HaulerCheck · https://haulercheck.com/carrier/1381134-shannon-chemical-corp/ · Checked 2026-10-20 12:21 UTC · Census and inspections Oct 19, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
SHANNON CHEMICAL CORP
No risk signals in the last-known data
How risk signals workNothing in the FMCSA record matched our risk signals. That is not a guarantee, and it does not confirm who you are talking to; follow the checks below. Authority and insurance are last known from May 14, 2026.
No cargo cover filed with FMCSA
Green means the FMCSA record shows it. It does not confirm who you are talking to, or that a policy covers your specific load.
Not a live check. FMCSA has not published a Motus record for this carrier, so authority and insurance show the last known status from May 14, 2026. Confirm on Motus ↗ before booking.
What to verify next
- Confirm authority and insurance on the official Motus record ↗: our copy is the last known status from May 14, 2026. Safety record: SAFER ↗.
- Call back on the number on file, (610) 363-9090, not a number from an email or load board.
- Check that the MC number you were given is MC526674.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
Liability (BI&PD) pays for injury and damage to other people and property; it does not cover the freight. Cargo insurance covers the freight. FMCSA only requires cargo filings from household goods carriers and freight forwarders, so most carriers file none: ask for a cargo certificate that fits your load. No cargo cover filed with FMCSA.
| Type | Docket | Layer | Insurer | Coverage | Effective | Status |
|---|---|---|---|---|---|---|
| Liability (BI&PD) | MC526674 | Primary | GREAT DIVIDE INSURANCE COMPANY Policy BAP2018248 · 91X | $1,000,000 | Jun 1, 2016 | Active |
| Liability (BI&PD) | MC526674 | Excess over $1,000,000 | ASPEN SPECIALTY INSURANCE COMPANY Policy EXAGH9X16 · 91X | $4,000,000 | Jun 1, 2016 | Active |
Source: Last known · FMCSA snapshot May 14, 2026. Identical filings repeated in the FMCSA data are shown once; a filing listed under two dockets is one policy, not extra coverage. Coverage is the maximum amount filed with FMCSA, not the full policy.
Last known filings. Insurance for this carrier comes from the FMCSA snapshot of May 14, 2026. Policies may have been cancelled or replaced since. Confirm current filings: Motus record ↗ and ask the insurer for a certificate naming you as holder.
Roadside inspections Oct 19, 2024 – Oct 19, 2026
0 of 10 · Pennsylvania avg 20.9%
0 of 12 · Pennsylvania avg 5.4%
By quarter inspections and vehicle out-of-service rate
Bar height: inspections in the quarter. Percentage: vehicles put out of service, of vehicle inspections. The first and last quarters are partial.
Where it was inspected 6 states and provinces, 24 months
- OH 5 41.7%
- PA 3 25.0%
- NJ 1 8.3%
- AR 1 8.3%
- TX 1 8.3%
- CT 1 8.3%
Vehicles seen at inspections different VINs, 24 months
Power units: 8
7 tractors · 1 straight trucks
Kenworth 7Peterbilt 3
13 power units declared on the MCS-150. Inspections see only part of a fleet, so fewer here is normal; many more can mean the registration is out of date.
Trailers: 7
7 semi-trailers
Utility 1
Includes trailers the company pulled but does not own, such as shipper or leasing trailers.
Shippers named on inspection reports 24 months
Pcs Sales 1
As written by roadside inspectors, who note the shipper on the bill of lading. Only names that appear on at least three different carriers' reports are shown, so private individuals are never listed. A shipper on a report is not a reference.
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Oct 13, 2026 | PA | 1 | 0 | No |
| Jul 21, 2026 | CT | 3 | 1 | No |
| Mar 23, 2026 | TX | 2 | 0 | No |
| Oct 2, 2025 | PA | 1 | 0 | No |
| Apr 22, 2025 | PA | 1 | 0 | No |
| Apr 16, 2025 | OH | 1 | 4 | No |
| Apr 1, 2025 | AR | 3 | 0 | No |
| Mar 7, 2025 | OH | 2 | 0 | No |
| Feb 26, 2025 | OH | 2 | 1 | No |
| Feb 18, 2025 | NJ | 1 | 0 | No |
How these rates are calculated
Period: Oct 19, 2024 – Oct 19, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Pennsylvania average covers 99,719 vehicle and 169,230 driver inspections of all Pennsylvania-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗
Violations in FMCSA's SMS last 24 months
9 violations counted in FMCSA's Safety Measurement System (SMS), 1 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 6 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 19, 2024 – Oct 19, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.
| Category (FMCSA BASIC) | Violations | Out of service | Share | Pennsylvania share |
|---|---|---|---|---|
| Vehicle Maintenance | 5 | 1 | 55.6% | 67.0% |
| Hazardous Materials Compliance | 3 | 0 | 33.3% | 0.7% |
| Hours-of-Service Compliance | 1 | 0 | 11.1% | 12.1% |
8 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Air Brake - Audible air leak at a proper connection Brakes All Others · Vehicle Maintenance · code 39345DB | 2 | 0 |
| Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination Brake Out Of Service · Vehicle Maintenance · code 3963A1BOS | 1 | 1 |
| HM (Shipping Papers) - Shipper HM shipping paper does not list special permit number as required Documentation - HM · Hazardous Materials Compliance · code 172203AHMSPS | 1 | 0 |
| HM RAM (Bulk Packages) - Operating a motor vehicle when any support and/or anchoring mechanisms are ineffective. NOTE: Do not use if the vehicle is specification Load Securement - HM · Hazardous Materials Compliance · code 17324B2HMRAMBP | 1 | 0 |
| HM (Packaging) - DOT 406/407/412 pressure relief. Package Integrity - HM · Hazardous Materials Compliance · code 17834510HMP | 1 | 0 |
| HOS (ELD) - ELD Form and Manner Other Log/Form & Manner · Hours-of-Service Compliance · code 39524 | 1 | 0 |
| Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear Brakes All Others · Vehicle Maintenance · code 39353BB | 1 | 0 |
| Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt Brakes Out of Adjustment · Vehicle Maintenance · code 39347E | 1 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 19, 2026. "Share" is this company's mix of violations; the Pennsylvania column is the mix across all Pennsylvania-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.
Crashes Oct 19, 2024 – Oct 19, 2026
2 most recent crashes
| Date | Location | Fatalities | Injuries |
|---|---|---|---|
| May 18, 2026 | Not Reported, KS | 0 | 0 |
| Oct 21, 2025 | Symmes (Township Of), OH | 0 | 0 |
Reportable crashes do not imply the carrier was at fault.
Company details FMCSA census · Oct 19, 2026
| USDOT number | 1381134 |
|---|---|
| MC / docket | MC526674 |
| Legal name | SHANNON CHEMICAL CORP |
| Operation | Interstate |
| Business type | — |
| Power units | 13 |
| Drivers | 7 |
| Annual mileage | 331,435 (2024) |
| Hazmat | Yes |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Jun 7, 2005 · 21 years ago |
| Last MCS-150 update | May 22, 2025 |
Equipment as declared on the MCS-150
| Owned | Term-leased | |
|---|---|---|
| Tractors | 11 | 0 |
| Straight trucks | 2 | 0 |
| Trailers | 13 | 0 |
Term-leased equipment usually belongs to owner-operators driving under this company's authority.
Cargo carried
Chemicals
Change history
No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.
to see it on your watchlist when something changes.
Questions about SHANNON CHEMICAL CORP
What does SHANNON CHEMICAL CORP's operating authority allow?
MC526674: Common carrier (may haul regulated property for hire for the general public); Contract carrier (may haul regulated property for hire under continuing contracts with specific shippers).
Which information about SHANNON CHEMICAL CORP is old or missing?
Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. Insurance filings are from the same May 14, 2026 snapshot. FMCSA has not issued a safety rating, which means no compliance review is on record, not that the carrier is unsafe.
What should I verify before booking SHANNON CHEMICAL CORP?
Confirm the authority and insurance on the Motus record for USDOT 1381134. Call the company back on the phone number on file, (610) 363-9090, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC526674, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Exton, PA →
Company details from the FMCSA Company Census File (Oct 19, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-20 12:21 UTC.