CarrierIntel Score: 79/100. 4 inspection violations in the past 12 months. Updated Oct 2026.
DOT 2636079MC 918047ActiveMotor CarrierInterstateWILLIAMSBURG NATIONAL INS CO. · $1,000,000 · 1 policySAN FRANCISCO, CA
COMPANY
Authority since
2015-07-02
MCS-150
2025-11-07 · 10,000 mi (2024)
Fleet
3 units · — trailers · 3 drivers
Annual mileage (VMT)
10,000 mi (2024)
ADDRESS
Physical
335 EDINBURGH ST SAN FRANCISCO, CA 94112
Mailing
Same as physical
CONTACT
Phone
4153171354
Email
ariel.arias21@gmail.com
OFFICERS
Primary Officer
ARIEL ARIAS
Title
PRESIDENT
OPERATION & CARGO
Operation classification
Authorized For Hire
Specialty
Intermodal / Drayage
Cargo types
2
General FreightIntermodal Containers
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
135 mo
Active authority
INSURANCE
1 active
WILLIAMSBURG NATIONAL INS CO.
RISK GRADE
Minimal Risk
0 risk factors · 4 strengths
OOS RATE
13.3%
2 / 15 inspections
CarrierIntel Safety Score
Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.
79
out of 100
Good
Markers: OOS inspection Crash Fatality
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections