Carrier profile · USDOT 572783 · MC-278491 · Updated Jun 13, 2026

WILLIAM C MACHIA

DBA WILLIAM C MACHIA TRANSPORT

1 power unitsSHELDON, VT50/100

CARRIER ACTIVEMC-278491 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: None
Contract: Active
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 · 7 insurers · 0 lapsesInsurer churn

Westport’00–’03

Empire Fire’03–’09

Northland’09–’12

Carolina’12–’15

National’20–’24

1994200220102018now

Shorter eras are too brief to label at this scale — all 15 insurers are named in the list below.

BIPD in force — $750,000 · UNITED FINANCIAL CASUALTY COMPANY · since Apr 2026

All 15 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
UNITED FINANCIAL CASUALTY COMPANY	Jun 2025 → Apr 2026	$750K	1
NORTHLAND INSURANCE COMPANY	Mar 2024 → Jun 2025	$750K	2
NATIONAL CASUALTY COMPANY	Mar 2020 → Mar 2024	$750K	1
NORTHLAND INSURANCE COMPANY	Mar 2019 → Mar 2020	$750K	1
NATIONAL CASUALTY COMPANY	Mar 2018 → Mar 2019	$750K	1
NORTHLAND INSURANCE COMPANY	Mar 2017 → May 2018	$750K	3
NATIONAL CASUALTY COMPANY	Mar 2016 → Mar 2017	$750K	1
NORTHLAND INSURANCE COMPANY	Mar 2015 → Mar 2016	$750K	1
CAROLINA CASUALTY INSURANCE CO.	Mar 2012 → Mar 2015	$750K	3
NORTHLAND INSURANCE COMPANY	Mar 2009 → Mar 2012	$750K	1
EMPIRE FIRE & MARINE INSURANCE CO.	Mar 2003 → Apr 2009	$750K	5
WESTPORT INSURANCE CORPORATION	Mar 2000 → Mar 2003	$750K	3
REDLAND INSURANCE CO.	Jun 1997 → Mar 2000	$750K	3
NORTHLAND INSURANCE COMPANY	Oct 1995 → May 1997	$750K	3
CAROLINA CASUALTY INSURANCE CO.	Oct 1994 → Oct 1995	$750K	1