Carrier profile · USDOT 1940902 · MC-746933 · Updated Jun 30, 2026
DIAZ TRANS SERVICES LLC
DBA DIAZ TRANSPORTATION
2 power unitsavg 18.5 yrLocal · 1 statesCYPRESS, TX50/100
CARRIER ACTIVEMC-746933 ACTIVERATED SATISFACTORY
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
- None
- Contract
- Active
- 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
Insurance continuity· insurer · policy · lapses
$750K BIPD last filed · 3 insurers · 1 lapseCoverage lapse
Northland’21–now
2011201520192023now
Shorter eras are too brief to label at this scale — all 9 insurers are named in the list below.
BIPD in force — $750,000 · NORTHLAND INSURANCE COMPANY · since Sep 2025
All 9 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| NORTHLAND INSURANCE COMPANY | Sep 2021 → Nov 2025 | $750K | 2 |
| PROGRESSIVE COUNTY MUTUAL | Sep 2020 → Sep 2021 | $750K | 1 |
| NORTHLAND INSURANCE COMPANY | Sep 2019 → Oct 2020 | $750K | 2 |
| PROGRESSIVE COUNTY MUTUAL | Sep 2018 → Sep 2019 | $750K | 1 |
| HALLMARK COUNTY MUTUAL INSURANCE COMPANY | Sep 2016 → Sep 2018 | $750K | 2 |
| PROGRESSIVE COUNTY MUTUAL | Sep 2015 → Sep 2016 | $750K | 1 |
| HALLMARK COUNTY MUTUAL INSURANCE COMPANY | Sep 2014 → Sep 2015 | $750K | 1 |
| HALLMARK COUNTY MUTUAL INSURANCE COMPANY | Sep 2013 → Sep 2013 | $750K | 3 |
| PROGRESSIVE COUNTY MUTUAL | Jun 2011 → Sep 2013 | $750K | 2 |