9 inspection violations in the past 12 months. 2 inspections in the past 12 months · Colton, CA · 2 trucks. Updated Oct 2026.
DOT 4531173ActiveIntrastate Non-HazmatCOLTON, CA
COMPANY
Authority since
—
MCS-150
2026-02-09
Fleet
2 units · 2 trailers · 4 drivers
ADDRESS
Physical
300 W OLIVE ST STE A COLTON, CA 92324-1765
Mailing
Same as physical
CONTACT
Phone
9093701800
Email
jercurtis@superiorcmu.com
OFFICERS
Primary Officer
JEREMIAH CURTIS
Title
CFO
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. Specialty is our summary of the declared cargo mix.
AUTHORITY
8 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