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

Authority & Insurance

Active operating authority by type and the full insurance continuity timeline — insurer, policy, coverage, and any lapses — so you can confirm they can legally and adequately haul your load today.

Operating authority· 49 CFR · per type

Operating authority

Common
None
Contract
Active
Broker
Inactive

Insurance & bonds

BIPD / liability$750,000 in force
Cargo filing (census)Not recorded per census
Surety bond (census)Not recorded per census

Insurance adequacy· filed BIPD vs the $750K federal floor

$750K in forcegeneral-freight federal minimum
$750K floor

Filed BIPD coverage of $750K meets or exceeds the $750K federal minimum for general freight (49 CFR 387.9). Some commodities (hazmat, larger vehicles) require $1M–$5M — confirm against your load.

Insurance continuity· insurer · policy · lapses

$750K BIPD last filed · 8 insurers · 1 lapseCoverage lapse
1993200220112020now

Shorter eras are too brief to label at this scale — all 10 insurers are named in the list below.

BIPD in force — $750,000 · BERKLEY CASUALTY COMPANY · since Jun 2025

All 10 insurer eras · dates, limits, renewals
InsurerPeriodLimitRenewals
SENTRY SELECT INSURANCE COMPANYJun 2022 → Jun 2025$750K1
NATIONAL CASUALTY COMPANYJun 2021 → Jun 2022$750K2
WATFORD INSURANCE COMPANYDec 2020 → Jun 2021$750K1
GREAT WEST CASUALTY CO.Nov 2003 → Dec 2020$750K3
WESTPORT INSURANCE CORPORATIONNov 2001 → current$750K1
EMPIRE FIRE & MARINE INSURANCE CO.Nov 2001 → Nov 2003$750K2
WESTPORT INSURANCE CORPORATIONNov 2000 → Nov 2001$750K2
AXA GLOBAL RISKS US INSURANCE COMPANYNov 1998 → Nov 2000$750K2
AXA GLOBAL RISKS US INSURANCE COMPANYNov 1995 → Nov 1997$750K5
FIRE & CASUALTY INSURANCE CO. OF CONNECTICUTNov 1993 → Nov 1995$750K1