Carrier profile · USDOT 229659 · MC-639625 · Updated Jun 13, 2026

GULFMARK ENERGY INC

198 power unitsavg 8.8 yrRegional · 3 statesHOUSTON, TX88/100

CARRIER ACTIVEMC-639625 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: None
Broker: None

Insurance & bonds

BIPD / liability$5,000,000 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

$5M in forcegeneral-freight federal minimum

$750K floor

Filed BIPD coverage of $5M 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 ’25 · 4 insurers · 0 lapsesInsurer churn

National Interstate’08–’17

Ace American’17–’19

United States’19–’24

National Union’24–now

2008201320182023now

Shorter eras are too brief to label at this scale — all 4 insurers are named in the list below.

BIPD in force — $5,000,000 · NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA · since Oct 2025

All 4 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA	Oct 2024 → Oct 2025	$1M	1
UNITED STATES FIRE INSURANCE CO.	Oct 2019 → Oct 2024	$1M	6
ACE AMERICAN INSURANCE COMPANY	Oct 2017 → Oct 2019	$1M	3
NATIONAL INTERSTATE INSURANCE COMPANY	Mar 2008 → Oct 2017	$1M	2