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Diaz Trans Services LLC

Doing business as Diaz Transportation

USDOT activeAuthority activeCarrier · Interstate
  • USDOT1940902
  • MC746933
  • LocationCypress, TX
  • Phone(832) 275-8653
  • Fleet2 power units · 2 drivers

Diaz Trans Services LLC (USDOT 1940902, MC-746933) is an interstate motor carrier based in Cypress, Texas with 2 power units and 2 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 2 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 10, 2026

Operating authorityActive · MC-746933Motor Carrier of PropertyLiability insurance$750,000 on fileRequired: $750,000Safety ratingSatisfactoryRated Mar 23, 2012Out-of-service ordersNone on fileFMCSA out-of-service orders fileRegistration (MCS-150)Updated Feb 11, 20269 months agoProcess agent (BOC-3)On fileProcess Agent Service Company, Inc.

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Operating authority

Status from the FMCSA Company Census File, November 10, 2026

DocketAuthority typeStatus
MC-746933Motor Carrier of Property (except Household Goods)Active

First granted on June 21, 2011 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 11, 2026

  • Liability (BIPD) required$750,000
  • Liability (BIPD) on file$750,000
  • Cargo insurance required / on fileNo / No
  • Bond required / on fileNo / No

Filings on file

TypeInsurerCoverageEffective
Liability (BIPD) BMC-91XProgressive County Mutual$750,000Sep 5, 2026
Insurance history: 11 past filings
TypeInsurerEffectiveEndedReason
Liability (BIPD)Northland Insurance CompanySep 29, 2025Sep 5, 2026Replaced
Liability (BIPD)Northland Insurance CompanySep 5, 2021Sep 29, 2025Replaced
Liability (BIPD)Progressive County MutualSep 5, 2020Sep 5, 2021Replaced
Liability (BIPD)Northland Insurance CompanySep 6, 2019Oct 13, 2020Term / cancl
Liability (BIPD)Progressive County MutualSep 6, 2018Sep 6, 2019Replaced
Liability (BIPD)Hallmark County Mutual Insurance CompanySep 6, 2017Sep 6, 2018Cancel
Liability (BIPD)Hallmark County Mutual Insurance CompanySep 6, 2016Sep 6, 2017Cancel
Liability (BIPD)Progressive County MutualSep 6, 2015Sep 6, 2016Replaced
Liability (BIPD)Hallmark County Mutual Insurance CompanySep 6, 2014Sep 6, 2015Cancel
Liability (BIPD)Hallmark County Mutual Insurance CompanySep 6, 2013Oct 20, 2013Term / cancl
Liability (BIPD)Progressive County MutualJun 15, 2011Oct 12, 2013Term / cancl

Process agent (BOC-3)

Process Agent Service Company, Inc., Sioux Falls, SD

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

2
Inspections
2 with no violations
0.0%
Driver out-of-service
0 of 2 inspections
0.0%
Vehicle out-of-service
0 of 2 inspections
0
Crashes
0 fatal · 0 injury · 0 tow-away

Inspected most often in: Texas (2).

Most recent inspection on file: April 20, 2026.

FMCSA safety rating: Satisfactory (rated March 23, 2012)

Inspection and crash counts come from FMCSA records and are shown as reported. They are not a safety rating. A crash record does not mean the carrier was at fault. FMCSA has not rated a carrier unless a safety rating is listed. For FMCSA’s own data and its explanation, see the FMCSA SAFER Company Snapshot.

Out-of-service rates are calculated by CheckTrucking from inspection records (driver: levels I, II, III, VI; vehicle: levels I, II, V, VI). They are not FMCSA scores.

Authority history

FMCSA licensing records (Motus and legacy L&I) · migration-only status adjustments are not shown

  1. Involuntary revocation — Contract carrier authorityDiscontinued revocation on October 3, 2025
  2. Involuntary revocation — Contract carrier authorityDiscontinued revocation on August 28, 2018
  3. Involuntary revocation — Contract carrier authorityDiscontinued revocation on August 28, 2017
  4. Involuntary revocation — Contract carrier authorityDiscontinued revocation on September 1, 2015
  5. Involuntary revocation — Contract carrier authorityDiscontinued revocation on September 5, 2014
  6. Involuntary revocation — Contract carrier authorityDiscontinued revocation on September 25, 2013
  7. Granted — Contract carrier authority; Motor Carrier of Property (except Household Goods)

Fleet and operations

From the company’s own registration (Form MCS-150), updated February 11, 2026

Power units
2
Trucks
2
Tractors owned
2
Trailers owned
2
Drivers
2
CDL drivers
2
Interstate drivers
2
Miles traveled
90,000 (2025)
Classification
Authorized for hire
Hazardous materials
No
USDOT registered
September 18, 2009
Address
7607 Pasture Bend Ct, Cypress, TX 77433
Phone (registered with FMCSA)
(832) 275-8653

Cargo carried

  • General freight
  • Metal: sheets, coils, rolls
  • Logs, poles, beams, lumber
  • Steel

Key facts

  • USDOT number 1940902 was registered on September 18, 2009.
  • Operating authority MC-746933 was first granted on June 21, 2011.
  • The company last updated its FMCSA registration (Form MCS-150) on February 11, 2026.
  • It reported 90,000 vehicle miles traveled in 2025.
  • One insurance filing is on file, including Liability (BIPD) coverage with Progressive County Mutual.
  • It had 2 roadside inspections in the last 24 months; 2 inspections recorded no violations.
  • Its most recent FMCSA safety rating is Satisfactory, issued on March 23, 2012.
  • Its process agent filing (BOC-3) is with Process Agent Service Company, Inc..

Other carriers in Cypress, TX

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