Carrier profile · USDOT 3030435 · MC-39087 · Updated Jun 13, 2026

DANIEL D LOPEZ SR

DBA DIAMOND TRUCKING

1 power unitsavg 14 yrLocal · 2 statesMADERA, CA50/100

CARRIER ACTIVEMC-39087 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 · 4 insurers · 0 lapsesInsurer churn

United Financial’17–’18

Lancer’18–’19

American Sentinel’19–’21

Aegis Security’21–’24

beyond this history

201720202023now

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

BIPD in force — $1,000,000 · GREAT WEST CASUALTY CO. · since Jul 2024

All 4 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
AEGIS SECURITY INSURANCE COMPANY	Jul 2021 → Jul 2024	$750K	3
AMERICAN SENTINEL INSURANCE COMPANY	Jul 2019 → Jul 2021	$750K	2
LANCER INSURANCE COMPANY	Jul 2018 → Aug 2019	$750K	2
UNITED FINANCIAL CASUALTY COMPANY	Jul 2017 → Jul 2018	$750K	1