CarrierIntel Score: 59/100. 6 inspection violations in the past 12 months. Updated Oct 2026.
DOT 1789932MC 651860ActiveMotor CarrierInterstateNORTHLAND INSURANCE COMPANY · $750,000 · 1 policySONOMA, CA
COMPANY
Authority since
2008-08-18
MCS-150
2025-12-11 · 240,000 mi (2022)
Fleet
2 units · 1 trailers · 3 drivers
Annual mileage (VMT)
240,000 mi (2022)
ADDRESS
Physical
18400 COMSTOCK AVE SONOMA, CA 95476
Mailing
Same as physical
CONTACT
Phone
6195073670
Email
albert@diamondautotransport.com
OFFICERS
Primary Officer
ALBERT YAKUBOVICH
Title
OWNER
OPERATION & CARGO
Operation classification
Authorized For Hire
Specialty
Auto Transport
Cargo types
1
Motor Vehicles
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
218 mo
Active authority
INSURANCE
1 active
NORTHLAND INSURANCE COMPANY
RISK GRADE
Minimal Risk
0 risk factors · 2 strengths
OOS RATE
33.3%
2 / 6 inspections
CarrierIntel Safety Score
Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.
59
out of 100
Fair
Markers: OOS inspection Crash Fatality
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections