| ACADVANTAGE LLCBillings, MT | 4451382 | 3 |
| AGRI-BEST FEEDS INCBillings, MT | 1757895 | 5 |
| AMERICAN TRAILS TRANSPORT LLCBillings, MT | 2999227 | 5 |
| ANGEL INCBillings, MT | 1261208 | 5 |
| APM CONSULTING INCBillings, MT | 2401771 | 2 |
| ASPHALT PAVING & PROFESSIONAL COATING INCBillings, MT | 4270158 | 4 |
| ASPHALT PLUS INCBillings, MT | 1859430 | 5 |
| ASSOCIATED GLASS INCBillings, MT | 22691 | 4 |
| AUTO RECOVERY INCBillings, MT | 1423690 | 3 |
| B & L SCALES INCBillings, MT | 2341596 | 2 |
| BEN THOMASBillings, MT | 1597576 | 3 |
| BIG SKY TMT LLCBillings, MT | 3818801 | 4 |
| BILLINGS FARMHAND INCBillings, MT | 1041075 | 3 |
| BOREALIS FUELS & LOGISTICS INCBillings, MT | 3928450 | 5 |
| BREY INDUSTRIES LLCBillings, MT | 4240907 | 2 |
| BRUCO INCBillings, MT | 270433 | 2 |
| BY ALL MEANS BREWING LLCBillings, MT | 4448901 | 2 |
| CASTLEROCK EXCAVATING INCBillings, MT | 1640285 | 3 |
| CAUDILL TRUCKING LLCBillings, MT | 2814544 | 2 |
| CAYTON EXCAVATION INCBillings, MT | 1344048 | 4 |
| CENTENNIAL HOMES OF BILLINGS INCBillings, MT | 1976450 | 4 |
| CM TREE SERVICE AND REMOVAL LLCBillings, MT | 3583079 | 3 |
| CUDA DIRECTIONAL LLCBillings, MT | 3008355 | 2 |
| CUSTOM CONCRETE INCBillings, MT | 919582 | 3 |
| DG CONTRACTING LLCBillings, MT | 3333696 | 2 |
| DIGGER EXCAVATION INCBillings, MT | 2135454 | 3 |
| DONAHUE ROOFING LLCBillings, MT | 1432838 | 2 |
| DOUBLE NICKEL TRANSPORT LLCBillings, MT | 2536306 | 2 |
| DPL INCBillings, MT | 780125 | 3 |
| DT EXCAVATION LLCBillings, MT | 1991632 | 3 |
| EXCEL SERVICES INCBillings, MT | 2028130 | 2 |
| FBB INCBillings, MT | 2933983 | 4 |
| FISHER WATER SERVICE INCBillings, MT | 326578 | 5 |
| FRED T HUPPERTBillings, MT | 451768 | 4 |
| FRONTIER CHEVROLET COBillings, MT | 2264294 | 2 |
| FROSTY SOLUTIONS LLCBillings, MT | 4019078 | 2 |
| GARY'S DRILLING INCBillings, MT | 1347075 | 5 |
| GAZELLES OILFIELD SERVICES USA INCBillings, MT | 4062218 | 3 |
| GLACIER BOUND EXPRESS LLCBillings, MT | 3049686 | 2 |
| GRIZZLY PEAK EXCAVATIONBillings, MT | 3927543 | 3 |
| HAYNIE TRUCKING INCBillings, MT | 1920738 | 2 |
| INDUSTRIAL COATING SOLUTIONSBillings, MT | 4067294 | 2 |
| IRON EXCAVATION LLCBillings, MT | 3960741 | 2 |
| J & S RECOVERY INCBillings, MT | 826735 | 2 |
| J H MOTORS INCBillings, MT | 26612 | 5 |
| JER-RHO INCBillings, MT | 3398714 | 3 |
| JM INDUSTRIAL SOLUTIONS INCBillings, MT | 4501248 | 2 |
| JM2 INCBillings, MT | 1256592 | 4 |
| K C K INCBillings, MT | 630897 | 2 |
| KAMPGROUNDS OF AMERICA INCBillings, MT | 1737197 | 4 |