| BABlevins Asphalt / Ball Timber | Springfield | MO | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| LALakeland Asphalt Corporation | Springfield | MI | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| AAA&b Asphalt | Springfield | OH | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| AAAll American Ready Mix INC | Springfield | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| FWFred Weber INC | Springfield | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| LJLeo Journagan Construction CO INC | Springfield | MO | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| MCMerrills Contractors INC | Springfield | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SMShelly Materials - Plant #25 (0812760039) | Springfield | OH | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SHState Highway Construction | Springfield | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| TSTrew Stone, LLC (plant #4) | Springfield | MA | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| BPBNC Paving and Concrete LLC | Springfield | MO | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| KMKoch Materials Company-springfield Plant | Springfield | MO | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| MEMountain Enterprises INC - Cumberland Plant 20 | Springfield | KY | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| NHNally & Haydon Surfacing INC - Booker Rd Springfield | Springfield | KY | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| PBPh Broughton & Sons INC | Springfield | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SASpringfield Asphalt Plant | Springfield | KY | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
