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Authorized · PropertyUSDOT 82788· MC19416· CARRIER· EIN 75-0780712
⬇ PDF report

DUN TRANSPORTATION & STRINGING INC

304 REYNOLDS LN, SHERMAN, TX, 75092(903) 891-9660tyler@duntrans.comTYLER NUNNENKAMP
Vetting snapshot
Authority
Active
operating authority
Insurance
$1M BIPD
ZURICH AMERICAN INSURANCE COMPANY
Vehicle OOS
29.4%
above 22% national avg
Driver OOS
5.4%
below 6.7% national avg
Crashes 24mo
5
none fatal
Red flags
None
nothing flagged
75
/ 100

Risk factors

Moderate riskVioCodes score
Vehicle OOS 29.4% — above the 22% national average5 crashes in the last 24 months

A weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.

Authority & insurance

MC019416

Operating authority and insurance on file — from FMCSA Licensing & Insurance (L&I).

Common
Active
Contract
Active
Broker
None
Authorized for: Property
Liability (BIPD)
$1M on file
$750K required
Cargo
Not on file
not required
Bond / surety
Not on file
not required
Insurance filings
ON FILELiability (BIPD) — BMC-91X$1M coverageeff 04/01/2020
ZURICH AMERICAN INSURANCE COMPANY· policy BAP 1102592
ENDED 04/01/2020Liability (BIPD) — BMC-91X$1M coverageeff 07/31/1998
AMERICAN HOME ASSURANCE CO.· policy BE3585119
Authority history (19) ▾
04/17/2014MOTOR PROPERTY COMMON CARRIERREINSTATED
04/17/2014MOTOR PROPERTY CONTRACT CARRIERREINSTATED
05/15/2006MOTOR PROPERTY COMMON CARRIERREINSTATED→ REVOKED (04/07/2014)
05/15/2006MOTOR PROPERTY CONTRACT CARRIERREINSTATED→ REVOKED (04/07/2014)
05/15/2006MOTOR PROPERTY CONTRACT CARRIERREINSTATED→ REVOKED (04/07/2014)
12/30/2004MOTOR PROPERTY COMMON CARRIERREINSTATED→ REVOKED (05/10/2006)
12/30/2004MOTOR PROPERTY CONTRACT CARRIERREINSTATED→ REVOKED (05/10/2006)
12/30/2004MOTOR PROPERTY CONTRACT CARRIERREINSTATED→ REVOKED (05/10/2006)
06/29/1999MOTOR PROPERTY CONTRACT CARRIERGRANTED→ REVOKED (04/27/2004)
04/14/1999COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (04/28/1999)
03/30/1999COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (04/27/1999)
03/30/1999CONTRACTINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (04/27/1999)
12/11/1998MOTOR PROPERTY COMMON CARRIERREINSTATED→ REVOKED (04/27/2004)
12/11/1998MOTOR PROPERTY CONTRACT CARRIERREINSTATED→ REVOKED (04/27/2004)
10/16/1998COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (12/08/1998)
10/16/1998CONTRACTINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (12/08/1998)
07/26/1988MOTOR PROPERTY CONTRACT CARRIERGRANTED→ REVOKED (12/08/1998)
07/27/1981MOTOR PROPERTY COMMON CARRIERGRANTED→ REVOKED (12/08/1998)
01/02/1981MOTOR PROPERTY COMMON CARRIERGRANTED→ REVOKED (12/08/1998)
Insurance history12 insurers on record
Filing timeline (18) ▾
  1. LIBERTY MUTUAL FIRE INSURANCE CO.$1MReplaced
    BIPD/Primary · eff 04/01/2014 → 04/01/2020
  2. THE TRAVELERS LLOYDS INS. CO.$750KCancelled
    CARGO · eff 04/01/2006 → 05/16/2016
  3. VALLEY FORGE INSURANCE CO.$1MCancelled
    BIPD/Primary · eff 04/01/2012 → 04/01/2014
  4. LIBERTY MUTUAL INSURANCE CO.$750KReplaced
    BIPD/Primary · eff 04/01/2006 → 04/01/2012
  5. ZURICH AMERICAN INSURANCE COMPANY$1MCancelled
    BIPD/Primary · eff 03/19/2004 → 05/04/2006
  6. AMERICAN HOME ASSURANCE CO.$750KReplaced
    CARGO · eff 07/31/2001 → 04/01/2006
  7. ST. PAUL FIRE & MARINE INSURANCE CO.$100KCancelled
    BIPD/Primary · eff 03/01/2003 → 04/21/2004
  8. ST. PAUL FIRE & MARINE INSURANCE CO.$1MReplaced
    BIPD/Primary · eff 03/19/2003 → 01/05/2004
  9. ZURICH AMERICAN INSURANCE COMPANY$1MReplaced
    BIPD/Primary · eff 07/31/2001 → 03/19/2003
  10. ST. PAUL FIRE & MARINE INSURANCE CO.$100KReplaced
    BIPD/Primary · eff 03/01/2003 → 03/01/2003
  11. ST. PAUL FIRE & MARINE INSURANCE CO.$750KReplaced
    CARGO · eff 03/01/1999 → 07/31/2001
  12. NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA$1MReplaced
    BIPD/Primary · eff 07/31/1998 → 07/31/2001
  13. LUMBERMENS MUTUAL CASUALTY CO.$750KCancelled
    CARGO · eff 03/01/1998 → 03/19/1999
  14. SELECT INSURANCE CO.$1MCancelled
    BIPD/Primary · eff 08/01/1998 → 03/04/1999
  15. GULF INSURANCE CO.$750KName Changed
    BIPD · eff 03/01/1993 → 09/18/1998

Source: FMCSA Licensing & Insurance (L&I), public data. This shows the carrier’s federal insurance filings (BMC-91X liability, BMC-34 cargo) — the federally-required minimums on file for operating authority — not the carrier’s full commercial policy (its actual auto combined-single-limit, general liability, cargo, or workers’ comp, which appear on the carrier’s ACORD certificate of insurance). Always confirm current coverage with a COI from the carrier’s agent before making a vetting decision.

Roadside inspection performance

Out-of-service rate vs national average. Lower is better.

Vehicle51 inspections · 29.4% OOS · National 22%
Driver56 inspections · 5.4% OOS · National 6.7%

Crash record (US, last 24 months)

Total

5

Tow-away

5

Injury

2

Fatal

0

Company profile

FMCSA census

PRIVATE PROPERTY;AUTHORIZED FOR HIRE

Power units
60
on file (MCS-150)
Drivers
30
30 hold a CDL
Annual mileage
2.3M mi
reported 2025
Recordable crash rate
—
per million miles
How far they run · drivers by operating lane
  • Interstate · <100 mi30 drivers
Company officer
TYLER NUNNENKAMP
Operation
Interstate
D-U-N-S
8946626
Registered since
1974-06-01
Last MCS-150 update
2026-08-10
Census status
Active

Fleet: 60 trucks · 60 owned tractors · 132 owned trailers.

Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.

Data change history

Every FMCSA record change we’ve detected — address, fleet size, contacts, MCS-150 — newest first.

Activity history

40 events
  1. 08/10/2026MCS-150 update filed

    2.3M mi reported (2025)

  2. 04/01/2020Insurance filed — ZURICH AMERICAN INSURANCE COMPANY

    Liability (BIPD) — BMC-91X · policy BAP 1102592

  3. 04/01/2020Insurance ended — AMERICAN HOME ASSURANCE CO.

    policy BE3585119

  4. 04/01/2020Insurance replaced — LIBERTY MUTUAL FIRE INSURANCE CO.

    BIPD/Primary · policy AI2-Z91-462319-01

  5. 05/16/2016Insurance cancelled — THE TRAVELERS LLOYDS INS. CO.

    CARGO · policy QT-660-7294B57A-TLC-06

  6. 04/17/2014MOTOR PROPERTY COMMON CARRIER — REINSTATED
  7. 04/17/2014MOTOR PROPERTY CONTRACT CARRIER — REINSTATED
  8. 04/01/2014Insurance cancelled — VALLEY FORGE INSURANCE CO.

    BIPD/Primary · policy 5084235669

  9. 04/01/2012Insurance replaced — LIBERTY MUTUAL INSURANCE CO.

    BIPD/Primary · policy AS1-641-436215-03

  10. 05/15/2006MOTOR PROPERTY COMMON CARRIER — REINSTATED

    REVOKED (04/07/2014)

  11. 05/15/2006MOTOR PROPERTY CONTRACT CARRIER — REINSTATED

    REVOKED (04/07/2014)

  12. 05/04/2006Insurance cancelled — ZURICH AMERICAN INSURANCE COMPANY

    BIPD/Primary · policy TAP9379358-00

  13. 04/01/2006Insurance replaced — AMERICAN HOME ASSURANCE CO.

    CARGO · policy RLSC1688

  14. 12/30/2004MOTOR PROPERTY COMMON CARRIER — REINSTATED

    REVOKED (05/10/2006)

  15. 12/30/2004MOTOR PROPERTY CONTRACT CARRIER — REINSTATED

    REVOKED (05/10/2006)

  16. 04/21/2004Insurance cancelled — ST. PAUL FIRE & MARINE INSURANCE CO.

    BIPD/Primary · policy CK08503205

  17. 01/05/2004Insurance replaced — ST. PAUL FIRE & MARINE INSURANCE CO.

    BIPD/Primary · policy VK03500735

  18. 03/19/2003Insurance replaced — ZURICH AMERICAN INSURANCE COMPANY

    BIPD/Primary · policy BAP 3373600-01

  19. 03/01/2003Insurance replaced — ST. PAUL FIRE & MARINE INSURANCE CO.

    BIPD/Primary · policy CK08503205

  20. 07/31/2001Insurance replaced — ST. PAUL FIRE & MARINE INSURANCE CO.

    CARGO · policy RSLC416

  21. 07/31/2001Insurance replaced — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    BIPD/Primary · policy CA8260141

  22. 06/29/1999MOTOR PROPERTY CONTRACT CARRIER — GRANTED

    REVOKED (04/27/2004)

  23. 04/14/1999COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (04/28/1999)

  24. 03/30/1999COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (04/27/1999)

  25. 03/30/1999CONTRACT — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (04/27/1999)

  26. 03/19/1999Insurance cancelled — LUMBERMENS MUTUAL CASUALTY CO.

    CARGO · policy 3AT 643 300-00

  27. 03/04/1999Insurance cancelled — SELECT INSURANCE CO.

    BIPD/Primary · policy BA 5654888

  28. 12/11/1998MOTOR PROPERTY COMMON CARRIER — REINSTATED

    REVOKED (04/27/2004)

  29. 12/11/1998MOTOR PROPERTY CONTRACT CARRIER — REINSTATED

    REVOKED (04/27/2004)

  30. 10/16/1998COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (12/08/1998)

Merged from FMCSA authority, insurance, out-of-service, and census records.

🚛

Operations

Classification

  • PRIVATE PROPERTY;AUTHORIZED FOR HIRE

Area served

  • Interstate
★

FMCSA safety rating

Rating
Satisfactory
Type
Compliance review
Rated
2011-06-17
Last review
2011-06-10
📄

MCS-150 registration

Form date
2026-08-10
Reported mileage
2,315,820 mi (2025)
⚡

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Oct 2026 · Page refreshed: Oct 31, 2026, 3:55 AM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.