M & M Welding & Construction Inc is an active interstate carrier based in Vernal, UT.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 5 | 0 | 0 |
| Tractors | 10 | 0 | 0 |
| Trailers | 70 | 0 | 0 |
| Total Power Units | 15 | ||
Distinct vehicles · 24 mo
vs 15 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 72% | 92% | Around peer average |
| HOS Compliance | 94% | 96% | Worse than most peers |
| Driver Fitness | 89% | 95% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 95% | 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 | 2 | — | 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 | 33 | 5 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Jan 9, 2026 | UT | STRAIGHT TRUCK | 3 | 1 |
| Oct 14, 2025 | UT | TRUCK TRACTOR | 5 | 1 |
| Oct 7, 2025 | UT | TRUCK TRACTOR | 7 | 0 |
| Aug 7, 2025 | UT | TRUCK TRACTOR | 1 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 1 | 0.19 | — |
| HOS Compliance | 1 | 1.05 | — |
| Vehicle Maintenance | 7 | 16.42 | — |
| Driver Fitness | 1 | 0.55 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 2 states. Top state UT accounts for 82% of activity. Activity outside home state (UT): 18%.
| 8 |
| Driver Fitness | 2 | 1 | 1 |
| Hours-of-Service Compliance | 1 | 0 | 1 |
| Unsafe Driving | 1 | 0 | 0 |
| 0 |
| Jul 31, 2025 | UT | STRAIGHT TRUCK | 2 | 2 |
| Apr 30, 2025 | UT | TRUCK TRACTOR | 0 | 0 |
| Jan 6, 2025 | UT | TRUCK TRACTOR | 0 | 0 |
| Oct 8, 2024 | UT | TRUCK TRACTOR | 12 | 4 |
| Sep 27, 2024 | UT | TRUCK TRACTOR | 0 | 0 |
| May 24, 2024 | CO | STRAIGHT TRUCK | 4 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Jan 9, 2026 | 39395A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | Vehicle Maintenance | — |
| Jan 9, 2026 | 39395KEE | Emergency Equipment - Stopped vehicle warning devices inadequate flag size | Vehicle Maintenance | — |
| Jan 9, 2026 | 3958A1HOSP | HOS (Property) - Failing to have a record of duty status using the method prescribed | Hours-of-Service Compliance | Yes |
| Oct 14, 2025 | 39345DB | Air Brake - Audible air leak at a proper connection | Vehicle Maintenance | — |
| Oct 14, 2025 | 39345DBAAL | Air Brake - Audible air leak at other than a proper connection | Vehicle Maintenance | Yes |
| Oct 14, 2025 | 39355EB | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998 | Vehicle Maintenance | — |
| Oct 14, 2025 | 3939ALIL | Lighting - Identification lamp(s) inoperative | Vehicle Maintenance | — |
| Oct 14, 2025 | 3939ALSML | Lighting - Side marker lamp(s) inoperative | Vehicle Maintenance | — |
| Oct 7, 2025 | 39311A1LLPL | Lighting - License plate lamp missing | Vehicle Maintenance | — |
| Oct 7, 2025 | 39345B2BAIR | Air Brake - Hose/tubing damaged or not secured | Vehicle Maintenance | — |