DBA: Rdl
Royal Diamond Logistic Inc is an active interstate carrier based in Elk Grove, CA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 10 | 0 | 0 |
| Tractors | 10 | 0 | 0 |
| Trailers | 3 | 0 | 0 |
| Total Power Units | 10 | ||
Distinct vehicles · 24 mo
vs 10 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 96% | 97% | Worse than most peers |
| HOS Compliance | 91% | 96% | Worse than most peers |
| Driver Fitness | 85% | 96% | Worse than most peers |
| Controlled Substances | 98% | 100% | Worse than most peers |
| Vehicle Maintenance | 91% | 95% | Worse than most peers |
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 | 4 | — | 6.67% |
| Vehicle | 0 | 25 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 20, 2026 | TX | TRUCK TRACTOR | 2 | 1 |
| Mar 18, 2026 | AZ | TRUCK TRACTOR | 2 | 0 |
| Mar 12, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Mar 11, 2026 | CA | TRUCK TRACTOR | 3 | 0 |
Carriers that share an officer, phone, or email with this DOT.
Shared officer · 1
| Category |
|---|
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 8 | 4.93 | — |
| HOS Compliance | 16 | 1.22 | — |
| Vehicle Maintenance | 39 | 9.29 | — |
| Driver Fitness | 1 | 0.26 | — |
| Controlled Substances | 1 | 0.05 | — |
| 4.44% |
Where they run
Inspected in 12 states. Top state CA accounts for 32% of activity. Activity outside home state (CA): 68%.
+7 other states with fewer inspections
| 86 |
| 13 |
| 24 |
| Hours-of-Service Compliance | 33 | 8 | 4 |
| Unsafe Driving | 15 | 3 | 0 |
| Controlled Substances/​Alcohol | 1 | 0 | 1 |
| Driver Fitness | 1 | 1 | 1 |
| Feb 22, 2026 |
| NM |
| TRUCK TRACTOR |
| 3 |
| 1 |
| Jan 30, 2026 | NM | TRUCK TRACTOR | 2 | 1 |
| Jan 30, 2026 | CA | TRUCK TRACTOR | 11 | 5 |
| Jan 13, 2026 | NM | TRUCK TRACTOR | 2 | 1 |
| Jan 2, 2026 | TX | TRUCK TRACTOR | 2 | 2 |
| Dec 22, 2025 | NM | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 20, 2026 | 39355D3 | No or Defective ABS Malfunction Indicator for towed vehicles on vehicles manufactured after February 2001 | Vehicle Maintenance | — |
| Mar 20, 2026 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | Yes |
| Mar 18, 2026 | 39386A1RIG | Rear Impact Guards - Trailers and semitrailers manufactured on or after January 26 1998 inadequate or missing. | Vehicle Maintenance | — |
| Mar 18, 2026 | 39530B1ELDDFR | HOS (ELD) - Driver failing to review records and certify the accuracy of the information. | Hours-of-Service Compliance | — |
| Mar 11, 2026 | 39345B2BVAC | Brake - Vacuum hose(s) or line(s) restricted/abraded/chafed through outer cover-to-cord ply crimped/cracked/broken | Vehicle Maintenance | — |
| Mar 11, 2026 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Mar 11, 2026 | 39353BB | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
| Feb 22, 2026 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Feb 22, 2026 | 39353B | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
| Feb 22, 2026 | 3963A1BOS | BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination | Vehicle Maintenance | Yes |