DOT 1536330ActiveIntrastate Non-HazmatWAUKESHA, WI
COMPANY
Authority since
—
MCS-150
2025-06-25 · 10,000 mi (2024)
Fleet
11 units · 7 trailers · 6 drivers
ADDRESS
Physical
W246S3150 INDUSTRIAL LANE WAUKESHA, WI 53189
Mailing
Same as physical
CONTACT
Phone
2625227494
Email
office@midwestplumbingllc.com
OFFICERS
Primary Officer
MARK MERKEL
Title
OWNER
OPERATION & CARGO
Operation classification
Private Property
Specialty
Construction & Building Materials
Cargo types
3
General FreightBuilding MaterialsConstruction
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.
AUTHORITY
—
Active authority
INSURANCE
None
No coverage on file
RISK GRADE
Moderate Risk
1 risk factors · 1 strengths
OOS RATE
80.0%
4 / 5 inspections
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections
Weighted heuristic: crashes are decayed by recency and normalized per 100 power units, out-of-service and violation rates use a rolling 24-month window, plus FMCSA BASIC alerts and the CarrierIntel Safety Score (which also decays when compliance has not been verified by a recent inspection). Not the official FMCSA SMS score.