Carrier profile · USDOT 673461 · MC-358028 · Updated Jun 13, 2026

MAYNARD L GROFF JR

DBA GROFF TRANSPORT

1 power unitPEQUEA, PA50/100
CARRIER ACTIVEMC-358028 ACTIVE
Verified linksFMCSA 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
Active
Contract
None
Broker
None

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 ’15 · 3 insurers · 0 lapsesContinuous
1998200520122019now

Shorter eras are too brief to label at this scale — all 4 insurers are named in the list below.

BIPD in force — $750,000 · DAILY UNDERWRITERS OF AMERICA · since Sep 2015

All 4 insurer eras · dates, limits, renewals
InsurerPeriodLimitRenewals
DAILY UNDERWRITERS OF AMERICAAug 2012 → Oct 2015$750K3
NORTHLAND INSURANCE COMPANYAug 2002 → Aug 2012$750K2
DAILY UNDERWRITERS OF AMERICAAug 1999 → Aug 2002$750K2
EMPIRE FIRE & MARINE INSURANCE CO.Dec 1998 → Aug 1999$750K1