Carrier profile · USDOT 592802 · MC-286669 · Updated Jun 13, 2026

STEPHEN A ZIMMERMAN

4 power unitsavg 15.4 yrLocal · 2 statesMCALISTERVILLE, PA50/100
CARRIER ACTIVEMC-286669 ACTIVE
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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
Active
Contract
None
Broker
None

Insurance & bonds

BIPD / liability$1,000,000 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

$1M in forcegeneral-freight federal minimum
$750K floor

Filed BIPD coverage of $1M 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 · 5 insurers · 0 lapsesInsurer churn
1995200320112019now

Shorter eras are too brief to label at this scale — all 5 insurers are named in the list below.

BIPD in force — $1,000,000 · UNITED FINANCIAL CASUALTY COMPANY · since Mar 2013

All 5 insurer eras · dates, limits, renewals
InsurerPeriodLimitRenewals
GREAT WEST CASUALTY CO.Mar 2006 → Apr 2013$750K2
DAILY UNDERWRITERS OF AMERICAMar 2002 → Mar 2006$750K1
SELECTIVE INSURANCE COMPANY OF SOUTH CAROLINAMar 1997 → Mar 2002$750K1
NATIONAL CASUALTY COMPANYMar 1996 → Mar 1997$750K1
PROGRESSIVE CASUALTY INSURANCE COMPANYMar 1995 → Mar 1996$750K3