DBA: Rock Solid Express
Fmws Constructors Llc is an active interstate carrier based in Dickinson, ND.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 20 | 0 | 0 |
| Tractors | 20 | 0 | 0 |
| Trailers | 41 | 0 | 0 |
| Total Power Units | 20 | ||
Distinct vehicles · 24 mo
vs 20 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 74% | 89% | Around peer average |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 74% | 88% | 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 | 6 | — | 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 | 10 | 3 | 6 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Feb 10, 2026 | NM | TRUCK TRACTOR | 0 | 0 |
| Feb 4, 2026 | SD | TRUCK TRACTOR | 6 | 3 |
| Feb 4, 2026 | ND | TRUCK TRACTOR | 0 | 0 |
| Jan 14, 2026 | NM | TRUCK TRACTOR | 0 | 0 |
| Jan 13, 2026 |
Carriers that share an officer, phone, or email with this DOT.
Shared phone · 1
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 1 | 0.40 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 4 | 7.26 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 5 states. Top state MT accounts for 30% of activity. Activity outside home state (ND): 75%.
| Unsafe Driving | 1 | 1 | 0 |
| NM |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Jan 12, 2026 | NM | TRUCK TRACTOR | 2 | 2 |
| Jan 6, 2026 | MT | TRUCK TRACTOR | 0 | 0 |
| Jan 5, 2026 | WY | TRUCK TRACTOR | 0 | 0 |
| Dec 15, 2025 | NM | TRUCK TRACTOR | 0 | 0 |
| Dec 10, 2025 | ND | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Feb 4, 2026 | 39343ATPV | Air Brake - Inoperable or missing tractor protection valve | Vehicle Maintenance | Yes |
| Feb 4, 2026 | 39347ABCLMBD | Drum Brake - Cracked/loose/missing lining/pad | Vehicle Maintenance | — |
| Feb 4, 2026 | 39348ABIBD | Drum Brake - Inoperative other than a steering axle | Vehicle Maintenance | — |
| Feb 4, 2026 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| Feb 4, 2026 | 3963A1BOS | Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination | Vehicle Maintenance | Yes |
| Feb 4, 2026 | 3965BL | Lubrication - Oil or grease leak | Vehicle Maintenance | — |
| Jan 12, 2026 | 3929A2 | Failing to secure vehicle equipment | Vehicle Maintenance | Yes |
| Jan 12, 2026 | 3963A1T | Tires (general) | Vehicle Maintenance | Yes |
| Jan 16, 2025 | 393205CWRAWFLMIB | Wheel/Rim - Any wheel fasteners loose/missing/ineffective/broken. | Vehicle Maintenance | — |
| Nov 7, 2024 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |