Carrierintel
SM

SAPPHIRE MATERIALS INC

CarrierIntel Score: 77/100. 14 inspection violations in the past 12 months. Updated Oct 2026.

DOT 3433333MC 565733Authority revokedActiveIntrastate Non-HazmatRIPON, CA

COMPANY

Authority since
—
MCS-150
2025-03-05
Fleet
12 units · 11 trailers · 7 drivers

ADDRESS

Physical
460 S STOCKTON AVE
RIPON, CA 95366-2747
Mailing
282 S ANITA DR
ORANGE, CA 92868-3308

CONTACT

Phone
2095994543
Email
cvera@thompsoncorp.com

OFFICERS

Primary Officer
CAROL VERA
Title
CFO

OPERATION & CARGO

Operation classification
Private Property · Authorized For Hire
Specialty
Construction & Building Materials
Cargo types
3
General FreightBuilding MaterialsConstruction
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
243 mo
Active authority
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
2 risk factors · 2 strengths
OOS RATE
12.1%
4 / 33 inspections

CarrierIntel Safety Score

Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.

77
out of 100
Good
Markers: OOS inspection Crash Fatality

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Checking local VIN index…

Minimal Risk

2 risk factors · 2 strengths · 5 data points

SAFETY PERFORMANCE

Crash Record
2 crashes · 0 fatal · 0 with injuries · 2 tow-away
Clean Inspection Rate
88% — 29 clean of 33 inspections
Out-of-Service Rate
12.1% — driver OOS 0 insp., vehicle OOS 4 insp.

COMPLIANCE & AUTHORITY

USDOT Registration
Status: Active
Operating Authority
Authority revoked · 2013-02-11 · MC565733
Out-of-service orders
None on record
Authority Events
14 historical event(s) on file
MCS-150 Filing
Last filed 2025-03-05

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

4.2 crashes per 100 trucks/yr
1.6 violations per inspection
Low OOS rate 7% (last 24 mo)
88% clean inspections

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