Data / Carriers / Hazardous materials carriers / Iowa / Page 6
Hazardous materials carriers in Iowa: 571, page 6
The full lists. Hazardous materials carriers in Iowa: 571 rows, $28.55. Hazardous materials carriers in the US: 34,316 rows, $423.16, or the new rows each week for $19 a month. Pay by card with no account. Prices exclude VAT. CSV and Excel files with the columns this page does not show (phone, email, legal name, DBA name, USDOT number, docket number and 10 more), which open on your screen as soon as the payment clears and come by email. For agents and scripts: every list with its row count and price is at https://specstream.ai/data/lists.json.
Updated November 10, 2026. Source: US Department of Transportation, FMCSA Motor Carrier Census, Inspection, Crash and Licensing files.
Largest of these carriers in Iowa, 501 to 571 of 571, in the same order as page 1.
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.
Largest of these carriers in Iowa, page 6
| Carrier | City | Power units | Drivers | Inspections | Vehicle out of service | Crashes |
|---|---|---|---|---|---|---|
| Roger Waderich | Denison | 6 | 1 | 0 | Not listed | 0 |
| Henderson Products Inc | Manchester | 5 | 21 | 8 | 14.3% | 0 |
| Maintainern Corporation of Iowa Inc | Sheldon | 5 | 16 | 0 | Not listed | 0 |
| Central States Scaffolding LLC | Grimes | 5 | 10 | 3 | Not listed | 1 |
| Vision Companies Inc | Sioux Center | 5 | 10 | 0 | Not listed | 0 |
| Keizer Refrigeration Inc | Sioux City | 5 | 9 | 2 | Not listed | 2 |
| Offset Construction LLC | Farley | 5 | 9 | 3 | Not listed | 0 |
| Cy Express LLC | Lawler | 5 | 8 | 2 | Not listed | 0 |
| Franklin Rural Electric Cooperative | Hampton | 5 | 8 | 0 | Not listed | 0 |
| Midwest Diesel Towing Inc | Dubuque | 5 | 8 | 2 | Not listed | 0 |
| Walker's Welding and Auto Repair | Centerville | 5 | 8 | 0 | Not listed | 0 |
| Blackhawk Soil Service Inc | West Chester | 5 | 7 | 1 | Not listed | 0 |
| Fencl Oil & LP Co Inc | Protivin | 5 | 7 | 0 | Not listed | 0 |
| Jensen Farms TKG LLC | Ankeny | 5 | 7 | 0 | Not listed | 0 |
| Sport Wade Inc | Weldon | 5 | 7 | 0 | Not listed | 0 |
| A-1 Propane & Services Inc | Iowa City | 5 | 6 | 0 | Not listed | 0 |
| Ellison Construction LLC | Sioux City | 5 | 6 | 0 | Not listed | 0 |
| Forget-Me-Not Landscaping Inc | Dubuque | 5 | 6 | 0 | Not listed | 0 |
| Hunt Farms Partnership | Salix | 5 | 6 | 0 | Not listed | 0 |
| Agri-Tech Aviation Inc | Indianola | 5 | 5 | 0 | Not listed | 0 |
| Atcher Service LLC | Carlisle | 5 | 5 | 1 | Not listed | 0 |
| Bellevue Transport Inc | Bellevue | 5 | 5 | 11 | 16.7% | 1 |
| CMM Enterprises Inc | Woodward | 5 | 5 | 14 | 50% | 0 |
| D6 LLC | Hamburg | 5 | 5 | 0 | Not listed | 0 |
| Danielski Farms Inc | Bedford | 5 | 5 | 0 | Not listed | 0 |
| Davisson Tiling LC | Calamus | 5 | 5 | 2 | Not listed | 0 |
| Dillavou Oil Company | Waverly | 5 | 5 | 2 | Not listed | 0 |
| Gary Grell | Donahue | 5 | 5 | 1 | Not listed | 0 |
| Merksick Towing LLC | Council Blfs | 5 | 5 | 0 | Not listed | 1 |
| Oberbreckling Trucking LLC | Onslow | 5 | 5 | 8 | Not listed | 0 |
| Peters Towing & Recovery LLC | Altoona | 5 | 5 | 0 | Not listed | 0 |
| R & J Truck Line LLC | Ankeny | 5 | 5 | 7 | Not listed | 0 |
| Recarha LLC | Muscatine | 5 | 5 | 2 | Not listed | 0 |
| Richard Beenken | Northwood | 5 | 5 | 0 | Not listed | 0 |
| Schuelke Trucking LLC | Humboldt | 5 | 5 | 0 | Not listed | 0 |
| Seneca Tank Inc | Des Moines | 5 | 5 | 3 | Not listed | 0 |
| Shiloh Express LLC | Mount Pleasant | 5 | 5 | 23 | 27.8% | 0 |
| Superior Janitorial Service & Supply Inc | Belle Plaine | 5 | 5 | 3 | Not listed | 0 |
| Charles Dean Wetzel | Guthrie Center | 5 | 4 | 0 | Not listed | 0 |
| Creative Outdoors LLC | Bettendorf | 5 | 4 | 0 | Not listed | 0 |
| Dana Trucking and Freight LLC | Cedar Falls | 5 | 4 | 2 | Not listed | 0 |
| Diversified Sales and Service LLC | Creston | 5 | 4 | 0 | Not listed | 0 |
| Esb Clark Heavy Construction Inc | Red Oak | 5 | 4 | 0 | Not listed | 1 |
| Hawkeye Distribution LLC | Sioux City | 5 | 4 | 11 | Not listed | 0 |
| John Beem | Villisca | 5 | 4 | 1 | Not listed | 0 |
| Rex Concrete Inc | Cedar Rapids | 5 | 4 | 3 | Not listed | 0 |
| Sharp Lawn Care Inc | Sioux City | 5 | 4 | 6 | Not listed | 0 |
| Thompson Systems Inc | Amana | 5 | 4 | 0 | Not listed | 0 |
| Tom Swan Construction Inc | Promise City | 5 | 4 | 3 | Not listed | 1 |
| Wilken & Sons Inc | Nashua | 5 | 4 | 1 | Not listed | 0 |
| Doug Harrington | Harvey | 5 | 3 | 3 | Not listed | 0 |
| Dunkin Garage & Towing Inc | Fort Madison | 5 | 3 | 3 | Not listed | 0 |
| Jocoservices LLC | Council Bluffs | 5 | 3 | 0 | Not listed | 0 |
| Kirby Wrecker Service LLC | Ottumwa | 5 | 3 | 2 | Not listed | 0 |
| Kuhl Electric and Automation Inc | Davenport | 5 | 3 | 1 | Not listed | 0 |
| Riley Paint Company Div of Jennison Ind Inc | Burlington | 5 | 3 | 0 | Not listed | 0 |
| Ruthven Cooperative Oil Co | Ruthven | 5 | 3 | 0 | Not listed | 0 |
| Yoerger Enterprises LLC | De Witt | 5 | 3 | 5 | Not listed | 0 |
| Acme Sign Co Inc | Davenport | 5 | 2 | 0 | Not listed | 0 |
| Barneys Services Inc | Newton | 5 | 2 | 0 | Not listed | 0 |
| Endline Excavating LLC | Dewitt | 5 | 2 | 5 | Not listed | 0 |
| Fox Contracting LLC | Minden | 5 | 2 | 0 | Not listed | 0 |
| Jergens Body Alignment | Humboldt | 5 | 2 | 0 | Not listed | 0 |
| Matthew Hulstein | Hull | 5 | 2 | 0 | Not listed | 0 |
| Mclaughlin Oil Inc | Mediapolis | 5 | 2 | 0 | Not listed | 0 |
| Prairie Land Ag Supply, Inc | Rock Valley | 5 | 2 | 0 | Not listed | 0 |
| Reg Drew Investments LLC | Waterloo | 5 | 2 | 2 | Not listed | 2 |
| Sam Shirley | Walnut | 5 | 2 | 0 | Not listed | 0 |
| Terry Morehead & Scott Morehead | Westfield | 5 | 2 | 3 | Not listed | 0 |
| Brothers Towing & Recovery LLC | Stockton | 5 | 1 | 2 | Not listed | 0 |
| Dave Wallenburg | Inwood | 5 | 1 | 1 | Not listed | 0 |
Public domain (U.S. government work). Inspection and crash counts cover November 10, 2024 to November 10, 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.