Carrier profile · USDOT 1212081 · MC-625130 · Updated Jun 13, 2026

DEPENDABLE PRESSURE TESTERS INC

DBA DPT SERVICES

2 power unitsLocal · 1 statesCARTHAGE, TX50/100

CARRIER ACTIVEMC-625130 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 · 6 insurers · 0 lapsesInsurer churn

Ace American’07–’10

United States’12–’14

American Alternative’14–’17

National American’17–’22

beyond this history

2007201220172022now

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

BIPD in force — $750,000 · TRAVELERS PROPERTY CASUALTY CO. OF AMERICA · since Mar 2022

All 6 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
NATIONAL AMERICAN INSURANCE COMPANY	Mar 2017 → Mar 2022	$750K	6
AMERICAN ALTERNATIVE INSURANCE CORPORATION	Mar 2014 → Mar 2017	$750K	4
UNITED STATES FIRE INSURANCE CO.	Mar 2012 → Mar 2014	$750K	1
PRAETORIAN INSURANCE COMPANY	Mar 2011 → Mar 2012	$750K	1
REDLAND INSURANCE CO.	Mar 2010 → Mar 2011	$750K	1
ACE AMERICAN INSURANCE COMPANY	Mar 2007 → Mar 2010	$750K	1