Carrier profile · USDOT 1373179 · MC-524720 · Updated Aug 20, 2026

Single Source Transportation Inc

11 power unitsavg 10.5 yrMulti-region · 8 statesCARTERET, NJ82/100

CARRIER ACTIVEMC-524720 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)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 ’25 · 7 insurers · 0 lapsesInsurer churn

State Pennsylvania’05–’10

Northfield’10–’12

Sparta’12–’14

Occidental Fire’14–’20

Highlander Specialty’21–’23

Southlake Specialty’23–now

2005201120172023now

Shorter eras are too brief to label at this scale — all 7 insurers are named in the list below.

BIPD in force — $750,000 · SOUTHLAKE SPECIALTY INSURANCE COMPANY · since Aug 2025

All 7 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
SOUTHLAKE SPECIALTY INSURANCE COMPANY	Aug 2023 → Aug 2025	$750K	2
HIGHLANDER SPECIALTY INSURANCE COMPANY	Aug 2021 → Aug 2023	$750K	3
UNITED SPECIALTY INSURANCE COMPANY	Aug 2020 → Aug 2021	$750K	2
OCCIDENTAL FIRE AND CASUALTY CO. OF N.C.	Aug 2014 → Aug 2020	$750K	1
SPARTA INSURANCE COMPANY	Aug 2012 → Aug 2014	$750K	2
NORTHFIELD INSURANCE COMPANY	Aug 2010 → Aug 2012	$750K	1
THE INSURANCE CO OF THE STATE OF PENNSYLVANIA	Aug 2005 → Aug 2010	$750K	4