Carrier profile · USDOT 179485 · MC-159399 · Updated Jun 13, 2026

TREE LINE TRANSPORTATION INC

14 power unitsavg 11.3 yrRegional · 3 statesTURNER, OR88/100

CARRIER ACTIVEMC-159399 ACTIVERATED SATISFACTORYHAZMAT

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: Active
Broker: Active

Insurance & bonds

BIPD / liability$1,000,000 in force

Cargo filing (census)Not recorded per census

Surety bond (census)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

$750K BIPD last filed ’14 · 5 insurers · 0 lapsesInsurer churn

Canal’94–’98

Harco National’99–’06

Carolina’08–’14

beyond this history

1994200220102018now

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

BIPD in force — $1,000,000 · GREAT WEST CASUALTY CO. · since Feb 2014

All 6 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
CAROLINA CASUALTY INSURANCE CO.	Feb 2008 → Feb 2014	$750K	7
NORTHLAND INSURANCE COMPANY	Feb 2007 → Feb 2008	$750K	1
CAROLINA CASUALTY INSURANCE CO.	Feb 2006 → Mar 2007	$750K	2
HARCO NATIONAL INSURANCE CO.	Feb 1999 → Feb 2006	$750K	1
WESTPORT INSURANCE CORPORATION	Feb 1998 → Feb 1999	$750K	1
CANAL INSURANCE CO.	Feb 1994 → Feb 1998	$750K	4