Carrier profile · USDOT 2938405 · MC-993313 · Updated Aug 2, 2026

MONOPHASE LLC

DBA PROXY LOGISTICS

1 power unitPERRYSBURG, OH82/100

NO OPERATING AUTHORITYMC-993313 NO AUTHORITY

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: 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 ’25 · 6 insurers · 1 lapseCoverage lapse

American Alternative’16–’17

Manufacturers Alliance’17–’20

Riverport’20–’23

Highlander Specialty’24–now

2016201920222025now

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

BIPD in force — $750,000 · HIGHLANDER SPECIALTY INSURANCE COMPANY · since Nov 2025

All 6 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
HIGHLANDER SPECIALTY INSURANCE COMPANY	Nov 2024 → Nov 2025	$750K	1
NATIONAL INDEMNITY COMPANY	Nov 2023 → Jul 2024	$750K	1
BERKLEY REGIONAL INSURANCE COMPANY	Nov 2022 → Nov 2022	$750K	1
RIVERPORT INSURANCE COMPANY	Nov 2020 → Nov 2023	$750K	3
MANUFACTURERS ALLIANCE INSURANCE COMPANY	Nov 2017 → Nov 2020	$750K	4
AMERICAN ALTERNATIVE INSURANCE CORPORATION	Nov 2016 → Nov 2017	$750K	1