Carrierintel
3M

3 MACKS TRUCKING LLC

1 inspection violation in 12 months. 1 inspection in 12 months · Ridgeway, SC · 3 trucks. Last inspected Jul 2026.

DOT 4128885MC 1580643ActiveMotor CarrierInterstateAmerican Millennium Insurance CompanyRIDGEWAY, SC

COMPANY

Authority since
2023-09-29
MCS-150
2026-09-15 · 22,000 mi (2026)
Fleet
3 units · 3 trailers · 3 drivers
Annual mileage (VMT)
22,000 mi (2026)

ADDRESS

Physical
10560 STATE HWY 34 E
RIDGEWAY, SC 29130
Mailing
Same as physical

CONTACT

Phone
8035244815
Email
hauling@3mackstrucking.com

OFFICERS

Primary Officer
TONY ANTHONY MCCULLOUGH
Title
OWNER

OPERATION & CARGO

Operation classification
Authorized For Hire
Specialty
Construction & Building Materials
Cargo types
6
General FreightMetal: Sheets, Coils, RollsLogs, Poles, Beams, LumberBuilding MaterialsCommodities Dry BulkConstruction
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
37 mo
Active authority
INSURANCE
1 active
American Millennium Insurance Company
RISK GRADE
Minimal Risk
0 risk factors · 2 strengths
OOS RATE
28.6%
2 / 7 inspections

Carrierintel Safety Score

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

85
out of 100
Excellent
Markers: OOS inspection Crash Fatality

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Declared (MCS-150)
3 power units
Unique power units seen
1
+ 1 trailer VINs
Inspections
1
Discrepancy
0.3x

Minimal Risk

0 risk factors · 2 strengths · 3 data points

SAFETY PERFORMANCE

Crash Record
0 crashes · 0 fatal · 0 with injuries · 0 tow-away
Clean Inspection Rate
71% — 5 clean of 7 inspections
Out-of-Service Rate
28.6% — driver OOS 0 insp., vehicle OOS 2 insp.

COMPLIANCE & AUTHORITY

USDOT Registration
Status: Active
Operating Authority
Active: Motor Carrier
Out-of-service orders
None on record
Authority Events
5 historical event(s) on file
MCS-150 Filing
Last filed 2026-09-15

INSURANCE

Active Coverage
1 policy(ies) on file · total max coverage $750,000

SUMMARY

No crashes in the last 24 months
Active insurance on file

INDUSTRY REPORTS

  • ELD Tampering — Carriers cited for ELD tampering under 49 CFR § 395.8(e), by carrier and state.
  • Top Violations — The ten most-cited FMCSA violation codes of the last 30 days.
  • Phantom Fleets — Declared power units against the vehicles seen at roadside inspections.
  • English Proficiency — Carriers whose drivers were cited under 49 CFR § 391.11(b)(2), by carrier and state.
  • Methodology — Where the data comes from and how the Safety Score and Risk Grade are built.

Other motor carriers in this city

More carriers in South Carolina

All South Carolina carriers →Browse every state →