Carrier profile · USDOT 771941 · MC-346995 · Updated Jun 13, 2026

Portage Transport Inc

DBA PORTAGE TRANSPORT

4 power unitsSEWARD, AK80/100

CARRIER ACTIVEMC-346995 ACTIVEHAZMAT

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$1,000,000 in force

Cargo filing (census)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 · 7 insurers · 3 lapsesCoverage lapse

Zc Ins’01–now

Berkshire Hathaway’07–’13

National Interstate’13–’16

1998200520122019now

Shorter eras are too brief to label at this scale — all 10 insurers are named in the list below.

BIPD in force — $1,000,000 · UMIALIK INSURANCE COMPANY · since Jul 2016

All 10 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
NATIONAL INTERSTATE INSURANCE COMPANY	Jul 2013 → Jul 2016	$1M	2
BERKSHIRE HATHAWAY HOMESTATE INSURANCE COMPAN	Apr 2007 → Jul 2013	$1M	9
BERKSHIRE HATHAWAY HOMESTATE INSURANCE COMPAN	Apr 2006 → Aug 2006	$1M	4
BERKSHIRE HATHAWAY HOMESTATE INSURANCE COMPAN	Apr 2005 → May 2005	$1M	3
CANAL INSURANCE CO.	Sep 2003 → Apr 2005	$1M	3
UNITED NATIONAL SPECIALTY INSURANCE COMPANY	Sep 2002 → Sep 2003	$1M	1
ZC INS. CO /CONVERIUM INS.(NA) INC.	Sep 2001 → current	$1M	4
CASCADE NATIONAL INSURANCE COMPANY	Sep 2000 → Sep 2001	$1M	3
NATIONAL INDEMNITY COMPANY	Sep 1999 → Sep 2000	$1M	1
NATIONAL INDEMNITY COMPANY	Sep 1998 → Sep 1998	$1M	2