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Authorized · PropertyUSDOT 496152· MC462647· CARRIER· EIN 61153041
⬇ PDF report

H I STONE & SON INC

313 MAIN STREET NORTH, SOUTHBURY, CT, 06488(203) 264-8656cstonejr@histoneson.comHARRY H STONE
Vetting snapshot
Authority
Active
operating authority
Insurance
$2M BIPD
NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA
Vehicle OOS
41.2%
above 22% national avg
Driver OOS
9.4%
above 6.7% national avg
Crashes 24mo
4
none fatal
Red flags
None
nothing flagged
52
/ 100

Risk factors

High riskVioCodes score
Vehicle OOS 41.2% — well above the 22% national averageDriver OOS 9.4% — above the 6.7% national average4 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

MC462647

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

Common
Active
Contract
None
Broker
None
Authorized for: Property
Liability (BIPD)
$2M on file
$750K required
Cargo
Not on file
not required
Bond / surety
Not on file
not required
Insurance filings
ON FILELiability (BIPD) — BMC-91X$2M coverageeff 06/01/2024
NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA· policy 2446775
Authority history (3) ▾
05/14/2010MOTOR PROPERTY COMMON CARRIERGRANTED
07/28/2003MOTOR PROPERTY COMMON CARRIERDISMISSED
07/28/2003MOTOR PROPERTY CONTRACT CARRIERDISMISSED
Insurance history9 insurers on record
Filing timeline (14) ▾
  1. NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA$1MReplaced
    BIPD/Primary · eff 03/06/2018 → 06/01/2024
  2. TRAVELERS PROPERTY CASUALTY CO. OF AMERICA$750KCancelled
    CARGO · eff 04/06/2010 → 06/22/2019
  3. HARTFORD CASUALTY INSURANCE COMPANY$2MReplaced
    BIPD/Primary · eff 02/18/2017 → 03/06/2018
  4. HDI-GERLING AMERICAN INSURANCE COMPANY$4MCancelled
    BIPD/Excess · eff 02/18/2016 → 10/06/2017
  5. HDI-GERLING AMERICAN INSURANCE COMPANY$2MReplaced
    BIPD/Primary · eff 02/18/2016 → 02/18/2017
  6. HDI-GERLING AMERICAN INSURANCE COMPANY$1MReplaced
    BIPD/Primary · eff 02/18/2015 → 02/18/2016
  7. THE CONTINENTAL INSURANCE CO.$1MReplaced
    BIPD/Primary · eff 02/18/2013 → 02/18/2015
  8. OLD REPUBLIC GENERAL INSURANCE CORPORATION$1MReplaced
    BIPD/Primary · eff 02/18/2012 → 02/18/2013
  9. VALLEY FORGE INSURANCE CO.$1MReplaced
    BIPD/Primary · eff 05/08/2010 → 02/18/2012
  10. THE CONTINENTAL INSURANCE CO.$750KCancelled
    CARGO · eff 09/12/2007 → 05/08/2010
  11. CONTINENTAL CASUALTY CO.$1MCancelled
    BIPD/Primary · eff 06/13/2003 → 05/08/2010
  12. THE CONTINENTAL INSURANCE CO.$750KReplaced
    CARGO · eff 09/12/2007 → 04/06/2010
  13. VALLEY FORGE INSURANCE CO.$750KReplaced
    CARGO · eff 05/08/2010 → 04/06/2010
  14. TRANSCONTINENTAL INSURANCE CO.$750KCancelled
    CARGO · eff 06/13/2003 → 09/12/2007

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.

Vehicle17 inspections · 41.2% OOS · National 22%
Driver32 inspections · 9.4% OOS · National 6.7%

Crash record (US, last 24 months)

Total

4

Tow-away

4

Injury

1

Fatal

0

Company profile

FMCSA census

AUTHORIZED FOR HIRE

Power units
61
on file (MCS-150)
Drivers
63
45 hold a CDL
Annual mileage
2.3M mi
reported 2024
Recordable crash rate
—
per million miles
How far they run · drivers by operating lane
  • Interstate · <100 mi55 drivers
  • Intrastate · 100+ mi8 drivers
Company officer
HARRY H STONE
Operation
Interstate · Hazmat
Registered since
1992-08-27
Last MCS-150 update
2025-02-13
Census status
Active

Fleet: 61 trucks · 37 owned tractors · 98 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

20 events
  1. 02/13/2025MCS-150 update filed

    2.3M mi reported (2024)

  2. 06/01/2024Insurance filed — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    Liability (BIPD) — BMC-91X · policy 2446775

  3. 06/01/2024Insurance replaced — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    BIPD/Primary · policy 2446775

  4. 06/22/2019Insurance cancelled — TRAVELERS PROPERTY CASUALTY CO. OF AMERICA

    CARGO · policy QT-660-9329P526-TIL-10

  5. 03/06/2018Insurance replaced — HARTFORD CASUALTY INSURANCE COMPANY

    BIPD/Primary · policy 31 UEA AY7821

  6. 10/06/2017Insurance cancelled — HDI-GERLING AMERICAN INSURANCE COMPANY

    BIPD/Excess · policy EXAGC000169816

  7. 02/18/2017Insurance replaced — HDI-GERLING AMERICAN INSURANCE COMPANY

    BIPD/Primary · policy EAGCC000169816

  8. 02/18/2016Insurance replaced — HDI-GERLING AMERICAN INSURANCE COMPANY

    BIPD/Primary · policy EAGCC000169815

  9. 02/18/2015Insurance replaced — THE CONTINENTAL INSURANCE CO.

    BIPD/Primary · policy 5091149739

  10. 02/18/2013Insurance replaced — OLD REPUBLIC GENERAL INSURANCE CORPORATION

    BIPD/Primary · policy A2CA02651200

  11. 02/18/2012Insurance replaced — VALLEY FORGE INSURANCE CO.

    BIPD/Primary · policy 1077828599

  12. 05/14/2010MOTOR PROPERTY COMMON CARRIER — GRANTED
  13. 05/08/2010Insurance cancelled — THE CONTINENTAL INSURANCE CO.

    CARGO · policy 1077828599

  14. 05/08/2010Insurance cancelled — CONTINENTAL CASUALTY CO.

    BIPD/Primary · policy 1077828599

  15. 04/06/2010Insurance replaced — THE CONTINENTAL INSURANCE CO.

    CARGO · policy 1077828599

  16. 04/06/2010Insurance replaced — VALLEY FORGE INSURANCE CO.

    CARGO · policy 1077828599

  17. 09/12/2007Insurance cancelled — TRANSCONTINENTAL INSURANCE CO.

    CARGO · policy TCP 1077828540

  18. 07/28/2003MOTOR PROPERTY COMMON CARRIER — DISMISSED
  19. 07/28/2003MOTOR PROPERTY CONTRACT CARRIER — DISMISSED
  20. 08/27/1992Registered with FMCSA

    AUTHORIZED FOR HIRE

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

🚛

Operations

Classification

  • AUTHORIZED FOR HIRE

Area served

  • Interstate
★

FMCSA safety rating

Rating
Satisfactory
Type
Non-ratable review
Rated
2007-04-09
Last review
2024-01-09
📄

MCS-150 registration

Form date
2025-02-13
Reported mileage
2,324,734 mi (2024)
⚡

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Oct 2026 · Page refreshed: Oct 20, 2026, 1:46 AM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.