CarrierIntel Score: 37/100. 9 inspection violations in the past 12 months. Updated Oct 2026.
DOT 1629911MC 603250ActiveMotor CarrierIntrastate Non-HazmatWILLIAMSBURG NATIONAL INSURANCE COMPANY · $750,000 · 1 policyONTARIO, CA
COMPANY
Authority since
2011-11-04
MCS-150
2025-01-28 · 493,096 mi (2024)
Fleet
5 units · — trailers · 4 drivers
Annual mileage (VMT)
493,096 mi (2024)
ADDRESS
Physical
1573 E MERION ST ONTARIO, CA 91761
Mailing
Same as physical
CONTACT
Phone
6614146701
Email
guillermoortiz964@yahoo.com
OFFICERS
Primary Officer
GUILLERMO ORTIZ
Title
PRESIDENT
OPERATION & CARGO
Operation classification
Authorized For Hire
Specialty
Refrigerated / Produce
Cargo types
5
General FreightFresh ProduceMeatRefrigerated FoodBeverages
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
232 mo
Active authority
INSURANCE
1 active
WILLIAMSBURG NATIONAL INSURANCE COMPANY
RISK GRADE
Moderate Risk
2 risk factors · 2 strengths
OOS RATE
19.0%
4 / 21 inspections
CarrierIntel Safety Score
Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.
37
out of 100
Needs Attention
Markers: OOS inspection Crash Fatality
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections