VCVioCodes
Carrier Vetting Report
Generated Oct 21, 2026
viocodes.yuriance.net
THORNTON FAMILY INVESTMENTS INC
USDOT 2710528 · MC1109358 · EIN 86-1593492 · AUTHORIZED FOR Property
459 NORTH COLUSA STREET, WILLOWS, CA, 95988
(530) 934-7300 · ZACKARY THORNTON
100
Low risk
Risk factors
No red flags in the public FMCSA record
Snapshot
Operating authority
Active
Liability insurance
$1M on file
Safety rating
Not rated
Power units / drivers
34 / 20
Inspections / CSA pts (24mo)
0 / 0
Crashes (24 mo)
0
Authority & insurance
Common
Active
Contract
None
Broker
None
NATIONAL INTERSTATE INSURANCE COMPANY — $1M BIPD · policy TWT 0000087-03 · eff 11/13/2023
Federal BMC-91X filing; actual commercial limits (per COI) may be higher.
Roadside inspection performance
Vehicle OOS rate4.8% · nat 22%
Driver OOS rate1.5% · nat 6.7%
Recommendations — what's driving each score
A high share of violations are occurring in Solano County, CA · medium impact
• Review the inspections from Solano County, CA to spot recurring issues
• Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical
Driver Fitness needs attention · low impact
• Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Controlled Substances/Alcohol needs attention · low impact
• Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Tires violations are the leading contributor to Vehicle Maintenance · low impact
Tires 33% (1 OOS) · Brakes 22% (1 OOS) · Other 17%
• Gauge and thump every tire on the walk-around, including inner duals
• Replace before tread hits the limit; correct low pressure immediately
Projected: could improve up to 1 pts in ~12 months if worked down.
Generated from the public inspection record. Percentiles/projections are VioCodes estimates, not official FMCSA figures.
Equipment — 31 vehicles seen in inspections
29 incomplete vehicle1 truck1 trailer
Company profile
Officer
ZACKARY THORNTON
Recordable crash rate
0 / MM mi
Annual mileage
0.3M mi (2024)
CDL drivers
10
Registered since
2015-06-12
Operation
Interstate
Connections — 2 carriers
Shares identifiers with 2 carriers (1 via shared VINs).
Activity history (recent)
08/27/2025 — MCS-150 update filed
0.3M mi reported (2024)
12/19/2023 — MOTOR PROPERTY COMMON CARRIER — REINSTATED
11/13/2023 — Insurance filed — NATIONAL INTERSTATE INSURANCE COMPANY
Liability (BIPD) — BMC-91X · policy TWT 0000087-03
11/06/2023 — Insurance name changed — NATIONAL INTERSTATE INSURANCE COMPANY
BIPD/Primary · policy TWT 0000087-00
03/22/2021 — Insurance name changed — NATIONAL INTERSTATE INSURANCE COMPANY
BIPD/Primary · policy TWT 0000087-00
02/16/2021 — COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (02/11/2021)
02/10/2021 — Insurance replaced — NATIONAL INTERSTATE INSURANCE COMPANY
BIPD/Primary · policy TWT 0000087-00
02/10/2021 — Insurance replaced — VANLINER INSURANCE COMPANY
BIPD/Primary · policy TWT 0000087-00
06/01/2020 — MOTOR PROPERTY COMMON CARRIER — GRANTED
REVOKED (11/06/2023)
06/12/2015 — Registered with FMCSA
AUTHORIZED FOR HIRE
Generated by VioCodes from current public FMCSA data (Census, Licensing & Insurance, SMS/MCMIS, QCMobile). VioCodes is not affiliated with FMCSA. Informational only — verify current coverage and status directly before making a vetting decision. Full interactive profile at viocodes.yuriance.net/carrier/2710528.