HaulerCheck · https://haulercheck.com/carrier/4238125-transportes-castillo-llc/ · Checked 2026-10-19 18:09 UTC · Census and inspections Oct 19, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
TRANSPORTES CASTILLO LLC
Review before booking · 1 signal
How risk signals workFacts from the FMCSA record that call for a closer look. They are not a finding of wrongdoing. Authority and insurance are last known from May 14, 2026.
- Operating authority is pending (last known)FMCSA has not granted the authority yet.
- Registration (MCS-150) last updated 2 years agoFleet size and contact details on the registration may be out of date.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, (956) 645-5418, not a number from an email or load board.
- Check that the MC number you were given is MC1742968.
- 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 19, 2024 – Oct 19, 2026
0 of 7 · Texas avg 25.1%
0 of 8 · Texas avg 7.7%
8 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Aug 23, 2026 | TX | 3 | 0 | No |
| Jan 8, 2026 | TX | 1 | 3 | No |
| Nov 12, 2025 | TX | 2 | 2 | No |
| Oct 14, 2025 | TX | 2 | 0 | No |
| Jul 29, 2025 | TX | 1 | 3 | No |
| Apr 24, 2025 | TX | 2 | 0 | No |
| Jan 28, 2025 | TX | 2 | 2 | No |
| Nov 4, 2024 | TX | 2 | 4 | No |
How these rates are calculated
Period: Oct 19, 2024 – Oct 19, 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 347,522 vehicle and 460,240 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
14 violations counted in FMCSA's Safety Measurement System (SMS), 0 of them serious enough to put the driver or vehicle out of service.
| Category (FMCSA BASIC) | Violations | Out of service | Share | Texas share |
|---|---|---|---|---|
| Vehicle Maintenance | 14 | 0 | 100.0% | 78.8% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Inoperable Required Lamp Clearance Identification Lamps/Other · Vehicle Maintenance · code 3939 | 3 | 0 |
| Brakes (general) Explain: Brakes All Others · Vehicle Maintenance · code 3963A1B | 2 | 0 |
| Inoperable head lamps Lighting · Vehicle Maintenance · code 3939H | 2 | 0 |
| Brake Hose or Tubing Chafing and/or Kinking Under Vehicle Brakes All Others · Vehicle Maintenance · code 39345B2UV | 1 | 0 |
| No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 Brakes All Others · Vehicle Maintenance · code 39355E | 1 | 0 |
| Operating a CMV without proof of a periodic inspection Inspection Reports · Vehicle Maintenance · code 39617C | 1 | 0 |
| Oil and/or grease leak Other Vehicle Defect · Vehicle Maintenance · code 3965B | 1 | 0 |
| Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997 Reflective Sheeting · Vehicle Maintenance · code 39311TL | 1 | 0 |
| Inspection repair and maintenance of parts and accessories Wheels Studs Clamps Etc. · Vehicle Maintenance · code 3963A1 | 1 | 0 |
| Wipers - Inoperative / missing / damaged wipers Windshield/ Glass/ Markings · Vehicle Maintenance · code 39378 | 1 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 19, 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 19, 2024 – Oct 19, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 19, 2026
| USDOT number | 4238125 |
|---|---|
| MC / docket | MC1742968 |
| Legal name | TRANSPORTES CASTILLO LLC |
| Operation | Intrastate (Non-Hazmat) |
| Business type | — |
| Power units | 1 |
| Drivers | 1 |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | May 9, 2024 · 2 years ago |
| Last MCS-150 update | May 9, 2024 |
Cargo carried
General Freight
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 TRANSPORTES CASTILLO LLC
What does TRANSPORTES CASTILLO LLC's operating authority allow?
FMCSA records show no active operating authority for TRANSPORTES CASTILLO LLC (MC1742968), so it may not haul regulated interstate freight for hire or broker loads under these dockets.
Which information about TRANSPORTES CASTILLO LLC 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 May 9, 2024, so fleet size and contact details may be out of date.
What should I verify before booking TRANSPORTES CASTILLO LLC?
Confirm the authority and insurance on the Motus record for USDOT 4238125. Call the company back on the phone number on file, (956) 645-5418, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1742968, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Laredo, TX →
Company details from the FMCSA Company Census File (Oct 19, 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 18:09 UTC.