Carrier profile · USDOT 550691 · MC-272620 · Updated Jun 13, 2026

Doug Chadbourne & Son Trucking

6 power unitsavg 12.1 yrMulti-region · 9 statesRICHMOND, ME88/100
CARRIER ACTIVEMC-272620 ACTIVEHAZMAT
Verified linksFMCSA SAFER

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 ’23 · 7 insurers · 1 lapseCoverage lapse
1994200220102018now

Shorter eras are too brief to label at this scale — all 8 insurers are named in the list below.

BIPD in force — $750,000 · SENTRY SELECT INSURANCE COMPANY · since Jul 2023

All 8 insurer eras · dates, limits, renewals
InsurerPeriodLimitRenewals
LANCER INSURANCE COMPANYJul 2010 → Jul 2023$750K3
NORTHLAND INSURANCE COMPANYMar 2009 → Jul 2010$750K2
NATIONAL CASUALTY COMPANYMar 2007 → Mar 2009$750K2
SENTRY SELECT INSURANCE COMPANYJul 2001 → Mar 2007$750K1
GULF INSURANCE CO.Jul 1999 → Jul 2000$750K4
TRAVELERS INDEMNITY COMPANYJul 1998 → Jul 1999$750K1
NORTHLAND INSURANCE COMPANYJul 1996 → Aug 1998$750K2
CAROLINA CASUALTY INSURANCE CO.Jul 1994 → Jul 1996$750K2