Authority & Insurance · Carrier profile · USDOT 2654096

DEEPSTONE INC

SAN JOSE, CA 100

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

$300K BIPD last filed · 6 insurers · 1 lapseCoverage lapse

American Alternative’15–’17

Manufacturers Alliance’17–’20

Riverport’21–’23

Concert Specialty’23–now

2013201720212025now

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

BIPD in force — $750,000 · CONCERT SPECIALTY INSURANCE COMPANY · since Oct 2025

All 7 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
CONCERT SPECIALTY INSURANCE COMPANY	Oct 2023 → Oct 2025	$300K	3
RIVERPORT INSURANCE COMPANY	Oct 2021 → Oct 2023	$300K	2
BERKLEY NATIONAL INSURANCE COMPANY	Oct 2020 → Oct 2021	$300K	1
MANUFACTURERS ALLIANCE INSURANCE COMPANY	Oct 2017 → Oct 2020	$300K	4
AMERICAN ALTERNATIVE INSURANCE CORPORATION	Oct 2015 → Oct 2017	$300K	2
AMERICAN ALTERNATIVE INSURANCE CORPORATION	Oct 2014 → Dec 2014	$300K	3
THE PRINCETON EXCESS & SURPLUS LINES INS. CO.	Oct 2013 → Oct 2014	$300K	1