DBA: Eckles Paving
Sumsion Construction Lc is an active intrastate non-hazmat carrier based in Mapleton, UT.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 65 | 0 | 0 |
| Tractors | 2 | 0 | 0 |
| Trailers | 76 | 0 | 0 |
| Total Power Units | 67 | ||
Distinct vehicles · 24 mo
vs 67 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 | 54% | 92% | Around peer average |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 75% | 95% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 81% | 90% | 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 | 1 | — | 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 | 32 | 11 | 8 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Dec 1, 2025 | UT | STRAIGHT TRUCK | 1 | 0 |
| Nov 3, 2025 | UT | STRAIGHT TRUCK | 4 | 0 |
| Oct 24, 2025 | WY | TRUCK TRACTOR | 2 | 1 |
| Oct 24, 2025 | WY | STRAIGHT TRUCK | 0 | 0 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 3 | 0.22 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 11 | 9.08 | — |
| Driver Fitness | 1 | 0.23 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 2 states. Top state UT accounts for 92% of activity. Activity outside home state (UT): 8%.
| Unsafe Driving | 3 | 0 | 0 |
| Driver Fitness | 1 | 1 | 1 |
| Aug 28, 2025 |
| UT |
| STRAIGHT TRUCK |
| 5 |
| 1 |
| Aug 21, 2025 | UT | STRAIGHT TRUCK | 1 | 0 |
| Aug 20, 2025 | UT | TRUCK TRACTOR | 0 | 0 |
| Jul 15, 2025 | UT | STRAIGHT TRUCK | 3 | 0 |
| Jun 27, 2025 | UT | TRUCK TRACTOR | 0 | 0 |
| Jun 25, 2025 | UT | STRAIGHT TRUCK | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Dec 1, 2025 | 3922SLLLR | State/Local Laws - Lane restriction violation | Unsafe Driving | — |
| Nov 3, 2025 | 3922SLLML | State/Local Laws - Failure to maintain lane | Unsafe Driving | — |
| Nov 3, 2025 | 39345B2BAIR | Air Brake - Hose/tubing damaged or not secured | Vehicle Maintenance | — |
| Nov 3, 2025 | 39395A4EEUS | Emergency Equipment - Fire Extinguishers - unsecured | Vehicle Maintenance | — |
| Nov 3, 2025 | 3939BLLPL | Lighting - License plate lamp obscured | Vehicle Maintenance | — |
| Oct 24, 2025 | 39355EB | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998 | Vehicle Maintenance | — |
| Oct 24, 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 |
| Aug 28, 2025 | 39311A1LRR | Lighting - Reflex reflector(s) missing or improper | Vehicle Maintenance | — |
| Aug 28, 2025 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Aug 28, 2025 | 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 | — |