Carrier profile · USDOT 504629 · MC-259101 · Updated Jun 30, 2026

MASON AND MEFFORD

64 power unitsavg 6.4 yrMulti-region · 15 statesMADISON, IN74/100

CARRIER ACTIVEMC-259101 ACTIVERATED SATISFACTORYHAZMAT

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: 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

$1M BIPD last filed ’26 · 5 insurers · 0 lapsesInsurer churn

Monroe Guaranty’92–’00

Acuity A’00–’10

Zurich American’12–’17

American Hallmark’17–’21

Canal’21–now

1992200120102019now

Shorter eras are too brief to label at this scale — all 6 insurers are named in the list below.

BIPD in force — $1,000,000 · CANAL INSURANCE CO. · since Apr 2026

All 6 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
CANAL INSURANCE CO.	Apr 2021 → Apr 2026	$1M	16
AMERICAN HALLMARK INSURANCE COMPANY OF TEXAS	Apr 2017 → Apr 2021	$1M	3
ZURICH AMERICAN INSURANCE COMPANY	Apr 2012 → Apr 2017	$1M	2
CANAL INSURANCE CO.	Jan 2010 → Apr 2012	$1M	3
ACUITY, A MUTUAL INSURANCE COMPANY	Apr 2000 → Jan 2010	$1M	1
MONROE GUARANTY INSURANCE COMPANY	Nov 1992 → Apr 2000	$1M	1