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Carrier profile · USDOT 471832 · MC-1127306 · FMCSA data fetched 2026-10-19

SHAMBAUGH & SON LP

44 power units36 driversInterstateFORT WAYNE, IN

Census status Active (A)MC-1127306 · code I
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-8mr22026-10-19 PTOct 19, 02:19 PM PTRead
Operating authorityinys-ebih2026-10-19 PTOct 19, 02:19 PM PTNot provided by official source
Authority historyyu5v-wbh62026-10-19 PTOct 19, 02:19 PM PTNot provided by official source
Insurance filingsc5y8-a4uz2026-10-19 PTOct 19, 02:19 PM PTNot provided by official source
Insurance history3uet-3z4i2026-10-19 PTOct 19, 02:19 PM PTNot provided by official source
Insurance history (legacy)Content frozen by FMCSA on 2026-05-14 (portal metadata 2026-10-19 is a republish, not new data); gap-fill only6sqe-dvqs2026-05-14Oct 19, 02:19 PM PTStale (source > 90 days)
Inspections, 24 moDriver-level 76 · vehicle-level 45fx4q-ay7w2026-10-19 PTOct 19, 02:19 PM PTRead
Crashes, 24 moaayw-vxb32026-10-19 PTOct 19, 02:19 PM PTRead
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

60/100

Crashes, 24 mo (shown only, not scored)

4

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 2026-10-19 21:19 UTC

Inspections

75

Driver insp.

75

OOS 6

Vehicle insp.

43

OOS 11

Safety rating

—

official, as published

Driver out-of-service rate8.0%
0%50%100%

6 out-of-service of 75 inspections

Vehicle out-of-service rate25.6%
0%50%100%

11 out-of-service of 43 inspections

Rate = OOS inspections ÷ inspections, from the SMS summary; N/A when there are 0 inspections. The SMS summary has no monthly series; the monthly chart below is built from record-level inspections. Roadside inspections are a sample, not the whole fleet.

Roadside inspections · record level

Source: Vehicle Inspection File (fx4q-ay7w) · raw queryDataset updated 2026-10-19 14:35 UTCFetched 2026-10-19 21:19 UTC

Window: 2024-10-19 → 2026-10-19 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.

Inspections (records)

76

States observed

26

Driver-level insp.

76

with driver OOS 6 · 7.9%

Vehicle-level insp.

45

with vehicle OOS 12 · 26.7%

Monthly inspections & out-of-service rate · 24 months

Inspections per month (count)

04824-1025-0125-0425-0725-1026-0126-0426-0726-10
  • Vehicle-level inspections (I, II, V, VI)
  • Driver-level inspections (I, II, III, VI)

Out-of-service rate by month (%)

0%25%50%75%100%24-1025-0125-0425-0725-1026-0126-0426-0726-10
  • Vehicle OOS rate
  • Driver OOS rate (dashed)
  • Hollow point = fewer than 5 eligible inspections

Computed from record-level inspections in fx4q-ay7w (window 2024-10-19 → 2026-10-19, fetched 2026-10-19 21:19 UTC). OOS rate = inspections with driver/vehicle OOS > 0 ÷ inspections at a driver/vehicle-examining level — not violation counts. Months with no eligible inspection leave a gap (not 0%). The SMS summary is not used to build history.

Driver-level = Levels I, II, III, VI; vehicle-level = Levels I, II, V, VI (FMCSA North American Standard levels). Level IV special studies are in neither. These record-level counts can differ from the SMS summary above, which uses its own snapshot and is left unchanged.

DateStateLevelViolationsOOSDriver viol/OOSVehicle viol/OOSID
2026-10-05AL1210 / 02 / 189178909
2026-10-05AL2201 / 01 / 089176435
2026-09-28NM2000 / 00 / 089123709
2026-09-15CA2110 / 01 / 189031127
2026-09-15MS1000 / 00 / 089002502
All 76 inspections, map and level breakdown →

Reported crashes

Source: Crash File (aayw-vxb3) · raw queryDataset updated 2026-10-19 12:46 UTCFetched 2026-10-19 21:19 UTC

Window: 2024-10-19 → 2026-10-19 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.

Crash reports

4

Fatalities

0

Injuries

1

Tow-away

3

Report dateCity, stateFatalitiesInjuriesTow-awayFederal recordableID
2025-11-24KINGMAN, AZ00YesYes5065960
2025-09-29Unknown, AZ00YesYes5048469
2025-09-15EMMA, MO00YesYes5052928
2024-12-31INDEPENDENCE, MO01NoYes4868487

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 2026-10-19 10:02 UTCFetched 2026-10-19 21:19 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 2026-10-19 10:03 UTCFetched 2026-10-19 21:19 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 2026-10-19 10:02 UTCFetched 2026-10-19 21:19 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 2026-10-19 10:02 UTCFetched 2026-10-19 21:19 UTC

Source: InsHist – legacy (6sqe-dvqs) · raw queryDataset updated 2026-10-19 15:07 UTCFetched 2026-10-19 21:19 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

CONTINENTAL CASUALTY COMPANY · 2023-10-01 → 2024-10-01

CONTINENTAL CASUALTY COMPANY · 2022-10-01 → 2023-10-01

CONTINENTAL CASUALTY CO. · 2021-10-01 → 2022-10-01

CONTINENTAL CASUALTY COMPANY · 2020-10-01 → 2021-11-05

CONTINENTAL CASUALTY COMPANY · 2020-10-01 → 2021-10-01

CONTINENTAL CASUALTY CO. · 2019-10-01 → 2020-10-21

CONTINENTAL CASUALTY CO. · 2019-10-01 → 2020-10-01

20202021202220232024
2019-10-012024-10-01

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.

  • CONTINENTAL CASUALTY COMPANY

    Effective
    2023-10-01
    Cancelled
    2024-10-01
    Method
    Replaced
    Policy
    7039900208
    Dataset
    6sqe-dvqs
  • CONTINENTAL CASUALTY COMPANY

    Effective
    2022-10-01
    Cancelled
    2023-10-01
    Method
    Replaced
    Policy
    7034187298
    Dataset
    6sqe-dvqs
  • CONTINENTAL CASUALTY CO.

    Effective
    2021-10-01
    Cancelled
    2022-10-01
    Method
    Replaced
    Policy
    7015289882
    Dataset
    6sqe-dvqs
  • CONTINENTAL CASUALTY COMPANY

    Effective
    2020-10-01
    Cancelled
    2021-11-05
    Method
    Cancelled
    Policy
    6081316330
    Dataset
    6sqe-dvqs
  • CONTINENTAL CASUALTY COMPANY

    Effective
    2020-10-01
    Cancelled
    2021-10-01
    Method
    Replaced
    Policy
    6081316330
    Dataset
    6sqe-dvqs
  • CONTINENTAL CASUALTY CO.

    Effective
    2019-10-01
    Cancelled
    2020-10-21
    Method
    Cancelled
    Policy
    6078848368
    Dataset
    6sqe-dvqs
  • CONTINENTAL CASUALTY CO.

    Effective
    2019-10-01
    Cancelled
    2020-10-01
    Method
    Replaced
    Policy
    6078848368
    Dataset
    6sqe-dvqs
03

Equipment

Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-19 18:21 UTCFetched 2026-10-19 21:19 UTC

Power units

44

Truck units

44

Bus units

0

EquipmentOwnedTerm leasedTrip leased
Straight trucks3——
Truck tractors41——
Trailers45——
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 2026-10-19 14:06 UTCFetched 2026-10-19 21:19 UTCWindow 2024-10-19 → 2026-10-19

76 inspection(s) → 120 unit row(s) → 73 unique vehicle(s) by VIN. 3 row(s) without a valid 17-character VIN were skipped. 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.

Power units observed

Unique units

40

Decode coverage

98%

39/40

Average age

4.7 yr

n=39

Newest / oldest

2026 / 2013

Make

  • VOLVO TRUCK12
  • INTERNATIONAL8
  • FORD6
  • MACK5
  • HINO3
  • KENWORTH3
  • FREIGHTLINER1
  • RAM1

Model year

  • 20131
  • 20151
  • 20162
  • 20183
  • 20193
  • 20208
  • 20212
  • 20224
  • 20232
  • 20244
  • 20256
  • 20263

Average age = 2026 − model year, over 39 unit(s) with a decoded year. Units without a decode are excluded from every share.

Trailers observed

Unique units

33

Decode coverage

100%

33/33

Average age

3.7 yr

n=33

Newest / oldest

2026 / 2016

Make

  • EAST MANUFACTURING CORP.26
  • EXTREME TRAILERS LLC2
  • BIG TEX1
  • DAKOTA MANUFACTURING CO. / TRAIL-EZE1
  • FONTAINE TRAILER CO.1
  • KEMCO1
  • MANAC TRAILERS USA1

Model year

  • 20161
  • 20181
  • 20202
  • 202111
  • 20224
  • 20233
  • 20244
  • 20255
  • 20262

Average age = 2026 − model year, over 33 unit(s) with a decoded year. Units without a decode are excluded from every share.

Observed equipment list
UnitMakeModelYearBody classInspectionsLast seen
PU-01INTERNATIONALMV6072022Truck42026-10-05
PU-02VOLVO TRUCKVNR2025Truck-Tractor82026-10-05
TR-01EAST MANUFACTURING CORP.East Manufacturing Corp2021Trailer12026-09-28
PU-03KENWORTHT6802026Truck-Tractor32026-09-28
TR-02EAST MANUFACTURING CORP.East Manufacturing Corp2022Trailer12026-09-15
PU-04INTERNATIONALLT62F2025Truck-Tractor12026-09-15
PU-05HINOConventional Type Truck2018Incomplete - Chassis Cab (Single Cab)12026-09-15
TR-03EAST MANUFACTURING CORP.East Manufacturing Corp2022Trailer22026-09-09
TR-04EAST MANUFACTURING CORP.East Manufacturing Corp2025Trailer12026-09-03
PU-06INTERNATIONALLT6252018Truck-Tractor52026-09-03
04

Operations

Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-19 18:21 UTCFetched 2026-10-19 21:19 UTC

Carrier operation

Interstate (A)

Classification: PRIVATE PROPERTY

MCS-150 mileage

1,800,000 mi

Reported year 2025

Cargo classifications checked
  • General freight
  • Metal: sheets, coils, rolls
  • Motor vehicles
  • Drive/tow away
  • Logs, poles, beams, lumber
  • Building materials
  • Machinery, large objects
  • Liquids/gases
  • Intermodal containers
  • Oilfield equipment
  • US mail
  • Chemicals
  • Utilities
  • Construction
Interstate drivers >100 mi / ≤100 mi
36 / 0
Intrastate drivers >100 mi / ≤100 mi
0 / 0
Hazmat indicator (hm_ind)
Y
Registered address
7614 OPPORTUNITY DRIVE, FORT WAYNE, IN, 46825, 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 2026-10-19 18:21 UTCFetched 2026-10-19 21:19 UTC

Legal name
SHAMBAUGH & SON LP
DBA
Not provided
USDOT
471832
MC / FF / MX
MC-1127306
Physical address
7614 OPPORTUNITY DRIVE, FORT WAYNE, IN, 46825, US
Mailing address
7614 OPPORTUNITY DRIVE, FORT WAYNE, IN, 46825, US
Business type
CORPORATION
Carrier/shipper code
C
Census add date
1992-02-20
MCS-150 filing date
2026-02-18
Power units / drivers
44 / 36
Latest review (type · date)
Not provided
06

Federal activity

  1. 2026-02-18Census

    Latest MCS-150 filing

  2. 2024-10-016sqe-dvqs

    Prior policy ended (replaced) — CONTINENTAL CASUALTY COMPANY

  3. 2023-10-016sqe-dvqs

    Prior policy ended (replaced) — CONTINENTAL CASUALTY COMPANY

  4. 2022-10-016sqe-dvqs

    Prior policy ended (replaced) — CONTINENTAL CASUALTY CO.

  5. 2021-11-056sqe-dvqs

    Prior policy ended (cancelled) — CONTINENTAL CASUALTY COMPANY

  6. 2021-10-016sqe-dvqs

    Prior policy ended (replaced) — CONTINENTAL CASUALTY COMPANY

  7. 2020-10-216sqe-dvqs

    Prior policy ended (cancelled) — CONTINENTAL CASUALTY CO.

  8. 2020-10-016sqe-dvqs

    Prior policy ended (replaced) — CONTINENTAL CASUALTY CO.

  9. 1992-02-20Census

    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 SHAMBAUGH & SON LP's USDOT number?

USDOT 471832, with docket(s) MC-1127306.

+Is SHAMBAUGH & SON LP 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 SHAMBAUGH & SON LP report?

44 power units and 36 drivers, self-reported on the MCS-150 filed 2026-02-18.

+Does SHAMBAUGH & SON LP 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 SHAMBAUGH & SON LP located?

Registered physical address: 7614 OPPORTUNITY DRIVE, FORT WAYNE, IN, 46825, 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.