DOT 4220435ActiveIntrastate Non-HazmatPLYMOUTH, WI
COMPANY
Authority since
—
MCS-150
2026-02-06 · 30,000 mi (2025)
Fleet
2 units · 2 trailers · 1 drivers
Annual mileage (VMT)
30,000 mi (2025)
Owner origin
Western-northern-european
Origin candidates
German 61%
ADDRESS
Physical
W4704 CO RD U PLYMOUTH, WI 53073
Mailing
Same as physical
CONTACT
Phone
9206273550
Email
jlundy@blackdawgdiesel.com
OFFICERS
Primary Officer
MICHAEL PROEFROCK
Title
OWNER
Origin
Western-northern-european
OPERATION & CARGO
Operation classification
Authorized For Hire
Specialty
Construction & Building Materials
Cargo types
2
General FreightLogs, Poles, Beams, Lumber
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
—
Active authority
INSURANCE
None
No coverage on file
RISK GRADE
Moderate Risk
1 risk factors · 1 strengths
OOS RATE
66.7%
2 / 3 inspections
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections