CONTI MATERIALS SERVICE LLC
88-unit dry-bulk carrier based in Stockton, CA. Current peer-cohort grade: A (strong).
- USDOT
- 880834
- MC
- MC222277
- Based
- Stockton, CA
- Contact
- 2094670626 · gconti@contimaterials.com
What this carrier is
CONTI MATERIALS SERVICE LLC is a mid-sized-fleet dry-bulk carrier based in Stockton, CA. Operating footprint: 88 power units, 87 drivers. The carrier runs regional lanes and holds active MC222277 authority. Listed cargo classifications include general freight, building materials, dry bulk commodities, construction materials, and other: asphalt oil.
Fleet composition on file: 22 owned trucks, 66 owned tractors, 287 owned trailers.
For shippers and brokers: this carrier reads as low-risk on peer-cohort measures with no acute or critical flags in the current window.
At a glance
Safety record
Grade shown here is ProHRHQ analysis based on public FMCSA data. It is not an official FMCSA safety rating. The authoritative federal record is on FMCSA SAFER/SMS.
Current peer-cohort snapshot based on public FMCSA BASIC measures. Peer cohort: 187 motor carriers operating 88 power units.
No acute or critical violation flags in the current review window.
The strongest signal is Hours-of-Service at 0.0% of peer cohort average — well under norm. Combined with a clean acute-flag picture, that supports the A grade. Main caution: nothing stands out as disqualifying on this record.
| BASIC | Carrier (3yr, weighted) | Cohort avg | vs. cohort | Acute |
|---|---|---|---|---|
| Unsafe Driving | 44 | 30.86 | 142.6% | No |
| Hours-of-Service | 0 | 6.50 | 0.0% | No |
| Driver Fitness | 0 | 5.32 | 0.0% | No |
| Controlled Substances/Alcohol | 0 | 0.00 | — | No |
| Vehicle Maintenance | 77 | 96.29 | 80.0% | No |
| Hazmat | 0 | 0.74 | 0.0% | n/a |
Against similarly sized 88-power-unit peers, this carrier is below cohort average in Hours-of-Service, Driver Fitness, and Vehicle Maintenance, and above cohort average in Unsafe Driving.
Inspection and violation record
Last 3 years of public roadside history for USDOT 880834: 102 inspections across 1 state. Most recent inspection: Apr 3, 2026 in CA.
| BASIC | Violations (3 yr) |
|---|---|
| Unsafe Driving | 37 |
| Vehicle Maintenance | 52 |
| Total violations | 89 (12 out-of-service) |
Crash record (3 yr): 6 reportable crashes , 3 with reported injuries . Most recent: Jul 29, 2025.
What this carrier likely fits
This is a dry-bulk carrier that runs regional lanes, primarily interstate inside a 100-mile radius, at a mid-sized fleet scale, with general freight, building materials, dry bulk commodities, and other listed classes on the FMCSA cargo classification list. Trailer-heavy fleet composition (287 trailers against 66 tractors) is consistent with drop-and-hook or dedicated lane operation.
Drawn from FMCSA-reported cargo classifications, route profile, and fleet composition. Not a substitute for direct confirmation of equipment and lane capability with the carrier.
Key takeaways
- Grade A (strong) against 187 peer carriers operating 88 power units.
- No acute or critical violation flags in the current review window.
- 79 inspections in the 24-month SMS window (7 vehicle OOS).
- Three-year public record: 89 violations, 6 reportable crashes.
- Hours-of-Service is the strongest area — 0.0% of peer cohort average (well under norm).
- Operates as a mid-sized-fleet dry-bulk carrier running regional lanes with 88 power units on file.
Is this your carrier?
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