DU
DUBYA UNDERGROUND INC
1 inspection violation in the past 12 months. 1 inspection in the past 12 months · St Paul, MN · 4 trucks. Updated Oct 2026.
DOT 1756896ActiveInterstateST PAUL, MN
COMPANY
Authority since
—
MCS-150
2025-08-12 · 8,000 mi (2024)
Fleet
4 units · 3 trailers · 3 drivers
Annual mileage (VMT)
8,000 mi (2024)
ADDRESS
Physical
864 OCEAN ST
ST PAUL, MN 55106
ST PAUL, MN 55106
Mailing
2125 HERITAGE TRL
INDEPENDENCE, MN 55359
INDEPENDENCE, MN 55359
CONTACT
Phone
6129195476
Email
mwmohwinkel@yahoo.com
OFFICERS
Primary Officer
MARK MOHWINKEL
Title
OWNER
OPERATION & CARGO
Operation classification
Private Property
Specialty
Construction & Building Materials
Cargo types
5
General FreightBuilding MaterialsMachinery, Large ObjectsUtilityConstruction
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
222 mo
Since USDOT registration
INSURANCE
Insurance not verified
Federal insurance records may not cover this carrier's operation type. Verify coverage through state records or the insurer.
RISK GRADE
Minimal Risk
0 risk factors · 1 strengths
OOS RATE
50.0%
1 / 2 inspections
CarrierIntel Safety Score
Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.
85
out of 100
Excellent
Markers: OOS inspection Crash Fatality
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections Checking local VIN index…
Minimal Risk
0 risk factors · 1 strengths · 3 data pointsSAFETY PERFORMANCE
Crash Record
0 crashes · 0 fatal · 0 with injuries · 0 tow-away
Clean Inspection Rate
50% — 1 clean of 2 inspections
Out-of-Service Rate
50.0% — driver OOS 0 insp., vehicle OOS 1 insp.
COMPLIANCE & AUTHORITY
USDOT Registration
Status: Active
Operating Authority
No operating authority on file
Out-of-service orders
None on record
Authority Events
No authority history events
MCS-150 Filing
Last filed 2025-08-12
INSURANCE
Active Coverage
Insurance not verified — Federal insurance records may not cover this carrier's operation type. Verify coverage through state records or the insurer.
SUMMARY
No crashes in the last 24 months
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