Carrier profile · USDOT 1682072 · MC-827465 · Updated Jun 13, 2026

Mexico Heat Treating LLC

DBA MHT TRANSPORTATION

15 power unitsavg 16.9 yrMulti-region · 8 statesMIFFLINTOWN, PA100/100

CARRIER ACTIVEMC-827465 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$1,000,000 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

$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 ’26 · 5 insurers · 0 lapsesInsurer churn

National’13–’19

United Financial’19–’22

National Liability’22–’24

Obsidian’24–’26

2013201720212025now

Shorter eras are too brief to label at this scale — all 5 insurers are named in the list below.

BIPD in force — $1,000,000 · NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA · since Apr 2026

All 5 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
OBSIDIAN INSURANCE COMPANY	Apr 2024 → Apr 2026	$750K	4
NATIONAL LIABILITY & FIRE INS CO.	Apr 2022 → Apr 2024	$750K	2
UNITED FINANCIAL CASUALTY COMPANY	Aug 2019 → Apr 2022	$750K	1
NATIONAL CASUALTY COMPANY	Aug 2013 → Aug 2019	$750K	6
PENNSYLVANIA LUMBERMENS MUTUAL INS. COMPANY	Jun 2013 → Aug 2013	$750K	1