Diamond Auto INC (USDOT 516969)
DBA Diamond Auto Parts
USDOT 516969 · Active · Fond Du Lac · WI
Public listing
- Legal name
- Diamond Auto INC
- License or register id
- USDOT 516969
- Status
- Active
- State
- WI
- City
- Fond Du Lac
- Category
- Private Property
- Phone
- +1 (920) 922-7731
- Address
- W6642 Hwy 23, Fond Du Lac, WI, 54937-9773
- Official source
- FMCSA Company Census
Verify this record on the official source named above before you hire, fund, or rely on it. An index listing is not an endorsement, a rating, or a review. Empty phone or address means that public file did not include it.
Census fleet
- Power units
- 4
- Drivers
- 4
- Operation
- Interstate
- Classification
- Private Property
- Census status
- Active
- Trucks
- 4
- MCS-150 mileage
- 68000 (2025)
- MCS-150 date
- 20260413
- Fleet size
- 4–6 power units
- Hazmat
- Yes
- Business type
- Corporation
- Company officer
- Evan Argall
- Mailing address
- W6642 Hwy 23, Fond Du Lac, WI, 54937-9773
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
Inspections
- Inspection count
- 2
Aggregated from public SMS Input – Inspection (rbkj-cgst). Counts are offline; samples are newest-first.
About
Diamond Auto INC is in the FMCSA Company Census as USDOT 516969. census status Active. address W6642 Hwy 23, Fond Du Lac, WI, 54937-9773. 4 power units. 4 drivers. Private Property. Interstate operation. hazmat indicated. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify Diamond Auto INC?
Match the legal name and USDOT 516969 on FMCSA SAFER. BrokerMafia republishes the public Motus and Company Census record and does not endorse the firm.
What does this listing show?
Operating authority, USDOT, census fleet, and insurance filings when those fields are on the FMCSA extract.

