Data / Carriers / Hazardous materials carriers / South Dakota
Hazardous materials carriers carriers in South Dakota: 225 carriers with 5+ trucks
FMCSA lists 225 active carriers in South Dakota with 5 or more power units that report hazardous materials carriers, 82 of them with 20 or more, running 7,674 power units with 7,332 drivers. Their vehicles went out of service in 19.1% of 1,881 vehicle inspections from November 7, 2024 to November 7, 2026, against 22.9% for all carriers.
SpecStream is the live web data engine for teams and agents. It reads the carrier register, roadside inspections, crashes and operating authority that FMCSA publishes, and this page is that reading. Ask for the carriers you sell to or insure by state, city, cargo or fleet size, and new inspections, crashes and authority changes arrive in your sheet, CRM, Slack or agent as FMCSA posts them.
- Carriers with 5+ power units
- 225
- With 20+ power units
- 82
- Power units
- 7,674
- Drivers
- 7,332
- Inspections
- 3,635
- Crashes involving these carriers, wherever they happened
- 124
- Vehicle out of service rate
- 19.1% (3.8 points below the national rate, national 22.9%)
Largest of these carriers in South Dakota
Ranked by power units. Counts cover November 7, 2024 to November 7, 2026.
| Carrier | City | Power units | Drivers | Inspections | Vehicle out of service | Crashes |
|---|---|---|---|---|---|---|
| Agtegra Cooperative | Aberdeen | 844 | 934 | 0 | Not listed | 0 |
| Black Hills Service Company LLC | Rapid City | 533 | 524 | 28 | 21.1% | 3 |
| Heyl Truck Lines Inc | Sioux Falls | 490 | 490 | 872 | 15.1% | 21 |
| Agtegra Cooperative | Aberdeen | 398 | 505 | 88 | 4.7% | 2 |
| C & B Operations LLC | Sioux Falls | 219 | 435 | 31 | 19% | 0 |
| Agronomy Sciences LLC | Baltic | 219 | 98 | 18 | 41.7% | 1 |
| Harms Oil Company | Aberdeen | 190 | 125 | 226 | 4% | 5 |
| Sweetman Const Co | Sioux Falls | 146 | 76 | 13 | Not listed | 1 |
| Forbes Bros Timberline Construction Inc | Rapid City | 135 | 185 | 6 | Not listed | 0 |
| K & J Trucking Inc | Sioux Falls | 132 | 149 | 348 | 13% | 12 |
| Midway Service Inc | Baltic | 128 | 16 | 23 | 14.3% | 1 |
| Sioux Falls Tower Specialists Inc | Sioux Falls | 99 | 159 | 30 | 33.3% | 1 |
| Jensen Rock & Sand Inc | Mobridge | 93 | 68 | 19 | 27.3% | 1 |
| Black Hills Power Inc | Rapid City | 87 | 62 | 4 | Not listed | 0 |
| Dakota Carriers Inc | Sioux Falls | 85 | 85 | 235 | 9.7% | 9 |
| Black Hills Energy Arkansas Inc | Rapid City | 79 | 100 | 2 | Not listed | 0 |
| Morris Inc | Fort Pierre | 77 | 55 | 9 | Not listed | 0 |
| Full Circle Ag | Britton | 75 | 53 | 7 | Not listed | 1 |
| Rude Transportation Inc | Sioux Falls | 68 | 62 | 62 | 6.5% | 8 |
| East River Electric Power Cooperative Inc | Madison | 66 | 65 | 2 | Not listed | 0 |
| Heavy Constructors Inc | Rapid City | 63 | 151 | 12 | 60% | 0 |
| Carstensen Contracting Inc | Dell Rapids | 62 | 64 | 13 | 28.6% | 0 |
| Burwell Material Handling LLC | Sioux Falls | 61 | 59 | 23 | 0% | 0 |
| Agwrx Cooperative | Watertown | 57 | 48 | 11 | Not listed | 1 |
| M G Oil Company Inc | Rapid City | 56 | 37 | 54 | 13% | 1 |
| Doug Marquardt Inc | Yankton | 55 | 47 | 160 | 54.4% | 7 |
| Dakota Lines Inc | Vermillion | 54 | 42 | 11 | 28.6% | 4 |
| Billion Automotive | Sioux Falls | 54 | 38 | 36 | 10.7% | 1 |
| Soukup Construction Inc | Sioux Falls | 53 | 24 | 12 | Not listed | 1 |
| Ars a Tecta America Company LLC | Sioux Falls | 52 | 40 | 1 | Not listed | 0 |
| CBH Co-Op | Sturgis | 52 | 33 | 22 | 15.8% | 0 |
| Asphalt Surfacing Company | Sioux Falls | 51 | 37 | 7 | Not listed | 0 |
| Dakotaland Transportation Inc | Sioux Falls | 50 | 53 | 58 | 30.4% | 1 |
| Terex Utilities Inc | Watertown | 48 | 58 | 48 | 3.2% | 2 |
| Simon Contractors of South Dakota Inc | Rapid City | 48 | 55 | 13 | 0% | 0 |
| Anco Underground LLC | Hartford | 46 | 46 | 15 | 50% | 1 |
| Stern Oil Company Inc | Freeman | 45 | 33 | 39 | 26.3% | 2 |
| Myrl & Roy's Paving Inc | Sioux Falls | 45 | 31 | 3 | Not listed | 0 |
| Cone Ag Inc | Pierre | 44 | 34 | 11 | 0% | 1 |
| Web Water Development Association Inc | Aberdeen | 42 | 47 | 1 | Not listed | 0 |
| Spring Creek Hutterian Brethren Inc | Leola | 42 | 30 | 7 | Not listed | 0 |
| Bierschbach Equipment & Supply Co Inc | Sioux Falls | 41 | 57 | 13 | 25% | 0 |
| Kennebec Telephone Co Inc | Kennebec | 41 | 34 | 0 | Not listed | 0 |
| Prairie Ag Partners Inc | Lake Preston | 41 | 32 | 6 | Not listed | 0 |
| Iseman Homes Inc | Sioux Falls | 41 | 20 | 8 | 40% | 0 |
| Transource Truck & Equipment Inc | Sioux Falls | 39 | 11 | 12 | 50% | 1 |
| Hedge and Herberg Inc | Big Stone City | 37 | 35 | 54 | 14.8% | 3 |
| Loiseau Construction Inc | Flandreau | 36 | 33 | 10 | 60% | 0 |
| Silver Creek Carriers LLC | Chancellor | 34 | 29 | 93 | 31.9% | 3 |
| MC Contracting LLC | Sioux Falls | 34 | 27 | 8 | 87.5% | 0 |
| Southeast Farmers Coop | Burbank | 33 | 34 | 6 | Not listed | 0 |
| Sioux Valley Cooperative | Watertown | 32 | 17 | 2 | Not listed | 1 |
| A-G-E Corporation | Fort Pierre | 31 | 10 | 6 | Not listed | 0 |
| A-Ox Welding Supply Company Inc | Sioux Falls | 30 | 27 | 41 | 12.1% | 0 |
| Prompt Express Inc | Watertown | 30 | 26 | 63 | 12.1% | 3 |
| Guarantee Roofing and Sheet Metal of South Dakota Inc | Sioux Falls | 29 | 16 | 9 | 16.7% | 0 |
| Ace Towing Inc | Sioux Falls | 29 | 13 | 10 | 0% | 1 |
| Sealpros Inc | Harrisburg | 28 | 47 | 2 | Not listed | 0 |
| Tower Systems Inc | Watertown | 28 | 36 | 4 | Not listed | 0 |
| Total Fire Protection Inc | Brandon | 26 | 2 | 0 | Not listed | 0 |
| Wep-Dag Buyer LLC | Sioux Falls | 25 | 25 | 0 | Not listed | 0 |
| MC Gas LLC | Sturgis | 25 | 20 | 15 | 6.7% | 0 |
| Tabor Lumber Coop | Tabor | 25 | 13 | 3 | Not listed | 0 |
| Lee Earley Inc | Rapid City | 25 | 12 | 1 | Not listed | 1 |
| Bowes Construction Inc | Brookings | 24 | 36 | 6 | Not listed | 0 |
| Southeastern Electric Cooperative Inc | Marion | 24 | 36 | 0 | Not listed | 0 |
| Rosebud Farmers Union | Gregory | 24 | 17 | 4 | Not listed | 0 |
| Dakota Mill & Grain Inc | Rapid City | 23 | 20 | 2 | Not listed | 0 |
| H-D Electric Cooperative Inc | Clear Lake | 23 | 16 | 1 | Not listed | 0 |
| Barker Concrete & Construction Inc | Edgemont | 23 | 8 | 15 | 28.6% | 0 |
| Palisades Oil Co | Garretson | 23 | 8 | 4 | Not listed | 0 |
| Zandstra Construction Inc | Rapid City | 22 | 10 | 0 | Not listed | 0 |
| Axess Cooperative | Estelline | 21 | 29 | 4 | Not listed | 0 |
| Valley Ag Supply Inc | Gayville | 21 | 21 | 1 | Not listed | 0 |
| Central Farmers Cooperative | Marion | 21 | 16 | 1 | Not listed | 0 |
| Prairie Consulting Group Inc | Watertown | 21 | 16 | 30 | 7.7% | 0 |
| Howard Farmers Coop Assn | Howard | 21 | 13 | 1 | Not listed | 0 |
| Agland Cooperative | Parkston | 20 | 16 | 6 | Not listed | 0 |
| Performance Oil of Aberdeen Inc | Aberdeen | 20 | 15 | 12 | 41.7% | 0 |
| Wheel Express LLC | Sioux Falls | 20 | 15 | 24 | Not listed | 0 |
| Dean Kurtz Construction Company | Rapid City | 20 | 9 | 2 | Not listed | 0 |
| Farmers & Merchants Co Op | Madison | 20 | 6 | 2 | Not listed | 0 |
| Grand Electric Cooperative Inc | Bison | 19 | 19 | 0 | Not listed | 0 |
| The Claussen Group | North Sioux City | 19 | 15 | 2 | Not listed | 0 |
| Besler Inc | Black Hawk | 19 | 12 | 5 | Not listed | 0 |
| Opperman Inc | Gregory | 19 | 11 | 5 | Not listed | 0 |
| Elite Enterprises LLC | Saint Onge | 19 | 10 | 5 | Not listed | 0 |
| Great Place Construction LLC | Sioux Falls | 18 | 14 | 2 | Not listed | 0 |
| BK Seidel Inc | Bison | 18 | 7 | 0 | Not listed | 0 |
| Midland Contracting Inc | Volga | 17 | 10 | 8 | Not listed | 1 |
| Locken Oil LLC | Isabel | 16 | 14 | 31 | 0% | 1 |
| Moyle Petroleum Company | Rapid City | 16 | 10 | 11 | 0% | 1 |
| Newdale Hutterian Brethren Inc | Elkton | 15 | 24 | 0 | Not listed | 0 |
| Independent Ag Services LLC | Conde | 15 | 15 | 3 | Not listed | 0 |
| Yada Enterprises Inc | Watertown | 15 | 15 | 16 | Not listed | 1 |
| Grossenburg Implement Inc | Winner | 15 | 13 | 17 | Not listed | 0 |
| West River Cooperative Telephone Company | Bison | 15 | 9 | 0 | Not listed | 0 |
| Dakota Air Spray LLC | Huron | 15 | 5 | 0 | Not listed | 0 |
| Horsley Specialties Inc | Rapid City | 14 | 28 | 0 | Not listed | 0 |
| Ace X-Press Inc | Brandon | 14 | 14 | 35 | 5.6% | 0 |
Cities
| City | Carriers |
|---|---|
| Sioux Falls | 46 |
| Rapid City | 23 |
Updated November 7, 2026. Read from US Department of Transportation, FMCSA Motor Carrier Census, Inspection, Crash and Licensing files. Public domain (U.S. government work). Inspection and crash counts cover November 7, 2024 to November 7, 2026. Fleet size, drivers, cargo and operation are as each carrier reports them to FMCSA and can be out of date. A vehicle or driver out of service order means an inspector ordered the vehicle or driver off the road until the problem was fixed. The national rate comes from every inspection in the same window. Crashes are those state police reported to FMCSA and are not a finding of fault. This page uses US Department of Transportation data and is not endorsed or certified by the Department of Transportation or FMCSA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.