NATIONAL SHUNT SERVICE LLC
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.
- OOS rate worse than size peers Driver and/or vehicle out-of-service rate is above the peer median.
Plain-text risk summary (print / paste)
TruckCodex risk summary — NATIONAL SHUNT SERVICE LLC (USDOT 2464544) 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: $2,000,000 Officer(s): DARREN FITZGERALD (Company officer) Blockers: (none) Cautions: • OOS rate worse than size peers — Driver and/or vehicle out-of-service rate is above the peer median. On file: • Insurance on file · $2,000,000 — TRUMBULL INSURANCE COMPANY · 91X • BOC-3 process agent on file — ALLAMERICAN AGENTS OF PROCESS • OOS rate better than size peers Source: https://truckcodex.com/usdot/2464544/ As of: Jul 18, 2026 Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · compliance grade
Compliance grade A
Composite of 4/5 scored components (mean 85/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
A
confidence 80% · 4/5 signals
Compliance grade A
Composite of 4/5 scored components (mean 85/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
Active census status with no OOS order or revoked authority on file.
Active BIPD/Primary-like policy on file in our insurance history.
Driver OOS 3.4% vs peer median 0.5% (worse). Vehicle OOS 8.7% vs peer median 17.2% (better). n=15323 same-size ACTIVE peers.
FMCSA has not assigned this carrier a formal safety rating. We do not invent one.
NR reason: No published FMCSA safety_rating.
No BMC-91 insurance-lapse watch classification on file for this USDOT.
TruckCodex compliance grade from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not legal advice. See methodology. Booking triage on this page: Caution.
Recent changes
- Status INACTIVE → ACTIVE · Jul 4, 2026 · FMCSA Company Census
- Status ACTIVE → INACTIVE · Jun 6, 2026 · FMCSA Company Census
TRUMBULL INSURANCE COMPANY · 91X · $2,000,000
ATLANTIC SPECIALTY INSURANCE COMPANY · 84
2 active policies
Company profile
-
InsuranceTRUMBULL INSURANCE COMPANYPolicy effective Oct 31, 2025
-
Process AgentALLAMERICAN AGENTS OF PROCESSBOC-3 on file
Fleet details (MCS-150)
| Vehicle type | Owned | Term leased | Trip leased |
|---|---|---|---|
| Truck tractors | 2 | 65 | 0 |
Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).
Inspections (24 months)
All 44 inspections →| Driver | Vehicle | Hazmat | |
|---|---|---|---|
| Inspections | 21 | 21 | 0 |
| OOS inspections | 1 | 3 | 0 |
| OOS percentage | 4.76% | 14.29% | — |
| National average | 6.67% | 22.26% | 4.44% |
Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles
NATIONAL SHUNT SERVICE LLC is a motor carrier based in DUBLIN, OH, registered with the FMCSA under USDOT 2464544. The carrier is currently active in FMCSA's records, and has not yet received a formal FMCSA safety rating. MCS-150 self-reporting puts the fleet at 67 power units and 254 drivers, with 44 roadside inspections on file and a peak out-of-service rate of 8.7%. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.
Carrier is unrated
FMCSA has not assigned this carrier a formal safety rating. Use the inspection history and BASIC scores below to assess on-road performance.
NATIONAL SHUNT SERVICE LLC is a mid-sized fleet, operating 67 power units and 254 drivers, based in Dublin, OH. Across 26 roadside inspections in the last 24 months, the fleet recorded an 11.5% out-of-service rate, with no reportable crashes on file. Operating authority is active for contract and broker.
26 roadside inspections over the last 24 months, up 44% versus the prior 24 months, concentrated in NY (14) and MO (5), with Level 2 inspections the most common.
11.5% out-of-service rate; led by Vehicle Maintenance (79.3% of violations); top code 393.9A-LSLI (Inoperable required lamps) cited 3 times.
The fleet comprises 67 power units (mid-sized fleet) and 254 drivers; International, Freightliner, and Wabash National are the most-inspected makes.
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 15,323 ACTIVE carriers operating 33–101 power units (±50% of this carrier's 67 unit fleet).
Fleet History
Sourced from FMCSA daily imports; field-level change log. 2 tracked changes on record. · 2 status changes
Record Changes
-
-
Status INACTIVE ACTIVEFMCSA Company Census
-
-
-
Status ACTIVE INACTIVENot reflected on current profile FMCSA Company Census
-
Inspection Analytics Monthly activity · BASIC mix · state map
Monthly Inspection Activity (24 months)
Violations by BASIC Category
Activity by State
| State | Inspections | OOS | OOS % | Last Inspection |
|---|---|---|---|---|
| New York (NY) | 10 | 0 | 0.0% | Aug 19, 2025 |
| Missouri (MO) | 5 | 2 | 40.0% | Mar 16, 2026 |
| Connecticut (CT) | 4 | 1 | 25.0% | Jan 15, 2026 |
| Massachusetts (MA) | 1 | 0 | 0.0% | May 1, 2025 |
| Ohio (OH) | 1 | 0 | 0.0% | Jul 4, 2025 |
Vehicle Fleet Top makes and models observed in roadside inspections
| Make | Model | Inspections |
|---|---|---|
| International | 20 | |
| Unknown | 8 | |
| Freightliner | 7 | |
| Wabash National | 6 | |
| Great Dane | 4 | |
| Brenner Ta | 2 |
Recent Inspections (44 rows) View all 44 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 87308155 | Mar 16, 2026 | MO | 2 | mo-st.-louis-mo |
KALMAR INDUSTRIES LLC TRUCK TRACTOR
Ticket: Unknown
|
1 | 393.23-LEU | Yes |
| 87072108 | Feb 17, 2026 | MO | 2 | mo-st.-louis-mo |
KALMAR INDUSTRIES LLC TRUCK TRACTOR
Ticket: Unknown
|
7 | 393.23-LEU, 391.41B10-MC, 393.9A-LTSI | Yes |
| 86796890 | Jan 15, 2026 | CT | 2 | MIDDLETOWN SCALE |
INTERNATIONAL TRUCK TRACTOR
|
2 | 392.2-SLLIFTA, 396.17C-PI | No |
| 86784649 | Jan 14, 2026 | CT | 2 | UNION SCALE |
INTERNATIONAL TRUCK TRACTOR
|
2 | 393.45B2-BHHC, 393.75A3-TAOL | Yes |
| 85648696 | Sep 2, 2025 | CT | 2 | WALLINGFORD |
INTERNATIONAL TRUCK TRACTOR
|
0 | — | No |
| 85590095 | Aug 19, 2025 | NY | 2 | SLATE HILL NY |
INTERNATIONAL TRUCK TRACTOR
|
0 | — | No |
| 85465693 | Aug 11, 2025 | MO | 3 | mo-st.-louis-mo |
KALMAR INDUSTRIES LLC TRUCK TRACTOR
Ticket: Unknown
|
0 | — | No |
| 85128957 | Jul 4, 2025 | OH | 3 | MIDDLETOWN OH |
INTERNATIONAL TRUCK TRACTOR
|
0 | — | No |
| 85106919 | Jun 25, 2025 | NY | 2 | SLATE HILL NY |
INTERNATIONAL TRUCK TRACTOR
|
2 | 390.21TB1-MC, 393.55E-B | No |
| 84659443 | May 14, 2025 | CT | 1 | MIDDLETOWN SCALE |
INTERNATIONAL STRAIGHT TRUCK
|
0 | — | No |
| 84639247 | May 1, 2025 | MA | 1 | S-CHELSEA |
KALMAR INDUSTRIES LLC TRUCK TRACTOR
|
9 | 393.9A-LSLI, 393.47E, 393.55C1-B | No |
| 84549317 | Apr 24, 2025 | NY | 2 | SLATE HILL NY |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 84277036 | Mar 31, 2025 | MO | 2 | mo-st.-louis-mo |
KALMAR INDUSTRIES LLC TRUCK TRACTOR
Ticket: Unknown
|
0 | — | No |
| 83734646 | Jan 23, 2025 | NY | 2 | SLATE HILL NY |
INTERNATIONAL TRUCK TRACTOR
|
4 | 172.502A1-HMPP, 393.55E-B, 392.2-SLLIFTA | No |
| 83383130 | Dec 6, 2024 | NY | 1 | WALLKILL NY |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 82799288 | Sep 30, 2024 | MO | 3 | mo-st.-louis-mo |
KALMAR INDUSTRIES LLC TRUCK TRACTOR
Ticket: Unknown
|
0 | — | No |
| 82763309 | Sep 19, 2024 | NY | 2 | WALLKILL NY |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 82751518 | Sep 19, 2024 | NY | 2 | SLATE HILL NY |
INTERNATIONAL TRUCK TRACTOR
|
0 | — | No |
| 82727740 | Sep 17, 2024 | NY | 2 | MIDDLETOWN NY |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 82662978 | Sep 9, 2024 | NY | 2 | SLATE HILL NY |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 82519799 | Aug 28, 2024 | NY | 1 | ny-wawayanda-(eb) |
INTERNATIONAL TRUCK TRACTOR
|
0 | — | No |
| 82116784 | Jul 11, 2024 | NY | 2 | ny-wawayanda-(eb) |
FREIGHTLINER TRUCK TRACTOR
|
0 | — | No |
| 82111221 | Jul 8, 2024 | NY | 3 | SLATE HILL NY |
INTERNATIONAL TRUCK TRACTOR
|
0 | — | No |
| 81977381 | Jun 27, 2024 | CT | 1 | ct-i-91-north,-middletown |
INTERNATIONAL TRUCK TRACTOR
|
0 | — | No |
| 81875351 | Jun 12, 2024 | NY | 2 | ny-wawayanda-(eb) |
INTERNATIONAL TRUCK TRACTOR
|
1 | 393.55(d)(1) | No |
Recent Crashes (1 row)
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| MATRV0018961 | May 14, 2023 | MA | 0 | 0 | Yes | No | Tow |
Authority Records (1 docket)
Revocations & Inactive Status
Authority actions other than active status — revocations, voluntary surrenders, and dormant dockets.
| Date | Docket | Authority | Status | Applied |
|---|---|---|---|---|
| Unknown | MC851716 | common | N | — |
MC Certificate Documents (2 PDFs)
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.
Click a row to open that specific letter. Multiple letters per docket are listed separately by action type and date.
| Date | Docket | Action | Authority | |
|---|---|---|---|---|
| Aug 8, 2025 | MC851716-B | CPL | REVOCATION | CPL → |
| Mar 1, 2016 | MC851716-P | CPL | PERMIT | CPL → |
Insurance Coverage Timeline (7 rows)
Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.
| Insurer | Policy # | Type | Limit | Effective | Cancel | Status |
|---|---|---|---|---|---|---|
| TRUMBULL INSURANCE COMPANY | 22UENAG4638 | 91X | $2,000,000 | Oct 31, 2025 | On file | ACTIVE |
| ATLANTIC SPECIALTY INSURANCE COMPANY | 902032498 - 800192921 | 84 | — | Jun 19, 2025 | On file | ACTIVE |
| UNITED STATES FIRE INSURANCE CO. | 133-757612-1 | BIPD/Primary | — | Oct 31, 2024 | Nov 30, 2025 | CANCELLED |
| UNITED STATES FIRE INSURANCE CO. | 133-757612-1 | BIPD/Primary | — | Oct 31, 2024 | Oct 31, 2025 | REPLACED |
| UNITED STATES FIRE INSURANCE CO. | 1337558445 | BIPD/Primary | — | Oct 31, 2023 | Oct 31, 2024 | REPLACED |
| UNITED STATES FIRE INSURANCE CO. | 133-7397786 | BIPD/Primary | — | Oct 31, 2016 | Oct 31, 2023 | REPLACED |
| UNITED STATES FIRE INSURANCE CO. | 133-7385618 | BIPD/Primary | — | Feb 18, 2016 | Oct 31, 2016 | REPLACED |
Compliance Timeline Merged authority / insurance / enforcement events
-
Nov 30, 2025insuranceTERM/CANCL — UNITED STATES FIRE INSURANCE CO.
-
Nov 13, 2025
-
Oct 31, 2025insuranceTERM/REPL — UNITED STATES FIRE INSURANCE CO.
-
Aug 8, 2025
-
Oct 31, 2024insuranceTERM/REPL — UNITED STATES FIRE INSURANCE CO.
-
Oct 31, 2023insuranceTERM/REPL — UNITED STATES FIRE INSURANCE CO.
-
Oct 31, 2016insuranceTERM/REPL — UNITED STATES FIRE INSURANCE CO.
-
Mar 1, 2016
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| SLATE HILL NY | NY | 7 | 0 |
| MIDDLETOWN SCALE | CT | 4 | 0 |
| WALLKILL NY | NY | 2 | 0 |
| UNION SCALE | CT | 1 | 1 |
| WALLINGFORD | CT | 1 | 0 |
| WINDSOR | CT | 1 | 0 |
| HIGH CRASH CORRIDOR | GA | 1 | 0 |
| OTHER | GA | 1 | 0 |
| S-CHELSEA | MA | 1 | 0 |
| 2400 S 7TH ST | MO | 1 | 1 |
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 8 | 2 |
| 393.45(b)(2) | Brake hose or tubing chafing and/or kinking | Vehicle Maintenance | 5 | 1 |
| 392.16(a) | Failing to use seat belt (49 CFR) | Unsafe Driving | 4 | 0 |
| 392.2 | Violation of Local Laws - Explain: | Unsafe Driving | 3 | 0 |
| 393.11 | No or defective lighting devices or reflective material as required | Vehicle Maintenance | 3 | 0 |
| 393.55(e) | No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 | Vehicle Maintenance | 2 | 0 |
| 393.95(a) | No/discharged/unsecured fire extinguisher | Vehicle Maintenance | 2 | 0 |
| 376.11(d)(1) | Lease or Rental Agreement not on board leased or rented CMV | Unknown | 1 | 0 |
| 383.23(a)(2) | Operating a CMV without a CDL | Driver Fitness | 1 | 1 |
| 391.11(b)(4) | Medical (Certificate) - Operating a CDL (passenger or property carrying) vehicle that is non-excepted and the driver has self-certified as excepted interstate or excepted intrastate with the state driver's licensing agency. | Driver Fitness | 1 | 1 |
Related Records Cross-references to every adjacent page
-
Ohio carriers
All carriers based in Ohio
-
Dublin carriers
Carriers based in Dublin, OH
-
Stations in Ohio
Where this carrier might be inspected
-
Docket MC851716
common · N · MC
-
TRUMBULL INSURANCE COMPANY
91X policy on file
-
ATLANTIC SPECIALTY INSURANCE COMPANY
84 policy on file
-
UNITED STATES FIRE INSURANCE CO.
BIPD/Primary policy on file
-
ALLAMERICAN AGENTS OF PROCESS
BOC-3 process agent · 107,529 carriers served
-
44 inspections
Full roadside inspection history
-
1 reportable crash
FMCSA MCMIS crash log
-
Fleet recall search
NHTSA recalls covering this fleet's vehicle years/makes
-
File a complaint
Open the FMCSA National Consumer Complaint form for this carrier
-
Carrier comparison tool
Side-by-side vs. other carriers
-
Certificate lookup
Look up any FMCSA authority by MC/MX/FF docket number
-
All state carrier directories
Browse carriers in every US/CA/MX jurisdiction
-
Insurance-lapse watch
Carriers with recent BMC-91 cancellation or reinstatement churn
-
How FMCSA safety ratings work
BASIC percentiles and compliance review context
-
BOC-3 process agents explained
Why every interstate carrier must file a process agent
-
FMCSA compliance filings guide
MCS-150, insurance, and authority filing requirements
-
Roadside inspection rights
What drivers and carriers can expect during a stop
How to verify NATIONAL SHUNT SERVICE LLC
- Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
- Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
- Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
- Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
- Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.
Frequently asked questions about NATIONAL SHUNT SERVICE LLC
Is NATIONAL SHUNT SERVICE LLC an active motor carrier? ▾
What is NATIONAL SHUNT SERVICE LLC's safety rating? ▾
How many inspections has NATIONAL SHUNT SERVICE LLC had? ▾
What is NATIONAL SHUNT SERVICE LLC's out-of-service rate? ▾
Where is NATIONAL SHUNT SERVICE LLC based? ▾
Does NATIONAL SHUNT SERVICE LLC have valid operating authority? ▾
How many trucks and drivers does NATIONAL SHUNT SERVICE LLC operate? ▾
Has NATIONAL SHUNT SERVICE LLC had any crashes? ▾
About FMCSA carrier records
Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.
Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.
TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.
Data sources & freshness
TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.
Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.
Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).
Cross-border carrier registry and Canadian recall campaigns where applicable.
TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.