MARTENS BROS INC
AUTHORIZEDUSDOT
441876
MC Number
241779
Fleet Size
6
Total Drivers
4
Last updated: March 16, 2026
Broker verification report
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Safety overview
MARTENS BROS INC is a small interstate motor carrier based in MINDEN, Iowa, operating 6 power units with 4 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. Their driver out-of-service rate of 0.0% comes in under the 5.51% national average. No crashes on file. FMCSA records show 1 inspection for this carrier.
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BASIC scores
Under reviewCarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.
BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.
Out-of-service rates vs. national average
An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.
For reference, the average driver OOS rate in Iowa is 7.2% and the average vehicle OOS rate is 29.9% across 25,829 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Authorized For Hire
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
Inspections
1
Total
100%
Driver %
Insurance on file
Liability (BIPD)
GREAT WEST CASUALTY CO. — eff. Feb 5, 2008
Cargo
Not on file
Surety Bond
Not on file
Trust Fund
Not on file
Crash history
0
Total Crashes
Similar carriers in Iowa
Other carriers in the same state with a similar fleet size.
DAVE JENSEN TRUCKING LLC
VAN VOORST CONCRETE INC
HAWKEYE WASTE SYSTEMS INC
DEXTER LAUNDRY INC
HEITLAND EXCAVATING INC
Frequently asked questions
Is MARTENS BROS INC authorized to operate?
Yes. MARTENS BROS INC (USDOT #441876) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.
What is MARTENS BROS INC's safety record?
MARTENS BROS INC has 1 inspection on file and no crashes on record. They do not show a formal FMCSA safety rating in CarrierOwl's current data. CarrierOwl is validating BASIC percentile display against the official FMCSA SMS portal, so brokers should verify current BASIC percentiles directly with FMCSA before relying on them.
How many trucks does MARTENS BROS INC operate?
MARTENS BROS INC operates 6 power units with 4 drivers on file. That makes them a small carrier.
Does MARTENS BROS INC transport hazardous materials?
No. MARTENS BROS INC does not have a hazardous materials flag in the FMCSA database.
Where is MARTENS BROS INC located?
MARTENS BROS INC is based in MINDEN, Iowa at 33957 LOMBARDY ROAD, 51553. Phone: (712) 249-5550.
What are MARTENS BROS INC's out-of-service rates?
MARTENS BROS INC's driver out-of-service rate is 0.0%, compared to the national average of 5.51%. Below average, which is a good sign.