S Lopez Trucking is an active intrastate non-hazmat carrier based in Houston, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 1 | 0 | 0 |
| Total Power Units | 1 | ||
Distinct vehicles · 24 mo
vs 1 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 | 0% | 0% | Better than most peers |
| 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 | 90% | 88% | 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 | 0 | — | 6.67% |
| Vehicle | 0 | 1 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
Where they run
Inspected in 1 state. Top state TX accounts for 100% of activity. Activity outside home state (TX): 0%.
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Oct 1, 2024 | 0 | 1 | 0 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 6 | 2 | 1 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Jan 28, 2026 | TX | STRAIGHT TRUCK | 2 | 1 |
| Oct 30, 2024 | TX | STRAIGHT TRUCK | 2 | 0 |
| Jul 30, 2024 | TX | STRAIGHT TRUCK | 2 | 0 |
Carriers that share an officer, phone, or email with this DOT.
Shared officer · 6
Ez Concrete Lopez Inc
Indianapolis, IN
Santiago Lopez · also at 6 others
S And L Trucking Llc
Lovington, NM
Santiago Lopez · also at 6 others
Santiago Lopez
Northlake, IL
Santiago Lopez · also at 6 others
Santiago Lopez
Fullerton, CA
Santiago Lopez · also at 6 others
Santiago Lopez Jr
Los Angeles, CA
Santiago Lopez · also at 6 others
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 3 | 11.20 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| Date |
|---|
| Code |
|---|
| Description |
|---|
| BASIC |
|---|
| OOS |
|---|
| Jan 28, 2026 | 393209D | Steering system components worn welded or missing | Vehicle Maintenance | Yes |
| Jan 28, 2026 | 3939H | Inoperable head lamps | Vehicle Maintenance | — |
| Oct 30, 2024 | 39351 | No or defective brake warning device or pressure gauge | Vehicle Maintenance | — |
| Oct 30, 2024 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| Jul 30, 2024 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Jul 30, 2024 | 39353B | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
Sjdl Trucking Inc
Pomona, CA
Santiago Lopez · also at 6 others