| SHState Highway Construction | Elwin | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SHState Highway Construction | Winchester | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SHState Hwy Const CORP INC | Beardstown | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SBStein Bros. Oil, INC. | Belleville | IL | Petroleum and Coal Products Manufacturing324110 | — | ◇ UNVERIFIED |
| TETaylor Excavating & Construction INC | Chicago | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| TGThom Gravel & Excavating INC | Yorkville | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| TATickle Asphalt CO | Colona | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| TATickle Asphalt CO LTD | Rock Island | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| TCTriangle Construction CO INC | Kankakee | IL | Petroleum and Coal Products Manufacturing324122 | — | ◇ UNVERIFIED |
| TPTrico Paving INC | Pontiac | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| TLTruman L Flatt & Sons CO INC | Moweaqua | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| TCT&t Cartage INC | Pontiac | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| VIValley Improvement Construction CO | Alexander | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| WAWabash Asphalt at Flora | Flora | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| WAWabash Asphalt CO | Maud | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| WSWalsh Sealcoating & Snow Removal | Lombard | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| WOWarren Oil CO. - Il | Marion | IL | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| WAWheaton Asphalt Co., INC. | Wheaton | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| WCWilliam Charles Construction CO | Biggsville | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| WLW L Miller CO | Hamilton | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| WLW L Miller CO | Blyton | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| WMWl Miller CO | Gladstone | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| WMWl Miller CO | Plymouth | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| WMWl Miller CO Cmi Drum Plant | Harmony | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
