STEM BROTHERS INC
AUTHORIZEDUSDOT
423540
MC Number
N/A
Fleet Size
31
Total Drivers
34
FMCSA-derived snapshot updated: November 1, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.
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Safety overview
STEM BROTHERS INC is a mid-size interstate motor carrier based in MILFORD, New Jersey, operating 31 power units with 34 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 6.7% national average. They have 1 crash 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 New Jersey is 18.1% and the average vehicle OOS rate is 27.5% across 49,635 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Private (Property)
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
Inspections
1
Total
50%
Driver %
Insurance on file
CarrierOwl's current public FMCSA filing snapshot returned no matching insurance rows. This does not prove that no private coverage exists; verify current requirements and filings directly with FMCSA and the carrier.
Crash history
1
Total Crashes
Similar carriers in New Jersey
Other carriers in the same state with a similar fleet size.
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Frequently asked questions
Is STEM BROTHERS INC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for STEM BROTHERS INC (USDOT #423540) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is STEM BROTHERS INC's safety record?
STEM BROTHERS INC has 1 inspection in CarrierOwl's current imported snapshot and 1 matching crash. They do not show a formal FMCSA safety rating in CarrierOwl's current data. A zero result is limited to the dataset and snapshot window. Verify current BASIC percentiles and crash information directly with FMCSA before relying on them.
How many trucks does STEM BROTHERS INC operate?
STEM BROTHERS INC operates 31 power units with 34 drivers on file. That puts them in the mid-size range.
Does STEM BROTHERS INC transport hazardous materials?
No. STEM BROTHERS INC does not have a hazardous materials flag in the FMCSA database.
Where is STEM BROTHERS INC located?
STEM BROTHERS INC is based in MILFORD, New Jersey at 760 FRENCHTOWN ROAD, 08848. Phone: (908) 996-4441.
What are STEM BROTHERS INC's out-of-service rates?
STEM BROTHERS INC's driver out-of-service rate is 0.0%, compared with the 6.7% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record. Their vehicle out-of-service rate is 0.0%, compared with the 23.4% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record.