HaulerCheck · https://haulercheck.com/carrier/2858445-luis-leal-diaz/ · Checked 2026-10-19 14:48 UTC · Census and inspections Oct 18, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
LUIS LEAL DIAZ
Doing business as LF TRUCKING
Do not book until these are resolved · 1 signal
How risk signals workAt least one fact in the FMCSA record should stop a booking until it is cleared up. Confirm the current record on Motus first; it is not a finding of wrongdoing. Authority and insurance are last known from May 14, 2026.
- Operating authority is inactive (last known)Without active authority the company may not haul or broker interstate freight for hire.
- Registration (MCS-150) last updated 2 years agoFleet size and contact details on the registration may be out of date.
No cargo cover filed with FMCSA
Green means the FMCSA record shows it. It does not confirm who you are talking to, or that a policy covers your specific load.
Not a live check. FMCSA has not published a Motus record for this carrier, so authority and insurance show the last known status from May 14, 2026. Confirm on Motus ↗ before booking.
What to verify next
- Confirm authority and insurance on the official Motus record ↗: our copy is the last known status from May 14, 2026. Safety record: SAFER ↗.
- Call back on the number on file, (210) 758-8373, not a number from an email or load board.
- Check that the MC number you were given is MC12112.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
No insurance filings were found in the public FMCSA data for this carrier.
Roadside inspections Oct 18, 2024 – Oct 18, 2026
5 of 23 · Texas avg 25.1%
2 of 23 · Texas avg 7.7%
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Oct 7, 2026 | TX | 2 | 3 | No |
| Sep 1, 2026 | TX | 2 | 2 | Yes |
| Sep 1, 2026 | TX | 2 | 10 | Yes |
| Jul 28, 2026 | TX | 2 | 2 | No |
| Jul 13, 2026 | TX | 2 | 2 | No |
| May 26, 2026 | TX | 2 | 0 | No |
| May 8, 2026 | TX | 2 | 0 | No |
| Apr 24, 2026 | TX | 2 | 3 | Yes |
| Feb 16, 2026 | TX | 1 | 3 | No |
| Nov 3, 2025 | TX | 2 | 3 | No |
How these rates are calculated
Period: Oct 18, 2024 – Oct 18, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Texas average covers 347,521 vehicle and 460,200 driver inspections of all Texas-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗
Violations in FMCSA's SMS last 24 months
77 violations counted in FMCSA's Safety Measurement System (SMS), 8 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 80 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 18, 2024 – Oct 18, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.
| Category (FMCSA BASIC) | Violations | Out of service | Share | Texas share |
|---|---|---|---|---|
| Vehicle Maintenance | 59 | 6 | 76.6% | 78.8% |
| Hours-of-Service Compliance | 16 | 1 | 20.8% | 11.4% |
| Driver Fitness | 2 | 1 | 2.6% | 4.2% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Inoperable Required Lamp Clearance Identification Lamps/Other · Vehicle Maintenance · code 3939 | 5 | 1 |
| ELD cannot transfer ELD records electronically Fail to transfer ELD records · Hours-of-Service Compliance · code 39524D | 4 | 0 |
| Tire-ply or belt material exposed Tires · Vehicle Maintenance · code 39375A1 | 3 | 1 |
| Tire-other tread depth less than 2/32 of inch measured in a major tread groove Tires · Vehicle Maintenance · code 39375C | 3 | 1 |
| Brake Hose or Tubing Chafing and/or Kinking Under Vehicle Brakes All Others · Vehicle Maintenance · code 39345B2UV | 3 | 0 |
| Brake Connections with Leaks - Connection to Power Unit Brakes All Others · Vehicle Maintenance · code 39345DLPC | 3 | 0 |
| Oil and/or grease leak Other Vehicle Defect · Vehicle Maintenance · code 3965B | 3 | 0 |
| Truck-Tractor upper body corner requirements for retroreflective sheeting or reflex reflective material for vehicles manufactured after July 1997 Reflective Sheeting · Vehicle Maintenance · code 39311TU | 3 | 0 |
| Inspection repair and maintenance of parts and accessories Wheels Studs Clamps Etc. · Vehicle Maintenance · code 3963A1 | 3 | 0 |
| Driver failing to maintain ELD instruction sheet EOBR Related · Hours-of-Service Compliance · code 39522H2 | 2 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 18, 2026. "Share" is this company's mix of violations; the Texas column is the mix across all Texas-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.
Crashes Oct 18, 2024 – Oct 18, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 18, 2026
| USDOT number | 2858445 |
|---|---|
| MC / docket | MC12112 |
| Legal name | LUIS LEAL DIAZ |
| DBA name | LF TRUCKING |
| Operation | Intrastate (Non-Hazmat) |
| Business type | — |
| Power units | 3 |
| Drivers | 3 |
| Annual mileage | 362,420 (2023) |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Feb 25, 2016 · 10 years ago |
| Last MCS-150 update | Apr 22, 2024 |
Cargo carried
General FreightBeveragesPaper ProductsOtherOther
Change history
No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.
to see it on your watchlist when something changes.
Questions about LUIS LEAL DIAZ
What does LUIS LEAL DIAZ's operating authority allow?
FMCSA records show no active operating authority for LUIS LEAL DIAZ (MC12112), so it may not haul regulated interstate freight for hire or broker loads under these dockets.
Which information about LUIS LEAL DIAZ is old or missing?
Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. No insurance filings were found in the public data. FMCSA has not issued a safety rating, which means no compliance review is on record, not that the carrier is unsafe. The MCS-150 was last updated Apr 22, 2024, so fleet size and contact details may be out of date.
What should I verify before booking LUIS LEAL DIAZ?
Confirm the authority and insurance on the Motus record for USDOT 2858445. Call the company back on the phone number on file, (210) 758-8373, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC12112, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in New Braunfels, TX →
Company details from the FMCSA Company Census File (Oct 18, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-19 14:48 UTC.