — | ◇ UNVERIFIED |
| BRBituminous Roadways of CO INC | Commerce City | CO | — | ◇ UNVERIFIED |
| BRBituminous Roadways of CO INC | Mead E of Town | CO | — | ◇ UNVERIFIED |
| BMBkep Materials LLC | Grand Island | NE | — | ◇ UNVERIFIED |
| BMBkep Materials, LLC - Muskogee, Ok | Muskogee | OK | — | ◇ UNVERIFIED |
| BBBlack Bottom Asphalt Plant | Hanceville | AL | — | ◇ UNVERIFIED |
| BDBlack Diamond Asphalt | Denver | CO | — | ◇ UNVERIFIED |
 Black Diamond Paving | Escondido | CA | — | ◇ UNVERIFIED |
| BEBlacklidge Emulsions, Ft. Lauderdale Facility | Deerfield Beach | FL | — | ◇ UNVERIFIED |
| BEBlacklidge Emulsions INC. | Tampa | FL | — | ◇ UNVERIFIED |
| BEBlacklidge Emulsions, INC. | Douglasville | GA | — | ◇ UNVERIFIED |
| BEBlacklidge Emulsions, INC. | Tampa | FL | — | ◇ UNVERIFIED |
| BRBlack Rock Services LLC Carmony | Albuquerque | NM | — | ◇ UNVERIFIED |
| BPBlacktop Paving Deleted 9/15/78 | Denver | CO | — | ◇ UNVERIFIED |
| BWBlack & White Asphalt Management LLC | Cardington | OH | — | ◇ UNVERIFIED |
| BSBlain Sand and Gravel Inc, Crystal Springs Bailey Road | Crystal Springs | MS | — | ◇ UNVERIFIED |
| BSBlain Sand and Gravel Inc, Natchez | Natchez | MS | — | ◇ UNVERIFIED |
| BBBlair Brothers Incorporated | Suffolk | VA | — | ◇ UNVERIFIED |
| BBBlake Bottom Borrow Pit | Huntsville | AL | — | ◇ UNVERIFIED |
| BCBlakemore Construction CORP Portugee Rd | Sandston | VA | — | ◇ UNVERIFIED |
| B0Blankenship - 093-0012 | Butte | MT | — | ◇ UNVERIFIED |
