Wm Mueller & Sons Inc — compliance record
The full vetting file: federal registrations, authority history, insurance, inspections, record changes, and recent coverage — the checks a broker or shipper runs, in one place.
Vetting summary
Inspections
5 on file
Out-of-service
Within normal range vs national averages
Email identity
Company domain, matches website
Federal identity
Registration snapshot
Legal name
Wm Mueller & Sons Inc
DBA
—
Entity type
Carrier
Physical address
831 Park Avenue Box 247, Hamburg, MN 55339
Phone
(952) 467-2720
Power units
81
Drivers
79
First on record
—
Last MCS-150 filing
—
Hazmat flag
No
Operating authority
Dockets & filings
No L&I dockets on file for this DOT number.
Out-of-service rates
Driver OOS
0.0%
National average ≈ 5.9% · 5 inspections on record
Vehicle OOS
0.0%
National average ≈ 20.9% · 5 inspections on record
Email & web forensics
On-file email
jeffr@wmmueller.com — company domain
Mail host
Self-hosted / other
Domain match
Email domain matches the company website
From the FMCSA on-file contact, public domain registration (RDAP), and live DNS.
Crash record — last 24 months
2
Reportable crashes
1
Tow-aways
0
With injuries
1
With fatalities
Most recent: MN 07/2025 · MN 10/2024 · MN 07/2020 — from the federal crash file; recordable crashes regardless of fault.
Safety record
Inspection history
| Date | State | Level |
|---|---|---|
| Dec 4, 2025 | MN | Level III — Driver-only |
| Jul 30, 2025 | MN | Level I — Full |
| May 30, 2025 | MN | Level III — Driver-only |
| Apr 21, 2025 | MN | Level III — Driver-only |
| Nov 10, 2023 | MN | Level II — Walk-around |
Most recent 5 of 5 inspections on file.
Activity log
Record changes
TenFour re-syncs the federal record daily and logs every field that changes — address moves, fleet-size jumps, authority flips. Sudden changes are a classic fraud tell.
No changes recorded since TenFour began tracking this company.
In the news
Recent coverage
No recent news coverage found for "Wm Mueller & Sons Inc" — for most small carriers, no news is good news.
Via Google News — headlines may include similarly-named companies; verify before acting.
Vetting toolkit
Verify it yourself
FMCSA SAFER snapshot ↗
The official company snapshot, straight from FMCSA.
FMCSA SMS safety profile ↗
Safety Measurement System — BASIC scores and crash history.
L&I authority record ↗
Licensing & Insurance: authority, insurance, and BOC-3 on file.
Search court records ↗
Quick sweep for litigation and judgments.