Carrier profile · USDOT 1903466 · MC-683592 · Updated Jul 18, 2026

GARY T RIGGS

DBA G T RIGGS TRANSPORT

1 power unitPLAINVILLE, CT50/100

CARRIER ACTIVEMC-683592 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: 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 ’19 · 4 insurers · 3 lapsesCoverage lapse

Progressive Northwestern’13–’15

Progressive’15–’18

beyond this history

2009201420192024now

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

BIPD in force — $750,000 · PROGRESSIVE CASUALTY INSURANCE COMPANY · since Sep 2019

All 6 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
OOIDA RISK RETENTION GROUP, INC.	Sep 2018 → Oct 2019	$750K	2
PROGRESSIVE CASUALTY INSURANCE COMPANY	Sep 2015 → Sep 2018	$750K	1
PROGRESSIVE NORTHWESTERN INS. CO.	Sep 2013 → Sep 2015	$750K	1
PROGRESSIVE NORTHWESTERN INS. CO.	Jul 2012 → Jan 2013	$750K	1
PROGRESSIVE NORTHWESTERN INS. CO.	Oct 2010 → Jan 2011	$750K	2
NORTHLAND INSURANCE COMPANY	Jul 2009 → Sep 2009	$750K	1