CARLSON BROTHERS MACHINING & EXCAVATING LLC
AUTHORIZEDUSDOT
3361893
MC Number
1493928
Fleet Size
5
Total Drivers
4
FMCSA-derived snapshot updated: August 2, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.
Broker verification report
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Safety overview
CARLSON BROTHERS MACHINING & EXCAVATING LLC is a small interstate motor carrier based in WHITEWATER, Wisconsin, operating 5 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 14.3% runs above the national average of 5.51%. No crashes on file. FMCSA records show 7 inspections 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 Wisconsin is 8.3% and the average vehicle OOS rate is 27.8% across 64,182 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Authorized For Hire, Private (Property)
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
Inspections
7
Total
70%
Driver %
Insurance on file
Liability (BIPD)
ACUITY, A MUTUAL INSURANCE COMPANY — eff. Nov 23, 2024
Cargo
Not on file
Surety Bond
Not on file
Trust Fund
Not on file
Source: Legacy FMCSA. Verify current filings directly with FMCSA before relying on them.
Crash history
0
Total Crashes
Similar carriers in Wisconsin
Other carriers in the same state with a similar fleet size.
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MARTIN J MUMM
CLINTONVILLE ELEVATOR CO
Frequently asked questions
Is CARLSON BROTHERS MACHINING & EXCAVATING LLC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for CARLSON BROTHERS MACHINING & EXCAVATING LLC (USDOT #3361893) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is CARLSON BROTHERS MACHINING & EXCAVATING LLC's safety record?
CARLSON BROTHERS MACHINING & EXCAVATING LLC has 7 inspections 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 CARLSON BROTHERS MACHINING & EXCAVATING LLC operate?
CARLSON BROTHERS MACHINING & EXCAVATING LLC operates 5 power units with 4 drivers on file. That makes them a small carrier.
Does CARLSON BROTHERS MACHINING & EXCAVATING LLC transport hazardous materials?
No. CARLSON BROTHERS MACHINING & EXCAVATING LLC does not have a hazardous materials flag in the FMCSA database.
Where is CARLSON BROTHERS MACHINING & EXCAVATING LLC located?
CARLSON BROTHERS MACHINING & EXCAVATING LLC is based in WHITEWATER, Wisconsin at 13502 E L J TOWNLINE ROAD, 53190. Phone: (262) 749-1327.
What are CARLSON BROTHERS MACHINING & EXCAVATING LLC's out-of-service rates?
CARLSON BROTHERS MACHINING & EXCAVATING LLC's driver out-of-service rate is 14.3%, compared to the national average of 5.51%. Higher than average, which could point to driver compliance issues. Their vehicle out-of-service rate is 0.0% (national average: 20.72%). Below average, suggesting the fleet is well-maintained.