Public carrier record · USDOT 3700308

HEAVY IRON CARRIERS LLC

Mission, TX · MC 1294441

From CarrierTrail’s copy of the FMCSA census, published Sep 30, 2026. Record present in this snapshot. Official record: SAFER · Motus

2 notes

  • Suspension notice in the last 12 months; authority is active now
  • MCS-150 last updated more than 2 years ago

Observations from public fields, not findings about the company. Check the official record and the context before deciding.

AuthorityActive1 active of 1 on file
Insurance2 on fileinsurance filings
Safety ratingNot ratedno rating date
Power units2as reported
Drivers3as reported
Inspections15last 24 months

Company identity and reported operations

Public census details for USDOT 3700308
USDOT number3700308
Legal nameHEAVY IRON CARRIERS LLC
Doing business as / DBANot reported
MC docket identifiersMC 1294441
Reported physical address2005 E GRIFFIN PKWY STE A, MISSION, TX, 78572, US
Reported business phone(956) 522-0382
Reported power units2
Reported drivers3
Reported MCS-150 dateSep 17, 2024
Company officers (as filed)Karla Alonso, Edgar A Trevino
Carrier operationInterstate
Census status codeA
Safety ratingNot reported
Safety rating dateNot reported

Public inspection, violation and crash summary

FMCSA public SMS input records from 2024-08-28 through 2026-08-27.

Out-of-service rates

  • Driver inspections0.0%0 of 15
  • Vehicle inspections40.0%4 of 10

Share of this carrier’s recorded roadside inspections that ended in an out-of-service order.

Inspections15
Driver out-of-service rate0.0% (0 of 15)
Vehicle out-of-service rate40.0% (4 of 10)
Violations13 across 9 inspections
Out-of-service violations3
Crashes0
Fatal / injury / tow-away crashes0 / 0 / 0
Fatalities / injuries reported0 / 0

Most frequent published violation codes

  • 3939Inoperable Required Lamp2
  • 3963A1Inspection repair and maintenance of parts and accessories2
  • 3922CFailure to obey traffic control device1
  • 3922SLLLRState/Local Laws - Lane restriction violation1
  • 393104DDamaged dunnage chocks cradles shoring bars blocking and bracing1

Crash involvement does not establish fault. Inspection summaries, safety ratings and restricted BASIC measures are different concepts.

How CarrierTrail uses public safety data →

Compare the reported Mission record

HEAVY IRON CARRIERS LLC reports 2 power units. The Mission, Texas directory contains 3,181 census records, of which 2,857 report at least one power unit.

Reported cargo and business classification

HEAVY IRON CARRIERS LLC reports AUTHORIZED FOR HIRE in the census and lists 15 cargo categories.

  • General freight
  • Metal sheets, coils and rolls
  • Motor vehicles
  • Building materials
  • Machinery and large objects
  • Fresh produce
  • Oilfield equipment
  • Grain, feed and hay
  • Meat
  • Refrigerated food
  • Beverages
  • Paper products
  • Utility
  • Farm supplies
  • Construction

Fleet size in local context

Reported power units across Mission census records
Power unitsRecordsShare of all city records
032410.2%
11,91260.1%
2–5: this carrier’s band76224.0%
6–201605.0%
21–100220.7%
Over 10010.0%
Unknown / other00.0%

Record dates and observed changes

Added to the census (not company founding date)
Aug 12, 2021
Carrier-reported MCS-150 filing date
Sep 17, 2024
Census source publication
Sep 30, 2026 10:52 UTC
First observed by CarrierTrail
Sep 12, 2026 19:56 UTC

Source publication, carrier filing and our observation dates describe different events. An older filing date alone does not establish noncompliance.

Public-field differences from up to ten recent census change events are shown below.

No public-field changes are recorded in our observation window for this carrier. This does not mean the carrier never changed its details; tracking begins at the first observation shown above.

Authority and insurance

Authority filings

DocketReported authority typeReported statusBIPD requiredBIPD on file
MC1294441Motor Carrier of Property (Except Household Goods)Active$750,000$750,000

Insurance filings

DocketInsurerCoverageEffective dateFormPolicy
MC1294441Greystone Insurance Company$750,000Sep 29, 2026BMC-91XWDTT2610063
MC1294441Greystone Insurance Company$750,000Sep 29, 2025BMC-91XWDTT2510084
Sources and check dates

Checked Oct 01, 2026 16:21 UTC.

Missing matches do not establish missing authority or insurance. Filing records are shown as published; check current status before booking.

Operating authority timeline

Status changes and notices recorded against HEAVY IRON CARRIERS LLC’s operating authority dockets, newest first, from the FMCSA authority history and notices datasets.

  1. Operating Authority Involuntary Suspension NoticeMC-1294441 · Motor Carrier of Property (Except Household Goods)
  2. GrantedMC1294441 · Motor Carrier of Property (Except Household Goods)

A notice or status line describes the docket, not the reason behind it. Check Motus for the current status before booking.

Shared contact details

How many other records in the current FMCSA census report the same phone number or the same physical address as USDOT 3700308. Companies share offices, agents and phone lines for ordinary reasons; a match is context to check, not a finding.

Explore these reported cargo categories

Compare declared categories across states.

Check the official record

Data sources and limitations

Monitor this carrier after your review

Use a private workspace to save USDOT 3700308, review contact connections and filing observations, and document your team’s decisions. This public page does not include customer notes or approval decisions.

Monitor this carrier →