Carrier profile · USDOT 526722 · MC-264977 · Updated Jun 30, 2026

Mam-zak Inc

33 power unitsavg 7.4 yrMulti-region · 13 statesTOWN CREEK, AL88/100
CARRIER ACTIVEMC-264977 ACTIVERATED SATISFACTORY
Verified linksmamzak.comFMCSA SAFER

Safety

Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 16.7%24-mo cumulative
050%nat'l 22.26%
Driver OOS 2.0%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 18 vehicle and 50 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

0.0% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 31.2 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

48 inspections in the charted months · busiest month Jul '25 · 6

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Expected band
Under-inspected
Expected
Well-monitored
Heavily inspected
0.8 / unit·yr
thin signalabundant signal
Roadside-inspection volume is about what you'd expect for a 33-unit fleet — enough signal to read the safety record, though not a heavy sample.
Registered power units
33
Inspections · 24 mo
50
Annualized
25 / yr
Coverage
0.8 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

74%
Unsafe Driving
Vektor peer est.
69%
Hours-of-Service
Vektor peer est.
6%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
39%
Vehicle Maintenance
Vektor peer est.

Percentile = standing among same-exposure peers (higher = worse). FMCSA publishes percentiles for only some carriers (shown official); elsewhere we show a Vektor peer-percentile estimate, or the absolute SMS measure when there are too few inspections to rank.

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving28 · 0 OOS
  • 395.22 ELD — provider/registration/malfunctionHOS Compliance6 · 0 OOS
  • 395.24 ELD — record edits / dataHOS Compliance5 · 0 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance5 · 0 OOS
  • 395.3 Driving beyond hours-of-service limitsHOS Compliance4 · 0 OOS
  • 395.30 ELD — use / data transferHOS Compliance3 · 0 OOS
  • 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance3 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance2 · 2 OOS
  • 393.55 Antilock brake system (ABS)Vehicle Maintenance2 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance2 · 1 OOS

ELD & hours-of-service

22 hours-of-service / ELD violations on record · most recent May 12, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

14ELD device issues
2No log / no ELD
1False logs
4Drove over hours

5 ELD violations in the last 24 months. Falsified-log violations are a serious integrity flag.

Crash history· 47 total · 1 in 24 mo

47
Total crashes
1
In last 24 mo
4
Fatal
16
Injury
YearCrashesFatalInjuryTow
20251001
20243003
20233022
20223003
20192012
20184024
20172102
20161011
20153003
20142012
20131001
20122022
20112012
20081011
20071101
20062012
20051011
20031001
20023103
20012021
20001001
19991001
19973103
19951010
19931001
DateStateFatalitiesInjuriesTow-away
Jul 17, 2025NC00Yes
Jul 18, 2024AL00Yes
Apr 17, 2024TN00Yes
Jan 24, 2024VA00Yes
Aug 15, 2023AL01Yes
Jun 5, 2023FL01No
Feb 24, 2023AL00Yes
Jul 25, 2022AL00Yes
Apr 26, 2022FL00Yes
Apr 1, 2022FL00Yes
Aug 20, 2019AL01Yes
Mar 12, 2019AL00Yes
Aug 9, 2018KY00Yes
Mar 22, 2018AL01Yes
Mar 1, 2018AL01Yes
Feb 1, 2018GA00Yes
Sep 27, 2017VA10Yes
Jun 12, 2017PA00Yes
Feb 25, 2016MS04Yes
Oct 2, 2015AL00Yes
Apr 21, 2015TN00Yes
Jan 6, 2015MS00Yes
Sep 25, 2014TN00Yes
Jul 14, 2014AL01Yes
Mar 27, 2013AL00Yes