HaulerCheck · https://haulercheck.com/carrier/4042108-a-a-c-trucking-inc/ · Checked 2026-10-20 11:43 UTC · Census and inspections Oct 19, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
A A C TRUCKING INC
Do not book until these are resolved · 1 signal
How risk signals workAt least one fact in the FMCSA record should stop a booking until it is cleared up. Confirm the current record on Motus first; it is not a finding of wrongdoing. Authority and insurance are last known from May 14, 2026.
- Operating authority is inactive (last known)Without active authority the company may not haul or broker interstate freight for hire.
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, (840) 239-6677, not a number from an email or load board.
- Check that the MC number you were given is MC1728438.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
No insurance filings were found in the public FMCSA data for this carrier.
Insurance that ended since 2024 · 6 policies
| Ended | Type | Insurer | Effective | How it ended |
|---|---|---|---|---|
| Apr 9, 2026 | Liability (BI&PD) MC1728438 | SOUTHLAKE SPECIALTY INSURANCE COMPANY Policy DRNCA100129 | Jan 9, 2026 | Cancelled |
| Dec 24, 2025 | Liability (BI&PD) MC1728438 | ACCREDITED SPECIALTY INSURANCE COMPANY Policy 2-CWS-CA-19-S0377976-00 | Nov 12, 2025 | Cancelled |
| Nov 7, 2025 | Liability (BI&PD) MC1728438 | SOUTHLAKE SPECIALTY INSURANCE COMPANY Policy CLCA12899 | Jul 10, 2025 | Cancelled |
| Jul 11, 2025 | Liability (BI&PD) MC1728438 | SOUTHLAKE SPECIALTY INSURANCE COMPANY Policy CLCA12899 | May 20, 2025 | Cancelled |
| Jun 8, 2025 | Liability (BI&PD) MC1728438 | SOUTHLAKE SPECIALTY INSURANCE COMPANY Policy CLCA12899 | Mar 26, 2025 | Cancelled at term end |
| May 20, 2025 | Liability (BI&PD) MC1728438 | SOUTHLAKE SPECIALTY INSURANCE COMPANY Policy CLCA12899 | Mar 26, 2025 | Replaced |
"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.
Roadside inspections Oct 19, 2024 – Oct 19, 2026
3 of 11 · California avg 19.8%
3 of 14 · 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 3 states and provinces, 24 months
- CA 11 78.6%
- UT 2 14.3%
- AZ 1 7.1%
Vehicles seen at inspections different VINs, 24 months
Power units: 5
3 straight trucks · 2 tractors
Volvo 4Freightliner 3Hino 1
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: 6
6 semi-trailers
Utility 3Wabash 2Great Dane 1
Includes trailers the company pulled but does not own, such as shipper or leasing trailers.
Shippers named on inspection reports 24 months
Danone Slc 1
As written by roadside inspectors, who note the shipper on the bill of lading. Only names that appear on at least three different carriers' reports are shown, so private individuals are never listed. A shipper on a report is not a reference.
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Mar 31, 2026 | AZ | 2 | 4 | Yes |
| Mar 16, 2026 | CA | 1 | 1 | No |
| Feb 4, 2026 | CA | 1 | 0 | No |
| Feb 1, 2026 | CA | 1 | 2 | No |
| Jan 28, 2026 | CA | 1 | 4 | Yes |
| Jan 18, 2026 | CA | 2 | 3 | No |
| Jan 4, 2026 | CA | 2 | 1 | No |
| Nov 6, 2025 | UT | 3 | 2 | Yes |
| Oct 10, 2025 | CA | 3 | 2 | No |
| Sep 20, 2025 | UT | 3 | 2 | No |
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
21 violations counted in FMCSA's Safety Measurement System (SMS), 8 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 35 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 | 66.7% | 71.8% |
| Hours-of-Service Compliance | 4 | 3 | 19.0% | 16.6% |
| Driver Fitness | 2 | 1 | 9.5% | 3.2% |
| Unsafe Driving | 1 | 0 | 4.8% | 8.0% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| HOS (Property) - Failing to have a record of duty status using the method prescribed Incomplete/Wrong Log · Hours-of-Service Compliance · code 3958A1HOSP | 2 | 2 |
| Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS Tires · Vehicle Maintenance · code 39375A3TAOL | 2 | 2 |
| Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement guidance (391. General Driver Qualification · Driver Fitness · code 39111B2Q | 1 | 1 |
| HOS (Property) - Driver produces a false record of duty status that concealed an HOS limitation violation after the last rest period. Explain: False Log · Hours-of-Service Compliance · code 3958EHOSPDOOS | 1 | 1 |
| 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 |
| Lighting - Stop lamps - Both inoperative when required to be on Lighting · Vehicle Maintenance · code 3939ALSLIWR | 1 | 1 |
| License (CDL) - Operate a CMV and does not possess a valid CDL License-related: High · Driver Fitness · code 38323A2LCDLN | 1 | 0 |
| HOS (ELD) - On request by an authorized safety official a driver must produce and transfer from an ELD the driver's hours of service records in accordance with t Fail to transfer ELD records · Hours-of-Service Compliance · code 39524DELDPT | 1 | 0 |
| State/Local Laws - Speeding 11-14 miles per hour over the speed limit Speeding 3 · Unsafe Driving · code 3922SLLS3 | 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
Crash details
| Date | Location | Fatalities | Injuries |
|---|---|---|---|
| Jan 6, 2026 | Fontana, CA | 0 | 1 |
Reportable crashes do not imply the carrier was at fault.
Company details FMCSA census · Oct 19, 2026
| USDOT number | 4042108 |
|---|---|
| MC / docket | MC1728438 |
| Legal name | A A C TRUCKING INC |
| Operation | Interstate |
| Business type | — |
| Power units | 1 |
| Drivers | 1 |
| Annual mileage | 15,000 (2024) |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Mar 10, 2023 · 3 years ago |
| Last MCS-150 update | Dec 2, 2025 |
| Email domain on file | @gmail.com (free email service) |
Equipment as declared on the MCS-150
| Owned | Term-leased | |
|---|---|---|
| Tractors | 1 | 0 |
Term-leased equipment usually belongs to owner-operators driving under this company's authority.
Cargo carried
General Freight
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 A A C TRUCKING INC
What does A A C TRUCKING INC's operating authority allow?
FMCSA records show no active operating authority for A A C TRUCKING INC (MC1728438), so it may not haul regulated interstate freight for hire or broker loads under these dockets.
Which information about A A C TRUCKING INC is old or missing?
Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. No insurance filings were found in the public data. 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 A A C TRUCKING INC?
Confirm the authority and insurance on the Motus record for USDOT 4042108. Call the company back on the phone number on file, (840) 239-6677, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1728438, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Fontana, 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 11:43 UTC.