Diamond Surface Inc is an active interstate carrier based in Rogers, MN.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 82 | 0 | 0 |
| Tractors | 67 | 0 | 0 |
| Trailers | 104 | 0 | 0 |
| Total Power Units | 149 | ||
Distinct vehicles · 24 mo
vs 149 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 49% | 92% | Around peer average |
| HOS Compliance | 90% | 97% | Worse than most peers |
| Driver Fitness | 82% | 96% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 80% | 93% | 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 | 2 | — | 6.67% |
| Vehicle | 0 | 3 | — | 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 | 7 | 5 | 3 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Nov 23, 2025 | IA | STRAIGHT TRUCK | 0 | 0 |
| Oct 9, 2025 | MN | TRUCK TRACTOR | 2 | 1 |
| Sep 11, 2025 | IA | TRUCK TRACTOR | 1 | 0 |
| Jul 23, 2025 | SD | TRUCK TRACTOR | 0 | 0 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 4 | 0.20 | — |
| HOS Compliance | 1 | 0.35 | — |
| Vehicle Maintenance | 5 | 5.46 | — |
| Driver Fitness | 2 | 0.46 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 8 states. Top state IA accounts for 28% of activity. Activity outside home state (MN): 83%.
+3 other states with fewer inspections
| Unsafe Driving |
| 4 |
| 2 |
| 0 |
| Driver Fitness | 2 | 1 | 2 |
| Hours-of-Service Compliance | 1 | 0 | 0 |
| May 13, 2025 |
| SD |
| TRUCK TRACTOR |
| 1 |
| 1 |
| May 12, 2025 | SD | STRAIGHT TRUCK | 1 | 0 |
| May 9, 2025 | WY | STRAIGHT TRUCK | 0 | 0 |
| May 8, 2025 | ID | STRAIGHT TRUCK | 0 | 0 |
| Mar 5, 2025 | WA | TRUCK TRACTOR | 0 | 0 |
| Nov 1, 2024 | IA | STRAIGHT TRUCK | 1 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Oct 9, 2025 | 3939BLSLO | Lighting - Stop lamps - Any obscured | Vehicle Maintenance | — |
| Oct 9, 2025 | 3939BLTSO | Lighting - Turn signal - Any obscured on the rearmost vehicle. | Vehicle Maintenance | Yes |
| Sep 11, 2025 | 39216 | Failing to use seat belt while operating a CMV | Unsafe Driving | — |
| May 13, 2025 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| May 12, 2025 | 39534A1ELDDFN | HOS (ELD) - Driver failed to note the malfunction of the ELD and provide written notice of the malfunction to the motor carrier within 24 hours | Hours-of-Service Compliance | — |
| Nov 1, 2024 | 38323A2 | Operating a CMV without a CDL | Driver Fitness | Yes |
| Oct 23, 2024 | 39149JCOMPLY | Operating a commercial motor vehicle without complying with the requirements indicated on the skill performance evaluation | Driver Fitness | Yes |
| Oct 23, 2024 | 39343D | No or defective automatic trailer brake | Vehicle Maintenance | Yes |
| Oct 23, 2024 | 39395A | No/discharged/unsecured fire extinguisher | Vehicle Maintenance | — |
| Oct 23, 2024 | 3922C | Failure to obey traffic control device | Unsafe Driving | — |