HaulerCheck · https://haulercheck.com/carrier/1851543-duque-brothers-inc/ · Checked 2026-10-20 11:34 UTC · Census and inspections Oct 19, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
DUQUE BROTHERS INC
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
Green means the FMCSA record shows it. It does not confirm who you are talking to, or that a policy covers your specific load.
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, (209) 493-8999, not a number from an email or load board.
- Check that the MC number you were given is MC670710.
- 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) | MC670710 | Primary | ARCH INSURANCE COMPANY Policy ZACAT9327801 · 91X | $1,000,000 | Jan 1, 2026 | Active |
Insurance that ended since 2024 · 4 policies
| Ended | Type | Insurer | Effective | How it ended |
|---|---|---|---|---|
| Jan 1, 2026 | Liability (BI&PD) MC670710 | ARCH INSURANCE COMPANY Policy ZACAT9327800 | Mar 1, 2025 | Replaced |
| Apr 26, 2025 | Liability (BI&PD) MC670710 | HARCO NATIONAL INSURANCE CO. Policy RFL0000774 | Mar 1, 2024 | Cancelled at term end |
| Mar 1, 2025 | Liability (BI&PD) MC670710 | HARCO NATIONAL INSURANCE CO. Policy RFL0000774 | Mar 1, 2024 | Replaced |
| Mar 1, 2024 | Liability (BI&PD) MC670710 | NORTHLAND INSURANCE COMPANY Policy WF010659 | Mar 1, 2021 | 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.
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
23 of 119 · California avg 19.8%
6 of 154 · 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 5 states and provinces, 24 months
- CA 131 85.1%
- WA 15 9.7%
- OR 6 3.9%
- US 1 0.6%
- AZ 1 0.6%
Vehicles seen at inspections different VINs, 24 months
Power units: 25
25 tractors
International 25Kenworth 4Freightliner 2
21 power units 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: 49
49 semi-trailers
Utility 42Wabash 11Great Dane 10
Includes trailers the company pulled but does not own, such as shipper or leasing trailers.
Shippers named on inspection reports 24 months
Cg Roxane 21Americold 7Coastal Pacific Food Dist 6Lineage 6CPFD 5Crystal Geyser 4Trader Joes 4Cg Roxanne 3
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 |
|---|---|---|---|---|
| Oct 16, 2026 | CA | 2 | 0 | No |
| Oct 14, 2026 | CA | 2 | 1 | No |
| Oct 14, 2026 | CA | 3 | 0 | No |
| Sep 28, 2026 | CA | 2 | 0 | No |
| Sep 16, 2026 | CA | 1 | 1 | No |
| Sep 15, 2026 | CA | 3 | 0 | No |
| Sep 14, 2026 | CA | 2 | 0 | No |
| Sep 11, 2026 | CA | 2 | 1 | No |
| Sep 8, 2026 | CA | 1 | 1 | No |
| Aug 31, 2026 | CA | 2 | 1 | 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
105 violations counted in FMCSA's Safety Measurement System (SMS), 36 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 143 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 | 85 | 29 | 81.0% | 71.8% |
| Hours-of-Service Compliance | 13 | 4 | 12.4% | 16.6% |
| Unsafe Driving | 4 | 0 | 3.8% | 8.0% |
| Driver Fitness | 3 | 3 | 2.9% | 3.2% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt Brakes Out of Adjustment · Vehicle Maintenance · code 39347E | 14 | 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 | 7 | 7 |
| 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 | 7 | 7 |
| 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 | 7 | 0 |
| Tires - All others leaking in tread area and inflation less than 50% of the maximum inflation pressure on tire equipped with ATIS Tires · Vehicle Maintenance · code 39375A3TAOLTIS | 4 | 4 |
| Air Brake - Any leak from a brake valve Brakes All Others · Vehicle Maintenance · code 3963A1ALBV | 4 | 0 |
| HOS (Property) - Failing to have a record of duty status using the method prescribed Incomplete/Wrong Log · Hours-of-Service Compliance · code 3958A1HOSP | 3 | 1 |
| HOS (Property) - No driver may make a false report in connection with a duty status. Explain False Log · Hours-of-Service Compliance · code 3958EHOSPD | 3 | 0 |
| Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998 Brakes All Others · Vehicle Maintenance · code 39355EB | 3 | 0 |
| License (CDL) - Operate a CMV and does not possess a valid CDL License-related: High · Driver Fitness · code 38323A2LCDLN | 2 | 2 |
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
3 most recent crashes
| Date | Location | Fatalities | Injuries |
|---|---|---|---|
| Jul 31, 2026 | Unincorporated, CA | 0 | 0 |
| May 30, 2025 | Wood Village, OR | 0 | 0 |
| Feb 14, 2025 | 4.45 N Woodburn, OR | 0 | 0 |
Reportable crashes do not imply the carrier was at fault.
Company details FMCSA census · Oct 19, 2026
| USDOT number | 1851543 |
|---|---|
| MC / docket | MC670710 |
| Legal name | DUQUE BROTHERS INC |
| Operation | Interstate |
| Business type | — |
| Power units | 21 |
| Drivers | 21 |
| Annual mileage | 2,001,536 (2024) |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Feb 4, 2009 · 17 years ago |
| Last MCS-150 update | Mar 7, 2026 |
| Email domain on file | @gmail.com (free email service) |
Equipment as declared on the MCS-150
| Owned | Term-leased | |
|---|---|---|
| Tractors | 21 | 0 |
| Trailers | 31 | 0 |
Term-leased equipment usually belongs to owner-operators driving under this company's authority.
Cargo carried
General FreightHousehold GoodsFresh ProduceMeatCommodities Dry BulkRefrigerated FoodBeveragesPaper Products
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 DUQUE BROTHERS INC
What does DUQUE BROTHERS INC's operating authority allow?
MC670710: Common carrier (may haul regulated property for hire for the general public).
Which information about DUQUE BROTHERS INC 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. 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 DUQUE BROTHERS INC?
Confirm the authority and insurance on the Motus record for USDOT 1851543. Call the company back on the phone number on file, (209) 493-8999, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC670710, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Stockton, 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 11:34 UTC.