No inspections in the past 12 months · Palmdale, CA · 1 truck. Updated Oct 2026.
DOT 4179296ActiveIntrastate Non-HazmatPALMDALE, CA
COMPANY
Authority since
—
MCS-150
2026-04-27 · 90,000 mi (2025)
Fleet
1 units · — trailers · 1 drivers
Annual mileage (VMT)
90,000 mi (2025)
ADDRESS
Physical
37033 BOXLEAF RD PALMDALE, CA 93550
Mailing
Same as physical
CONTACT
Phone
8182237163
Email
sierraexpress429@gmail.com
OFFICERS
Primary Officer
ISMAEL SIERRA
Title
OWNER
OPERATION & CARGO
Operation classification
Authorized For Hire
Specialty
General Freight
Cargo types
1
General Freight
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
33 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 · 0 strengths
OOS RATE
0.0%
0 / 0 inspections
CarrierIntel Safety Score
Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.
Markers: OOS inspection Crash Fatality
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections