HaulerCheck · https://haulercheck.com/carrier/3640808-jose-gonzalo-olivares-diaz/ · Checked 2026-10-20 12:28 UTC · Census and inspections Oct 19, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
JOSE GONZALO OLIVARES DIAZ
Doing business as OLIVAREZ TRUCKING
No risk signals in the last-known data
How risk signals workNothing in the FMCSA record matched our risk signals. That is not a guarantee, and it does not confirm who you are talking to; follow the checks below. Authority and insurance are last known from May 14, 2026.
No cargo cover filed with FMCSA
Not a live check. FMCSA has not published a Motus record for this carrier, so authority and insurance show the last known status from May 14, 2026. Confirm on Motus ↗ before booking.
What to verify next
- Confirm authority and insurance on the official Motus record ↗: our copy is the last known status from May 14, 2026. Safety record: SAFER ↗.
- Call back on the number on file, (919) 698-4278, not a number from an email or load board.
- Check that the MC number you were given is MC1250982.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
Liability (BI&PD) pays for injury and damage to other people and property; it does not cover the freight. Cargo insurance covers the freight. FMCSA only requires cargo filings from household goods carriers and freight forwarders, so most carriers file none: ask for a cargo certificate that fits your load. No cargo cover filed with FMCSA.
| Type | Docket | Layer | Insurer | Coverage | Effective | Status |
|---|---|---|---|---|---|---|
| Liability (BI&PD) | MC1250982 | Primary | PEGASO RISK RETENTION GROUP, INC. Policy PSO-2411013-01 · 91X | $750,000 | Nov 12, 2025 | Active |
Insurance that ended since 2024 · 6 policies
| Ended | Type | Insurer | Effective | How it ended |
|---|---|---|---|---|
| Nov 29, 2025 | Liability (BI&PD) MC1250982 | PEGASO RISK RETENTION GROUP, INC. Policy PSO-2411013-00 | Nov 12, 2024 | Cancelled at term end |
| Nov 12, 2025 | Liability (BI&PD) MC1250982 | PEGASO RISK RETENTION GROUP, INC. Policy PSO-2411013-00 | Nov 12, 2024 | Replaced |
| Nov 12, 2024 | Liability (BI&PD) MC1250982 | PEGASO RISK RETENTION GROUP, INC. Policy PSO-2411012-00 | Nov 12, 2024 | Replaced |
| Oct 25, 2024 | Liability (BI&PD) MC1250982 | TRANSVERSE SPECIALTY INSURANCE COMPANY Policy TSATCA-0000362-00 | May 1, 2024 | Cancelled |
| May 13, 2024 | Liability (BI&PD) MC1250982 | TRANSVERSE SPECIALTY INSURANCE COMPANY Policy TSATCA-0000362-00 | Jan 23, 2024 | Name change |
| Jan 23, 2024 | Liability (BI&PD) MC1250982 | TRANSVERSE SPECIALTY INSURANCE COMPANY Policy TSATCA-0000362-00 | Oct 25, 2023 | Cancelled |
"Replaced" means a new filing took over the day the old one ended. "Cancelled" means the insurer or the company ended the policy; if no replacement was filed in time, the company was uninsured with FMCSA in between.
Source: Last known · FMCSA snapshot May 14, 2026. Identical filings repeated in the FMCSA data are shown once; a filing listed under two dockets is one policy, not extra coverage. Coverage is the maximum amount filed with FMCSA, not the full policy.
Last known filings. Insurance for this carrier comes from the FMCSA snapshot of May 14, 2026. Policies may have been cancelled or replaced since. Confirm current filings: Motus record ↗ and ask the insurer for a certificate naming you as holder.
Roadside inspections Oct 19, 2024 – Oct 19, 2026
3 of 4 · California avg 19.8%
0 of 4 · California avg 6.3%
By quarter inspections and vehicle out-of-service rate
Bar height: inspections in the quarter. Percentage: vehicles put out of service, of vehicle inspections. The first and last quarters are partial.
Where it was inspected 2 states and provinces, 24 months
- CA 3 75.0%
- UT 1 25.0%
Vehicles seen at inspections different VINs, 24 months
Power units: 1
1 tractors
Peterbilt 2
1 power unit declared on the MCS-150. Inspections see only part of a fleet, so fewer here is normal; many more can mean the registration is out of date.
Trailers: 2
2 semi-trailers
Mack 1Utility 1
Includes trailers the company pulled but does not own, such as shipper or leasing trailers.
4 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Jan 28, 2026 | CA | 2 | 4 | Yes |
| Jan 3, 2026 | UT | 1 | 9 | No |
| Oct 24, 2025 | CA | 1 | 5 | Yes |
| Sep 18, 2025 | CA | 1 | 3 | Yes |
How these rates are calculated
Period: Oct 19, 2024 – Oct 19, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The California average covers 398,614 vehicle and 510,215 driver inspections of all California-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗
Violations in FMCSA's SMS last 24 months
16 violations counted in FMCSA's Safety Measurement System (SMS), 4 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 21 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 19, 2024 – Oct 19, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.
| Category (FMCSA BASIC) | Violations | Out of service | Share | California share |
|---|---|---|---|---|
| Vehicle Maintenance | 14 | 4 | 87.5% | 71.8% |
| Hours-of-Service Compliance | 2 | 0 | 12.5% | 16.6% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves Tires · Vehicle Maintenance · code 39375CTAOTDLT132 | 2 | 1 |
| Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt Brakes Out of Adjustment · Vehicle Maintenance · code 39347E | 2 | 0 |
| Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination Brake Out Of Service · Vehicle Maintenance · code 3963A1BOS | 1 | 1 |
| Brake - Vacuum hose(s) or line(s) restricted/abraded/chafed through outer cover-to-cord ply crimped/cracked/broken Brakes All Others · Vehicle Maintenance · code 39345B2BVAC | 1 | 1 |
| Flattened/Crushed Vehicles - Improper securement of flattened or crushed vehicles. Tiedown · Vehicle Maintenance · code 393132CCHVE | 1 | 1 |
| HOS (Passenger) - No driver may make a false report in connection with a duty status. Explain False Log · Hours-of-Service Compliance · code 3958E1HOSPVID | 1 | 0 |
| HOS (ELD) - ELD Form and Manner Other Log/Form & Manner · Hours-of-Service Compliance · code 39524 | 1 | 0 |
| Brake - Air towing vehicle unable to actuate trailer parking/emergency brakes manually Brakes All Others · Vehicle Maintenance · code 39343BBATV | 1 | 0 |
| Air Brake - Audible air leak at a proper connection Brakes All Others · Vehicle Maintenance · code 39345DB | 1 | 0 |
| Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear Brakes All Others · Vehicle Maintenance · code 39353BB | 1 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 19, 2026. "Share" is this company's mix of violations; the California column is the mix across all California-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.
Crashes Oct 19, 2024 – Oct 19, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 19, 2026
| USDOT number | 3640808 |
|---|---|
| MC / docket | MC1250982 |
| Legal name | JOSE GONZALO OLIVARES DIAZ |
| DBA name | OLIVAREZ TRUCKING |
| Operation | Interstate |
| Business type | — |
| Power units | 1 |
| Drivers | 1 |
| Annual mileage | 130,510 (2023) |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | May 21, 2021 · 5 years ago |
| Last MCS-150 update | Oct 31, 2024 |
| Email domain on file | @gmail.com (free email service) |
Equipment as declared on the MCS-150
| Owned | Term-leased | |
|---|---|---|
| Tractors | 1 | 0 |
| Trailers | 1 | 0 |
Term-leased equipment usually belongs to owner-operators driving under this company's authority.
Cargo carried
General FreightBuilding MaterialsGrain, Feed, HayPaper ProductsConstruction
Change history
No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.
to see it on your watchlist when something changes.
Questions about JOSE GONZALO OLIVARES DIAZ
What does JOSE GONZALO OLIVARES DIAZ's operating authority allow?
MC1250982: Common carrier (may haul regulated property for hire for the general public).
Which information about JOSE GONZALO OLIVARES DIAZ is old or missing?
Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. Insurance filings are from the same May 14, 2026 snapshot. There are too few vehicle inspections in the last 24 months to judge the out-of-service rate. FMCSA has not issued a safety rating, which means no compliance review is on record, not that the carrier is unsafe.
What should I verify before booking JOSE GONZALO OLIVARES DIAZ?
Confirm the authority and insurance on the Motus record for USDOT 3640808. Call the company back on the phone number on file, (919) 698-4278, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1250982, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Modesto, CA →
Company details from the FMCSA Company Census File (Oct 19, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-20 12:28 UTC.