Carrierintel
AC

ATM CARRIERS LLC

CarrierIntel Score: 45/100. 92 inspection violations in the past 12 months. Updated Oct 2026.

DOT 2260800MC 771581ActiveOut-of-service order: Unsatisfactory = Unfit · 2012-09-04 (rescinded 2012-09-19)Motor CarrierInterstateNEW HORIZON INSURANCE COMPANYLAREDO, TX

COMPANY

Authority since
2012-12-03
MCS-150
2026-03-19 · 2,573,000 mi (2025)
Fleet
17 units · — trailers · 26 drivers
Annual mileage (VMT)
2,573,000 mi (2025)

ADDRESS

Physical
518 UNION PACIFIC BLVD STE B
LAREDO, TX 78045-9425
Mailing
Same as physical

CONTACT

Phone
9567013436
Email
safetyatmcarriersllc@gmail.com

OFFICERS

Primary Officer
SERGIO LUIS MONTEMAYOR
Title
OWNER & MANAGING PARTNER

OPERATION & CARGO

Operation classification
Authorized For Hire
Specialty
General Freight
Cargo types
2
General FreightOther: AUTOMOTIVE PARTS
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
176 mo
Active authority
INSURANCE
1 active
NEW HORIZON INSURANCE COMPANY
RISK GRADE
Elevated Risk
3 risk factors · 2 strengths
OOS RATE
28.0%
33 / 118 inspections

CarrierIntel Safety Score

Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.

45
out of 100
Below Average
Markers: OOS inspection Crash Fatality

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Checking local VIN index…

Elevated Risk

3 risk factors · 2 strengths · 6 data points

SAFETY PERFORMANCE

Crash Record
18 crashes · 1 fatal · 5 with injuries · 18 tow-away
Clean Inspection Rate
72% — 85 clean of 118 inspections
Out-of-Service Rate
28.0% — driver OOS 20 insp., vehicle OOS 17 insp.

COMPLIANCE & AUTHORITY

USDOT Registration
Status: Active
Operating Authority
Active: Motor Carrier
Out-of-service orders
Out-of-service order: Unsatisfactory = Unfit · 2012-09-04 (rescinded 2012-09-19)
Authority Events
100 historical event(s) on file
MCS-150 Filing
Last filed 2026-03-19

INSURANCE

Active Coverage
1 policy(ies) on file · total max coverage $1,000,000

SUMMARY

Severe OOS rate 33% (last 24 mo)
5.9 crashes per 100 trucks/yr
2.8 violations per inspection
Active insurance on file
Coverage $1.0M

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