SA
SIERRA AG SERVICES INC
CarrierIntel Score: 54/100. 19 inspection violations in the past 12 months. Updated Oct 2026.
DOT 4223352ActiveIntrastate Non-HazmatDELANO, CA
COMPANY
Authority since
—
MCS-150
2026-01-05 · 30,000 mi (2025)
Fleet
2 units · 2 trailers · 2 drivers
Annual mileage (VMT)
30,000 mi (2025)
ADDRESS
Physical
418 EL CAPITAN DR
DELANO, CA 93215-4955
DELANO, CA 93215-4955
Mailing
PO BOX 158
DELANO, CA 93216-0158
DELANO, CA 93216-0158
CONTACT
Phone
6615438224
Email
sierraagservicesinc@gmail.com
OFFICERS
Primary Officer
JOSE ARNOLDO OLIVERA VARGAS
Title
OWNER
OPERATION & CARGO
Operation classification
Private Property · Authorized For Hire
Specialty
Refrigerated / Produce
Cargo types
2
General FreightFresh Produce
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
30 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
66.7%
2 / 3 inspections
CarrierIntel Safety Score
Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.
54
out of 100
Below Average
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
33% — 1 clean of 3 inspections
Out-of-Service Rate
66.7% — driver OOS 1 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 2026-01-05
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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