Carrier profile · USDOT 1396374 · MC-530520 · Updated Jun 13, 2026

MRB ENTERPRISE INC

4 power unitsRegional · 3 statesCLINTON, MD81/100

CARRIER ACTIVEMC-530520 ACTIVE

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: Inactive

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 ’23 · 7 insurers · 0 lapsesInsurer churn

Canal’05–’07

Canal’07–’11

Berkshire Hathaway’14–’16

Acadia’17–’23

beyond this history

2005201120172023now

Shorter eras are too brief to label at this scale — all 8 insurers are named in the list below.

BIPD in force — $1,000,000 · MONROE GUARANTY INSURANCE COMPANY · since Apr 2022

All 8 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
ACADIA INSURANCE COMPANY	Apr 2017 → Feb 2023	$750K	1
ERIE INSURANCE EXCHANGE	Jan 2016 → May 2017	$750K	2
BERKSHIRE HATHAWAY HOMESTATE INSURANCE COMPAN	Apr 2014 → Mar 2016	$750K	4
CAROLINA CASUALTY INSURANCE CO.	Mar 2013 → Mar 2014	$750K	1
NATIONAL CASUALTY COMPANY	Jun 2011 → Mar 2013	$750K	1
CANAL INSURANCE CO.	Jun 2007 → Jun 2011	$750K	5
PACIFIC FINANCIAL ASSOCIATION, INC.	Jun 2007 → Jul 2008	$750K	1
CANAL INSURANCE CO.	Jul 2005 → Jun 2007	$750K	4