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GARY UNNERSTALL INC

DBA: UNNERSTALL OIL COMPANY

Joins 5 roadside inspections (24 mo), 1 authority docket, BIPD on file (FEDERATED MUTUAL INSURANCE CO.) from FMCSA public filings. Data as of Oct 29, 2026. Booking triage is above; confirm on SAFER before tendering.

Brokers & shippers · booking check

Book with caution — review signals below

No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Caution
Coverage resumed · Feb 12, 2003
Coverage resumed · Apr 1, 2026
Contract (Property) reinstated · Feb 28, 2003
Common (Property) reinstated · Jan 21, 2005
Review these
  • Prior insurance gap · 294 days Apr 24, 2002 → Feb 12, 2003
  • Prior insurance gap · 365 days Apr 1, 2025 → Apr 1, 2026
  • Contract (Property) gap · 232 days Inactive Jul 11, 2002 → reinstated Feb 28, 2003
  • Common (Property) gap · 2282 days Inactive Oct 23, 1998 → reinstated Jan 21, 2005
  • OOS rate worse than size peers Vehicle 25.0% vs peer 0.00% Details →
On file
  • 1 active operating authority
  • Insurance on file · $1,000,000 FEDERATED MUTUAL INSURANCE CO. · BIPD/Primary Details →
  • BOC-3 process agent on file OWNER OPERATOR SERVICES, INC. Details →
  • Satisfactory FMCSA safety rating
Built for brokers and shippers deciding whether to tender. Always confirm on FMCSA SAFER and L&I before booking — TruckCodex mirrors public filings and can lag by up to a day. Open full book-check tool
Plain-text risk summary (print / paste) 
TruckCodex risk summary — GARY UNNERSTALL INC (USDOT 333392)
Verdict: CAUTION
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Authority / census status: Active
Active BIPD limit: $1,000,000

Blockers:
  (none)

Cautions:
  • Prior insurance gap · 294 days — Apr 24, 2002 → Feb 12, 2003
  • Prior insurance gap · 365 days — Apr 1, 2025 → Apr 1, 2026
  • Contract (Property) gap · 232 days — Inactive Jul 11, 2002 → reinstated Feb 28, 2003
  • Common (Property) gap · 2282 days — Inactive Oct 23, 1998 → reinstated Jan 21, 2005
  • OOS rate worse than size peers — Vehicle 25.0% vs peer 0.00%

On file:
  • 1 active operating authority
  • Insurance on file · $1,000,000 — FEDERATED MUTUAL INSURANCE CO. · BIPD/Primary
  • BOC-3 process agent on file — OWNER OPERATOR SERVICES, INC.
  • Satisfactory FMCSA safety rating

Source: https://truckcodex.com/usdot/333392/
As of: Oct 29, 2026
Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
USDOT 333392 Active CORPORATION AUTHORIZED FOR HIRE Hazmat Satisfactory rated Company officer: SUE UNNERSTALL HOLDMEIER Company officer 2: GARY UNNERSTALL Liquids / Gases Based in WASHINGTON, MO

FMCSA census as of Oct 29, 2026 · Sources · Freshness · Methodology · Disclaimer

TruckCodex · filing & peer scorecard

TruckCodex filing & peer scorecard · A

Composite of 5/5 scored components (mean 88/100). Separate from booking triage on this page. Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.

A confidence 100% · 5/5 signals · expand
Authority / census
Active · 100/100

Active census status with no OOS order or revoked authority on file.

Insurance / BIPD
BIPD active · 100/100

Active BIPD/Primary-like policy on file in our insurance history.

OOS vs peers
Mixed vs peers · 40/100

Driver OOS 0% vs peer median 0% (neutral). Vehicle OOS 25% vs peer median 0% (worse). n=269445 same-size ACTIVE peers.

FMCSA safety rating
Satisfactory · 100/100

Official FMCSA Satisfactory safety rating.

Insurance-watch tier
Not on watch · 100/100

No BMC-91 insurance-lapse watch classification on file for this USDOT.

TruckCodex filing & peer scorecard from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not a booking verdict and not legal advice. See methodology. Booking triage on this page: Caution.

Field change history →
Operating authority
common 1 active
Insurance

FEDERATED MUTUAL INSURANCE CO. · BIPD/Primary · $1,000,000

2 active liability filings

BOC-3 agent

OWNER OPERATOR SERVICES, INC.

Company profile

Company details
USDOT 333392
In FMCSA records since Nov 22, 1988 (~37y)
MC / docket MC264729
Entity CORPORATION
Company officer SUE UNNERSTALL HOLDMEIER
Company officer 2 GARY UNNERSTALL
Operation AUTHORIZED FOR HIRE
Hazmat Yes (MCS-150)
Cargo carried
Liquids / Gases
Fleet size 2 units
Drivers 4
Annual mileage 200,000 mi
Contact & address
Phone: (636) 239-2345
Email: [email protected]
Physical
2056 HIGHWAY A
WASHINGTON, MO 63090
Mailing
PO BOX 243
WASHINGTON, MO 63090
Registration & safety rating
USDOT 333392
In FMCSA records since Nov 22, 1988 (~37y)
Entity CORPORATION
Operation AUTHORIZED FOR HIRE
Annual mileage (MCS-150) 200,000 mi
Safety Rating Satisfactory
Hazmat Yes (MCS-150)
vs. National Average
Vehicle OOS Rate 25.0% vs 23.4% +1.6 pts
Driver OOS Rate 0.0% vs 6.7% -6.7 pts
Violations per Inspection 1.80 vs 1.80 +0.00
Peer tier (small fleets (≤10 power units)) median OOS rate: 50%
Active liability insurance
FEDERATED MUTUAL INSURANCE CO.
BIPD/Primary · $1,000,000 · 1961256
Effective Apr 1, 2026
FEDERATED MUTUAL INSURANCE CO.
BMC-91X · $1,000,000 · 1961256
Effective Apr 1, 2026
FMCSA cargo filing (BMC-34/83)

No active FMCSA cargo filing on file.

FMCSA L&I filing evidence — not a shipper certificate of insurance (COI). Cargo (BMC-34) is primarily an HHG / household-goods requirement; general freight carriers often have none.

Broker bond / trust (BMC-84/85)

No active broker surety bond or trust fund on file.

BMC-84 is a surety bond; BMC-85 is a trust-fund agreement. Required for property brokers / freight forwarders — not motor-carrier BIPD liability insurance.

Broker setup by MC age
Open MC age checker · Check brokers for this MC age

Based on FMCSA authority grant of 2005-01-21 (2,000+ days). Published gates only — not a guarantee they will accept. Confirm with the broker.

Related filings

Fleet details (MCS-150)

Vehicle type Owned Term leased Trip leased
Truck tractors 2 0 0

Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).

Inspections (24 months)

All 11 inspections →
Driver Vehicle Hazmat
Inspections 5 5 1
OOS inspections 0 0 0
OOS percentage 0% 0% 0%
National average 6.7% 23.4% 4.4%

Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).

Power Units
2
Drivers
4
Inspections
11
FMCSA roadside history on file
OOS Rate (peak)
25.0%
driver or vehicle, whichever higher
Crashes
4
None in last 24 months · all-time on file
Authorities
1
1 active

Risk Signals

High OOS rate
Peak OOS rate of 25.0% is well above FMCSA MCSAP national averages (driver ~6.7%, vehicle ~23.4%).
Authority revoked
2 revocations on record.

Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service

Compared against 269,445 ACTIVE carriers operating 1–3 power units (±50% of this carrier's 2 unit fleet).

This carrier — Driver OOS
0%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 269,445 same-size peers
Verdict
On par with peers
Delta 0 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
25%
Vehicles placed out-of-service at roadside inspections
Peer median
0%
Median across 269,445 same-size peers
Verdict
Riskier than peers
Delta +25 pts vs peer median (lower is safer)

Authority gaps detected (2)

  • Contract (Property) authority was inactive from Jul 11, 2002 to Feb 28, 2003 (232 days)
  • Common (Property) authority was inactive from Oct 23, 1998 to Jan 21, 2005 (2282 days)

Historical coverage gaps detected (2)

  • No active BIPD/Primary insurance from Apr 24, 2002 to Feb 12, 2003 (294 days)
  • No active BIPD/Primary insurance from Apr 1, 2025 to Apr 1, 2026 (365 days)
Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (9 months)

2023-12 2026-10

Violations by BASIC Category

Federal BASIC buckets for every citation issued against this carrier over the past 24 months.
Unsafe Driving
4 violations
Hazardous Materials
3 violations
Vehicle Maintenance
2 violations

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Missouri (MO) 4 0 0.0% Oct 6, 2026
Illinois (IL) 1 0 0.0% Jul 1, 2026
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
International 7
Heil 6
Heil Co., 2
Freightliner 1
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
BASIC Inspections Serious Measure Percentile Alert As Of
Driver Fitness 0 — 0.00 0 — Oct 26, 2026
Controlled Substances / Alcohol 0 — 0.00 0 — Oct 26, 2026
Hours of Service 0 — 0.00 0 — Oct 26, 2026
Unsafe Driving 2 — 12.67 13 — Oct 26, 2026
Vehicle Maintenance 4 — 4.00 4 — Oct 26, 2026

Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.

Recent Inspections (11 rows) View all 11 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
89196453 Oct 6, 2026 MO 3 HIGH RIDGE MO — 0 — No
88318772 Jul 1, 2026 IL 2 —
INTERNATIONAL TRUCK TRACTOR
MO 72KR1F · 3HSLGAPR2MN488889
2 393.55D3, 393.55D2 No
86295056 Nov 12, 2025 MO 2 mo-st.-louis-mo
INTERNATIONAL TRUCK TRACTOR
MO 72KR0F · 3HSLGAPR7MN563411
0 — No
84956264 Jun 10, 2025 MO 2 EUREKA MO
INTERNATIONAL TRUCK TRACTOR
MO 72KR0F · 3HSLGAPR7MN563411
1 393.9A-LIL No
83042993 Oct 30, 2024 MO 2 EUREKA MO
FREIGHTLINER STRAIGHT TRUCK
MA 1AG47F · 3ALACWDT9GDGZ7339
8 172.602C-HMER, 178.345-6-HMP, 392.2-SLLS3 No
81463036 Apr 27, 2024 MO 2 GERALD MO
INTERNATIONAL TRUCK TRACTOR
MO 72KR0F · 3HSLGAPR7MN563411
4 393.45(b)(2), 393.11(a)(1), 392.2 Yes
80808125 Feb 8, 2024 MO 2 mo-st.-louis-mo
INTERNATIONAL TRUCK TRACTOR
MO 72KR1F · 3HSLGAPR2MN488889
1 392.2 No
80663258 Jan 19, 2024 MO 2 SAINT CLAIR MO
INTERNATIONAL TRUCK TRACTOR
MO 72KR1F · 3HSLGAPR2MN488889
0 — No
80379649 Dec 12, 2023 IL 2 il-il.-3-nb-at-stolle-rd
INTERNATIONAL TRUCK TRACTOR
MO 72KR1F · 3HSLGAPR2MN488889
0 — No
78936339 Jun 16, 2023 MO 2 —
INTERNATIONAL TRUCK TRACTOR
MO 72KR0F · 3HSLGAPR7MN563411
3 396.17(c), 393.9(a) No
78440774 Apr 25, 2023 IL 2 —
INTERNATIONAL TRUCK TRACTOR
MO 72KR1F · 3HSLGAPR2MN488889
0 — No
Recent Crashes (4 rows)
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
MO0000075990 Oct 18, 2018 MO 0 0 Yes No Tow
MO0000074784 Oct 30, 2017 MO 0 0 Yes No Tow
MO0000024010 Mar 12, 2007 MO 0 2 Yes No Injury
IL0006613397 Apr 8, 2006 IL 0 0 Yes No Tow
Authority Records (1 docket)
common
MC264729
Active
—
View full authority record →
MC Certificate Documents (1 letter, 1 PDF)

Authority Records (above) are FMCSA docket status and lifecycle events. MC Certificate Documents here are the archived PDF letters for each action — grants, reinstatements, revocations, name changes, and transfers. They are related but not the same dataset: one row per PDF letter, not one file per docket.

Each row is a distinct FMCSA letter (grant, reinstatement, revocation, name change, transfer, etc.). When a PDF is archived, click the link to open that letter. Rows without a link still show the action type and date from our index. FMCSA stopped publishing new daily certificate PDFs after the May 2026 Motus cutover — rows below are historical archive only.

Date Docket Action Authority PDF
Jan 21, 2005 MC264729-C Reinstatement Letter Reinstatement Reinstatement Letter →
Insurance Coverage Timeline (27 rows)

Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.

Insurer Policy # Type Limit Effective Cancel Status
FEDERATED MUTUAL INSURANCE CO. 1961256 BIPD/Primary $1,000,000 Apr 1, 2026 On file ACTIVE
FEDERATED MUTUAL INSURANCE CO. 1961256 91X $1,000,000 Apr 1, 2026 On file ACTIVE
ADMIRAL INSURANCE COMPANY FEI-TXS-30121-00 BIPD/Excess $4,000,000 Apr 1, 2025 May 6, 2026 CANCELLED
Coverage gap — 365 days without BIPD/Primary coverage from Apr 1, 2025 to Apr 1, 2026
PHILADELPHIA INDEMNITY INSURANCE COMPANY PHPK2673862 BIPD/Primary — Apr 1, 2024 Apr 1, 2025 CANCELLED
PHILADELPHIA INDEMNITY INSURANCE COMPANY PHUB907036 BIPD/Excess — Apr 1, 2024 Apr 1, 2025 CANCELLED
PHILADELPHIA INDEMNITY INSURANCE COMPANY PHPK2533431 CARGO — Apr 1, 2023 Apr 1, 2025 CANCELLED
PHILADELPHIA INDEMNITY INSURANCE COMPANY PHPK2533431 BIPD/Primary — Apr 1, 2023 Apr 1, 2024 REPLACED
PHILADELPHIA INDEMNITY INSURANCE COMPANY PHPK2395751 CARGO — Apr 1, 2022 Apr 1, 2023 REPLACED
PHILADELPHIA INDEMNITY INSURANCE COMPANY PHPK2395751 BIPD/Primary — Apr 1, 2022 Apr 1, 2023 REPLACED
PHILADELPHIA INDEMNITY INSURANCE COMPANY PHPK2255969 BIPD/Primary — Apr 1, 2021 Apr 1, 2022 REPLACED
PHILADELPHIA INDEMNITY INSURANCE COMPANY PHPK1961036 BIPD/Primary — Apr 1, 2019 Apr 1, 2021 REPLACED
PHILADELPHIA INDEMNITY INSURANCE COMPANY PHPK1961036 CARGO — Apr 1, 2019 Apr 1, 2022 REPLACED
PHILADELPHIA INDEMNITY INSURANCE COMPANY PHPK1798024 BIPD/Primary — Apr 1, 2018 Apr 1, 2019 REPLACED
PHILADELPHIA INDEMNITY INSURANCE COMPANY PHPK1798024 CARGO — Apr 1, 2018 Apr 1, 2019 REPLACED
NATIONWIDE AGRIBUSINESS INSURANCE CO. CA 111198A BIPD/Primary — Apr 1, 2009 Apr 1, 2018 REPLACED
NATIONWIDE AGRIBUSINESS INSURANCE CO. COP111198A CARGO — Apr 1, 2009 Apr 1, 2018 REPLACED
FEDERATED MUTUAL INSURANCE CO. 9256360 CARGO — Jan 19, 2005 Apr 1, 2009 REPLACED
FEDERATED MUTUAL INSURANCE CO. 925 63 60 BIPD/Primary — Apr 18, 2003 Apr 1, 2009 REPLACED
FEDERATED MUTUAL INSURANCE CO. 9256360 BIPD/Primary — Feb 12, 2003 Feb 12, 2003 REPLACED
FEDERATED MUTUAL INSURANCE CO. 9256360 BIPD/Primary — Feb 12, 2003 Apr 18, 2003 REPLACED
Coverage gap — 294 days without BIPD/Primary coverage from Apr 24, 2002 to Feb 12, 2003
NATIONWIDE AGRIBUSINESS INSURANCE CO. CMG 0852985 BIPD/Primary — Apr 1, 1997 Apr 24, 2002 CANCELLED
NATIONWIDE AGRIBUSINESS INSURANCE CO. CMG 0852985 BIPD — Apr 1, 1995 Apr 1, 1997 REPLACED
FEDERATED MUTUAL INSURANCE CO. 969940 BIPD/Primary — Aug 30, 1993 Apr 1, 1995 REPLACED
Compliance Timeline Merged authority / insurance / enforcement events
  1. May 6, 2026
    insurance
    CANCEL — ADMIRAL INSURANCE COMPANY
  2. May 6, 2026
    insurance
    TERM/CANCL — ARCH INSURANCE COMPANY
  3. Apr 17, 2026
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  4. Apr 1, 2025
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  5. Apr 1, 2025
    insurance
    CANCEL — PHILADELPHIA INDEMNITY INSURANCE COMPANY
  6. Apr 1, 2025
    insurance
    CANCEL — PHILADELPHIA INDEMNITY INSURANCE COMPANY
  7. Apr 1, 2025
    insurance
    CANCEL — PHILADELPHIA INDEMNITY INSURANCE COMPANY
  8. Apr 1, 2025
    insurance gap
    Coverage gap: 365 days without BIPD/Primary insurance (through Apr 1, 2026)
  9. Apr 1, 2024
    insurance
    TERM/REPL — PHILADELPHIA INDEMNITY INSURANCE COMPANY
  10. Apr 1, 2023
    insurance
    TERM/REPL — PHILADELPHIA INDEMNITY INSURANCE COMPANY
  11. Apr 1, 2022
    insurance
    TERM/REPL — PHILADELPHIA INDEMNITY INSURANCE COMPANY
  12. Apr 1, 2022
    insurance
    TERM/REPL — PHILADELPHIA INDEMNITY INSURANCE COMPANY
  13. Apr 1, 2021
    insurance
    TERM/REPL — PHILADELPHIA INDEMNITY INSURANCE COMPANY
  14. Apr 1, 2019
    insurance
    TERM/REPL — PHILADELPHIA INDEMNITY INSURANCE COMPANY
  15. Apr 1, 2018
    insurance
    TERM/REPL — NATIONWIDE AGRIBUSINESS INSURANCE CO.
  16. Apr 1, 2018
    insurance
    TERM/REPL — NATIONWIDE AGRIBUSINESS INSURANCE CO.
  17. Apr 1, 2009
    insurance
    TERM/REPL — FEDERATED MUTUAL INSURANCE CO.
  18. Apr 1, 2009
    insurance
    TERM/REPL — FEDERATED MUTUAL INSURANCE CO.
  19. Dec 2, 2005
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  20. Jan 21, 2005
    authority
    REINSTATED — MOTOR PROPERTY COMMON CARRIER
    Details →
  21. Apr 18, 2003
    insurance
    TERM/REPL — FEDERATED MUTUAL INSURANCE CO.
  22. Feb 28, 2003
    authority
    REINSTATED — MOTOR PROPERTY CONTRACT CARRIER
    Details →
  23. Feb 12, 2003
    insurance
    TERM/REPL — FEDERATED MUTUAL INSURANCE CO.
  24. Jul 11, 2002
    authority
    REVOKED — MOTOR PROPERTY CONTRACT CARRIER
    Details →
  25. Jul 11, 2002
    authority gap
    Contract (Property) authority inactive: 232 days (through Feb 28, 2003)
  26. Apr 24, 2002
    insurance
    CANCEL — NATIONWIDE AGRIBUSINESS INSURANCE CO.
  27. Apr 24, 2002
    authority
    Authority revoked — INVOLUNTARY REVOCATION
  28. Apr 24, 2002
    insurance gap
    Coverage gap: 294 days without BIPD/Primary insurance (through Feb 12, 2003)
  29. Oct 23, 1998
    authority
    REVOKED — MOTOR PROPERTY COMMON CARRIER
    Details →
  30. Oct 23, 1998
    authority gap
    Common (Property) authority inactive: 2282 days (through Jan 21, 2005)
  31. Aug 6, 1998
    insurance
    CANCEL — FEDERATED MUTUAL INSURANCE CO.
  32. Aug 6, 1998
    authority
    Authority revoked — INVOLUNTARY REVOCATION
  33. Apr 1, 1997
    insurance
    TERM/REPL — NATIONWIDE AGRIBUSINESS INSURANCE CO.
  34. Apr 1, 1995
    insurance
    TERM/REPL — FEDERATED MUTUAL INSURANCE CO.
  35. Apr 1, 1995
    insurance
    TERM/REPL — FEDERATED MUTUAL INSURANCE CO.
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Most-Inspected Stations

Station State Inspections OOS
EUREKA MO MO 2 0
GERALD MO MO 1 1
HIGH RIDGE MO MO 1 0
SAINT CLAIR MO MO 1 0

Top Violation Codes Cited

Code Description Category Cited OOS
392.2 Violation of Local Laws Unsafe Driving 2 0
393.45(b)(2) Brake hose or tubing chafing and/or kinking Vehicle Maintenance 2 2
396.17(c) Operating a CMV without proof of a periodic inspection Vehicle Maintenance 2 0
393.11(a)(1) Lighting devices/reflectors Vehicle Maintenance 1 0
393.9(a) Inoperable required lamps Vehicle Maintenance 1 0

Booking & risk tools

Open dedicated checkers pre-filled with this USDOT — same public filings as the triage card above.

Book / don't book Insurance check Cancel desk Chameleon check Safety benchmark

Related Records

Missouri carriers Washington carriers FEDERATED MUTUAL INSURANCE CO. ADMIRAL INSURANCE COMPANY 11 inspections 4 reportable crashes Book / don't book Insurance check Cancel desk
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