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Carrier profile · USDOT 146635 · MC-216021 · FMCSA data fetched 2026-10-21

DIAMOND S TRUCKING INC

DBA DIAMOND S TRUCKING

7 power units4 driversIntrastate non-hazmatHAMILTON, TX

Census status Active (A)MC-216021 · code A
Official links FMCSA SAFER

Data completeness & update times

Per official source. A failed read is not zero; “not yet imported” means the directory database has no stored copy yet — not “no authority” or “no insurance”.

SectionSourceSource updatedFetchedStatus
Registration (Census)az4n-8mr22026-10-20 PTOct 20, 09:25 PM PTRead
Operating authorityinys-ebih2026-10-20 PTOct 20, 09:25 PM PTNot provided by official source
Authority historyyu5v-wbh62026-10-20 PTOct 20, 09:25 PM PTNot provided by official source
Insurance filingsc5y8-a4uz2026-10-20 PTOct 20, 09:25 PM PTNot provided by official source
Insurance history3uet-3z4i2026-10-20 PTOct 20, 09:25 PM PTNot provided by official source
Insurance history (legacy)Content frozen by FMCSA on 2026-05-14 (portal metadata 2026-10-20 is a republish, not new data); gap-fill only6sqe-dvqs2026-05-14Oct 20, 09:25 PM PTStale (source > 90 days)
Inspections, 24 moDriver-level 0 · vehicle-level 0fx4q-ay7w2026-10-20 PTOct 20, 09:25 PM PTNot provided by official source
Crashes, 24 moaayw-vxb32026-10-20 PTOct 20, 09:25 PM PTNot provided by official source
Directory DB: authority copyLive official read above is used for the profilecarrier_authorityNot provided—Not yet imported
Directory DB: insurance copycarrier_insuranceNot provided—Not yet imported

VAX record reference score

Beta · trial v1

Not an FMCSA rating, not a prediction and not a load decision. Thresholds are fixed and not yet calibrated.

Reference score (0–100)

Insufficient data

Coverage — determinable weight, not a score

0/100

Crashes, 24 mo (shown only, not scored)

0

How this trial score works and its limits →

01

Safety

Source: SMS AB PassProperty (4y6x-dmck) · raw queryDataset updated 2026-10-13 07:05 UTCFetched 2026-10-21 04:25 UTC

No SMS summary row for this USDOT. SMS covers active interstate and intrastate hazmat carriers only.

Roadside inspections · record level

Source: Vehicle Inspection File (fx4q-ay7w) · raw queryDataset updated 2026-10-20 18:50 UTCFetched 2026-10-21 04:25 UTC

Window: 2024-10-21 → 2026-10-21 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.

The source responded with no inspection rows in this window.

Reported crashes

Source: Crash File (aayw-vxb3) · raw queryDataset updated 2026-10-20 12:52 UTCFetched 2026-10-21 04:25 UTC

Window: 2024-10-21 → 2026-10-21 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.

Crash reports

0

Fatalities

0

Injuries

0

Tow-away

0

The source responded with no crash reports in this window.

Crash reports are listed as filed by states; they do not determine fault or preventability. VIN, plate and exact location are not shown.

02

Authority & Insurance

Operating authority by docket

No row matched this USDOT (bare or zero-padded) or its MC numbers. That alone does not prove the company has no authority — check FMCSA.

Source: Motus Carrier – All With History (inys-ebih) · raw queryDataset updated 2026-10-20 10:04 UTCFetched 2026-10-21 04:25 UTC

Authority status history

No authority status-change row matched. That does not prove there were no changes.

Source: Motus AuthHist – All With History (yu5v-wbh6) · raw queryDataset updated 2026-10-20 10:04 UTCFetched 2026-10-21 04:25 UTC

Status and reason text are shown exactly as FMCSA publishes them. The change date is FMCSA's status_change_date; “Dataset updated” is when FMCSA last published the file, and “Fetched” is when VAX read it. The two authority files are shown side by side and are not reconciled by VAX. Amounts: the dictionary says “thousands”, but published values look like dollars, so raw values are shown. Census status is not authority.

Insurance filings

No row matched this USDOT (bare or zero-padded) or its MC numbers. That does not prove the company has no insurance — check FMCSA L&I.

Source: Motus Insur – All With History (c5y8-a4uz) · raw queryDataset updated 2026-10-20 10:04 UTCFetched 2026-10-21 04:25 UTC

Filings as recorded by FMCSA — not a certificate of insurance or proof of current coverage. Amounts are source values (dictionary: thousands).

Source: Motus InsHist – All With History (3uet-3z4i) · raw queryDataset updated 2026-10-20 10:03 UTCFetched 2026-10-21 04:25 UTC

Source: InsHist – legacy (6sqe-dvqs) · raw queryDataset updated 2026-10-20 13:48 UTCFetched 2026-10-21 04:25 UTCFrozen by FMCSA since 2026-05-14

Prior policies

Insurance timeline
Hover a bar for insurer and dates.

Prior policies (3uet-3z4i + legacy 6sqe-dvqs) — effective → cancellation

CANAL INDEMNITY COMPANY · 2002-10-23 → 2002-12-26

STATE AND COUNTY MUTUAL FIRE INS CO · 2001-10-23 → 2002-10-23

CANAL INDEMNITY COMPANY · 2002-03-01 → 2002-10-23

INSURANCE CORPORATION OF HANNOVER · 2000-05-01 → 2001-11-30

HOME STATE COUNTY MUTUAL INS. CO. · 2001-09-14 → 2001-10-16

HOME STATE COUNTY MUTUAL INS. CO. · 2000-10-16 → 2001-09-14

WESTPORT INSURANCE CORPORATION · 2001-05-01 → 2001-09-08

INSURANCE CORPORATION OF HANNOVER · 2001-03-22 → 2001-05-01

WESTPORT INSURANCE CORPORATION · 2001-05-01 → 2001-05-01

HOME STATE COUNTY MUTUAL INS. CO. · 2000-10-16 → 2001-04-11

INSURANCE CORPORATION OF HANNOVER · 2000-05-01 → 2001-04-11

INSURANCE CORPORATION OF HANNOVER · 2000-05-01 → 2001-03-22

HOME STATE COUNTY MUTUAL INS. CO. · 2000-07-21 → 2000-10-16

HOME STATE COUNTY MUTUAL INS. CO. · 2000-03-14 → 2000-07-21

GRAMERCY INSURANCE COMPANY · 1994-04-19 → 2000-05-01

CANAL INDEMNITY COMPANY · 2001-10-23 → 2000-05-01

INSURANCE CORPORATION OF HANNOVER · 2000-05-01 → 2000-05-01

SOUTHERN INSURANCE COMPANY · 1999-03-14 → 2000-03-15

COLONIAL COUNTY MUTUAL INSURANCE COMPANY · 1998-03-14 → 1999-03-14

SOUTHERN INSURANCE COMPANY · 1997-03-14 → 1998-03-14

SOUTHERN INSURANCE COMPANY · 1996-03-14 → 1997-03-14

SOUTHERN INSURANCE COMPANY · 1995-03-14 → 1996-03-14

SOUTHERN INSURANCE COMPANY · 1995-03-14 → 1996-03-14

SOUTHERN INSURANCE COMPANY · 1994-03-28 → 1995-03-14

HOME STATE COUNTY MUTUAL INS. CO. · 2001-10-16 → end not published

1995199719992001
1994-03-282002-12-26

Bars run only between published effective and cancellation dates. Current filings show their effective date only — no end is assumed and no continuous coverage is inferred. Current history: 3uet-3z4i; legacy rows from 6sqe-dvqs (frozen 2026-05-14) are kept only when not already in the current file.

  • CANAL INDEMNITY COMPANY

    Effective
    2002-10-23
    Cancelled
    2002-12-26
    Method
    Cancelled
    Policy
    MTC021508
    Dataset
    6sqe-dvqs
  • STATE AND COUNTY MUTUAL FIRE INS CO

    Effective
    2001-10-23
    Cancelled
    2002-10-23
    Method
    Cancelled
    Policy
    TRK 000 1185
    Dataset
    6sqe-dvqs
  • CANAL INDEMNITY COMPANY

    Effective
    2002-03-01
    Cancelled
    2002-10-23
    Method
    Cancelled
    Policy
    MTC020415
    Dataset
    6sqe-dvqs
  • INSURANCE CORPORATION OF HANNOVER

    Effective
    2000-05-01
    Cancelled
    2001-11-30
    Method
    Cancelled
    Policy
    H71 00 3022-01
    Dataset
    6sqe-dvqs
  • HOME STATE COUNTY MUTUAL INS. CO.

    Effective
    2001-09-14
    Cancelled
    2001-10-16
    Method
    Cancelled
    Policy
    WSLT0000158
    Dataset
    6sqe-dvqs
  • HOME STATE COUNTY MUTUAL INS. CO.

    Effective
    2000-10-16
    Cancelled
    2001-09-14
    Method
    Cancelled
    Policy
    WSLT0000158
    Dataset
    6sqe-dvqs
  • WESTPORT INSURANCE CORPORATION

    Effective
    2001-05-01
    Cancelled
    2001-09-08
    Method
    Cancelled
    Policy
    AUC 990 019
    Dataset
    6sqe-dvqs
  • INSURANCE CORPORATION OF HANNOVER

    Effective
    2001-03-22
    Cancelled
    2001-05-01
    Method
    Replaced
    Policy
    H71 00 3022-01
    Dataset
    6sqe-dvqs
  • WESTPORT INSURANCE CORPORATION

    Effective
    2001-05-01
    Cancelled
    2001-05-01
    Method
    Replaced
    Policy
    AUC990019
    Dataset
    6sqe-dvqs
  • HOME STATE COUNTY MUTUAL INS. CO.

    Effective
    2000-10-16
    Cancelled
    2001-04-11
    Method
    Transferred
    Policy
    WSLT0000158
    Dataset
    6sqe-dvqs
  • INSURANCE CORPORATION OF HANNOVER

    Effective
    2000-05-01
    Cancelled
    2001-04-11
    Method
    Transferred
    Policy
    H71 00 3022-01
    Dataset
    6sqe-dvqs
  • INSURANCE CORPORATION OF HANNOVER

    Effective
    2000-05-01
    Cancelled
    2001-03-22
    Method
    Replaced
    Policy
    H71 00 3022-01
    Dataset
    6sqe-dvqs
  • HOME STATE COUNTY MUTUAL INS. CO.

    Effective
    2000-07-21
    Cancelled
    2000-10-16
    Method
    Cancelled
    Policy
    CGA 001182
    Dataset
    6sqe-dvqs
  • HOME STATE COUNTY MUTUAL INS. CO.

    Effective
    2000-03-14
    Cancelled
    2000-07-21
    Method
    Cancelled
    Policy
    CGA001182
    Dataset
    6sqe-dvqs
  • GRAMERCY INSURANCE COMPANY

    Effective
    1994-04-19
    Cancelled
    2000-05-01
    Method
    Replaced
    Policy
    MI4209 12169 93
    Dataset
    6sqe-dvqs
  • CANAL INDEMNITY COMPANY

    Effective
    2001-10-23
    Cancelled
    2000-05-01
    Method
    Replaced
    Policy
    MTC020415
    Dataset
    6sqe-dvqs
  • INSURANCE CORPORATION OF HANNOVER

    Effective
    2000-05-01
    Cancelled
    2000-05-01
    Method
    Replaced
    Policy
    H71 00 3022-01
    Dataset
    6sqe-dvqs
  • SOUTHERN INSURANCE COMPANY

    Effective
    1999-03-14
    Cancelled
    2000-03-15
    Method
    Cancelled
    Policy
    LAB 51
    Dataset
    6sqe-dvqs
  • COLONIAL COUNTY MUTUAL INSURANCE COMPANY

    Effective
    1998-03-14
    Cancelled
    1999-03-14
    Method
    Cancelled
    Policy
    CAG009124
    Dataset
    6sqe-dvqs
  • SOUTHERN INSURANCE COMPANY

    Effective
    1997-03-14
    Cancelled
    1998-03-14
    Method
    Cancelled
    Policy
    LWA105365
    Dataset
    6sqe-dvqs
  • SOUTHERN INSURANCE COMPANY

    Effective
    1996-03-14
    Cancelled
    1997-03-14
    Method
    Cancelled
    Policy
    LWA 102812
    Dataset
    6sqe-dvqs
  • SOUTHERN INSURANCE COMPANY

    Effective
    1995-03-14
    Cancelled
    1996-03-14
    Method
    Replaced
    Policy
    LWA101327
    Dataset
    6sqe-dvqs
  • SOUTHERN INSURANCE COMPANY

    Effective
    1995-03-14
    Cancelled
    1996-03-14
    Method
    Cancelled
    Policy
    LWA101327
    Dataset
    6sqe-dvqs
  • SOUTHERN INSURANCE COMPANY

    Effective
    1994-03-28
    Cancelled
    1995-03-14
    Method
    Cancelled
    Policy
    LWA 100366
    Dataset
    6sqe-dvqs
  • HOME STATE COUNTY MUTUAL INS. CO.

    Effective
    2001-10-16
    Cancelled
    —
    Method
    Cancelled
    Policy
    WSLT0000158
    Dataset
    6sqe-dvqs
03

Equipment

Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-20 20:03 UTCFetched 2026-10-21 04:25 UTC

Power units

7

Truck units

7

Bus units

0

EquipmentOwnedTerm leasedTrip leased
Straight trucks2——
Truck tractors5——
Trailers8——
Ownership mix by equipment type
Straight trucksIncomplete source fields — no share computed—
Truck tractorsIncomplete source fields — no share computed—
TrailersIncomplete source fields — no share computed—
  • Owned
  • Term leased
  • Trip leased

Tractors and trailers are drawn separately and never merged into power units. A row with any empty field shows no share.

MCS-150 self-reported counts. “—” means the source field is empty, not zero.

Vehicles observed in roadside inspections

Units: FMCSA Inspections Per Unit (wt8s-2hbx)Decoder: NHTSA vPICDataset updated 2026-10-20 10:55 UTCFetched 2026-10-21 04:25 UTCWindow 2024-10-21 → 2026-10-21

0 inspection(s) → 0 unit row(s) → 0 unique vehicle(s) by VIN. Observed vehicles are not the full fleet and not proof of current ownership. Labels like PU-01 are anonymous; full VINs and plates are never shown.

No vehicle units with a valid VIN in this window.

04

Operations

Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-20 20:03 UTCFetched 2026-10-21 04:25 UTC

Carrier operation

Intrastate non-hazmat (C)

Classification: AUTHORIZED FOR HIRE;EXEMPT FOR HIRE

MCS-150 mileage

494,914 mi

Reported year 2002

Cargo classifications checked
  • General freight
  • Logs, poles, beams, lumber
  • Fresh produce
  • Intermodal containers
  • Grain, feed, hay
  • US mail
  • Beverages
  • Paper products
  • Agricultural/farm supplies
Interstate drivers >100 mi / ≤100 mi
0 / 0
Intrastate drivers >100 mi / ≤100 mi
4 / 0
Hazmat indicator (hm_ind)
N
Registered address
414 C R 504 AIRPORT RD, HAMILTON, TX, 76531, US

Lanes and service areas are not published by FMCSA. The registered address is not an operating map, and inspection states are observations only — not live routes or a service area.

05

Identity & Federal

Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-20 20:03 UTCFetched 2026-10-21 04:25 UTC

Legal name
DIAMOND S TRUCKING INC
DBA
DIAMOND S TRUCKING
USDOT
146635
MC / FF / MX
MC-216021
Physical address
414 C R 504 AIRPORT RD, HAMILTON, TX, 76531, US
Mailing address
1595 C R 615, POTTSVILLE, TX, 76565, US
Business type
INDIVIDUAL
Carrier/shipper code
C
Census add date
1974-06-01
MCS-150 filing date
2003-05-26
Power units / drivers
7 / 4
Latest review (type · date)
C · 1998-12-07
06

Federal activity

  1. 2003-05-26Census

    Latest MCS-150 filing

  2. 2002-12-266sqe-dvqs

    Prior policy ended (cancelled) — CANAL INDEMNITY COMPANY

  3. 2002-10-236sqe-dvqs

    Prior policy ended (cancelled) — STATE AND COUNTY MUTUAL FIRE INS CO

  4. 2002-10-236sqe-dvqs

    Prior policy ended (cancelled) — CANAL INDEMNITY COMPANY

  5. 2001-11-306sqe-dvqs

    Prior policy ended (cancelled) — INSURANCE CORPORATION OF HANNOVER

  6. 2001-10-166sqe-dvqs

    Prior policy ended (cancelled) — HOME STATE COUNTY MUTUAL INS. CO.

  7. 2001-09-146sqe-dvqs

    Prior policy ended (cancelled) — HOME STATE COUNTY MUTUAL INS. CO.

  8. 2001-09-086sqe-dvqs

    Prior policy ended (cancelled) — WESTPORT INSURANCE CORPORATION

  9. 2001-05-016sqe-dvqs

    Prior policy ended (replaced) — INSURANCE CORPORATION OF HANNOVER

  10. 2001-05-016sqe-dvqs

    Prior policy ended (replaced) — WESTPORT INSURANCE CORPORATION

  11. 2001-04-116sqe-dvqs

    Prior policy ended (transferred) — HOME STATE COUNTY MUTUAL INS. CO.

  12. 2001-04-116sqe-dvqs

    Prior policy ended (transferred) — INSURANCE CORPORATION OF HANNOVER

  13. 2001-03-226sqe-dvqs

    Prior policy ended (replaced) — INSURANCE CORPORATION OF HANNOVER

  14. 2000-10-166sqe-dvqs

    Prior policy ended (cancelled) — HOME STATE COUNTY MUTUAL INS. CO.

  15. 2000-07-216sqe-dvqs

    Prior policy ended (cancelled) — HOME STATE COUNTY MUTUAL INS. CO.

  16. 2000-05-016sqe-dvqs

    Prior policy ended (replaced) — GRAMERCY INSURANCE COMPANY

  17. 2000-05-016sqe-dvqs

    Prior policy ended (replaced) — CANAL INDEMNITY COMPANY

  18. 2000-05-016sqe-dvqs

    Prior policy ended (replaced) — INSURANCE CORPORATION OF HANNOVER

  19. 2000-03-156sqe-dvqs

    Prior policy ended (cancelled) — SOUTHERN INSURANCE COMPANY

  20. 1999-03-24Census

    Official safety rating: S

  21. 1999-03-146sqe-dvqs

    Prior policy ended (cancelled) — COLONIAL COUNTY MUTUAL INSURANCE COMPANY

  22. 1998-12-07Census

    Compliance review recorded (C)

  23. 1998-03-146sqe-dvqs

    Prior policy ended (cancelled) — SOUTHERN INSURANCE COMPANY

  24. 1997-03-146sqe-dvqs

    Prior policy ended (cancelled) — SOUTHERN INSURANCE COMPANY

  25. 1996-03-146sqe-dvqs

    Prior policy ended (replaced) — SOUTHERN INSURANCE COMPANY

  26. 1996-03-146sqe-dvqs

    Prior policy ended (cancelled) — SOUTHERN INSURANCE COMPANY

  27. 1995-03-146sqe-dvqs

    Prior policy ended (cancelled) — SOUTHERN INSURANCE COMPANY

  28. 1974-06-01Census

    Added to FMCSA registration

Built only from dates in the sources above. Authority changes use FMCSA's own change date (yu5v-wbh6).

Changes observed by VAX monitoring

Loading…

07

FAQ

+What is DIAMOND S TRUCKING INC's USDOT number?

USDOT 146635, with docket(s) MC-216021.

+Is DIAMOND S TRUCKING INC active?

The census registration status code is A. This is a registration code only — it is not operating authority, insurance coverage or a safety certification.

+How many trucks and drivers does DIAMOND S TRUCKING INC report?

7 power units and 4 drivers, self-reported on the MCS-150 filed 2003-05-26.

+Does DIAMOND S TRUCKING INC have insurance on file?

No row matched by DOT (with and without leading zeros) or MC. That alone does not prove there is no insurance — check FMCSA L&I.

+Where is DIAMOND S TRUCKING INC located?

Registered physical address: 414 C R 504 AIRPORT RD, HAMILTON, TX, 76531, US. This is a registration address, not an operating area.

Answers are generated from the records on this page.

08

Nearby carriers

—

Sources

Each section shows its own fetch time; official data may have changed since. Official records plus an explainable trial record reference score (beta, not an official rating; no total when data is insufficient). No ranking, risk labels or load recommendations. Listing does not imply partnership, endorsement or platform access.