Iwasaki Bros Inc is an active interstate carrier based in Hillsboro, OR.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 30 | 16 | 5 |
| Tractors | 0 | 1 | 8 |
| Trailers | 0 | 0 | 8 |
| Total Power Units | 30 | ||
Distinct vehicles · 24 mo
vs 30 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 75% | 95% | Worse than most peers |
| HOS Compliance | 87% | 96% | Worse than most peers |
| Driver Fitness | 82% | 97% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 43% | 86% | Around peer average |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 0 | — | 6.67% |
| Vehicle | 0 | 0 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Apr 1, 2025 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 7 | 1 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 25, 2026 | OR | STRAIGHT TRUCK | 1 | 0 |
| Feb 26, 2026 | WA | STRAIGHT TRUCK | 0 | 0 |
| Feb 26, 2026 | WA | STRAIGHT TRUCK | 0 | 0 |
| Sep 11, 2025 | WA | STRAIGHT TRUCK | 1 | 0 |
| Sep 4, 2025 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 2 | 0.28 | — |
| HOS Compliance | 2 | 0.22 | — |
| Vehicle Maintenance | 5 | 1.22 | — |
| Driver Fitness | 2 | 0.74 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 2 states. Top state WA accounts for 86% of activity. Activity outside home state (OR): 86%.
| 2 |
| Driver Fitness | 2 | 2 | 1 |
| Hours-of-Service Compliance | 2 | 1 | 0 |
| Unsafe Driving | 2 | 0 | 0 |
| WA |
| STRAIGHT TRUCK |
| 0 |
| 0 |
| Jul 10, 2025 | WA | STRAIGHT TRUCK | 0 | 0 |
| Jun 19, 2025 | WA | TRUCK TRACTOR | 0 | 0 |
| May 28, 2025 | OR | STRAIGHT TRUCK | 2 | 0 |
| May 10, 2025 | WA | STRAIGHT TRUCK | 0 | 0 |
| May 6, 2025 | WA | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 25, 2026 | 39395F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | — |
| Sep 11, 2025 | 39311A1LIL | Lighting - Identification lamp(s) missing | Vehicle Maintenance | — |
| May 28, 2025 | 38351ALCDLRSWD | License (CDL) - A person required to have a CLP or CDL who is disqualified must not drive a CMV | Driver Fitness | — |
| May 28, 2025 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| Dec 11, 2024 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Aug 29, 2024 | 39522H4ELDBRODS | HOS (ELD) - In-Vehicle Information - Failing to have a supply of blank driver's records of duty status graph-grids sufficient to record the driver's duty status a | Hours-of-Service Compliance | — |
| Jul 25, 2024 | 3929A2C | Cargo - Vehicle components or dunnage not secured | Vehicle Maintenance | Yes |
| Jul 25, 2024 | 39311A1LPLMWR | Lighting - Projecting load - Any Lamp on projecting load missing when required to be on. | Vehicle Maintenance | Yes |
| Apr 25, 2024 | 39311A1LCL | Lighting - Clearance lamp(s) missing | Vehicle Maintenance | — |
| Apr 25, 2024 | 39311A1LIL | Lighting - Identification lamp(s) missing | Vehicle Maintenance | — |