Carrier profile · USDOT 349378 · MC-645319 · Updated Jun 13, 2026

M & M Sylver Inc

DBA M & N TOWING

9 power unitsavg 8.2 yrLocal · 1 statesTEMPLE HILLS, MD100/100

CARRIER ACTIVEMC-645319 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 ’24 · 7 insurers · 0 lapsesInsurer churn

State National’07–’11

Companion Property’12–’14

Peninsula’14–’18

Amguard’19–’21

2007201220172022now

Shorter eras are too brief to label at this scale — all 9 insurers are named in the list below.

BIPD in force — $1,000,000 · PROGRESSIVE CASUALTY INSURANCE COMPANY · since Nov 2024

All 9 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
OBSIDIAN SPECIALTY INSURANCE COMPANY	Nov 2023 → Nov 2024	$1M	1
AMGUARD INSURANCE COMPANY	Nov 2022 → Nov 2023	$1M	1
PROGRESSIVE CASUALTY INSURANCE COMPANY	Nov 2021 → Nov 2022	$1M	1
AMGUARD INSURANCE COMPANY	Nov 2019 → Nov 2021	$1M	2
PROGRESSIVE CASUALTY INSURANCE COMPANY	Nov 2018 → Nov 2019	$1M	1
THE PENINSULA INSURANCE COMPANY	Nov 2014 → Nov 2018	$1M	1
COMPANION PROPERTY & CASUALTY INS. CO.	Nov 2012 → Nov 2014	$1M	1
TOWER INSURANCE COMPANY OF NEW YORK	Nov 2011 → Nov 2012	$1M	1
STATE NATIONAL INSURANCE CO., INC.	Nov 2007 → Nov 2011	$1M	4