TruckCodex

GLASSCOCK AND SONS TRUCKING LLC

USDOT 643460 Active INDIVIDUAL PRIVATE PROPERTY;AUTHORIZED FOR HIRE INDIVIDUAL Owner: KIRK GLASSCOCK Additional owner: JACKIE GLASSCOCK General Freight Other (ROCK & SAND) Based in LOUISVILLE, KY Grade A · 94
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 · Apr 19, 2016
Policy effective · Jun 17, 2019
Review these
  • Prior insurance gap · 327 days May 28, 2015 → Apr 19, 2016
On file
  • 1 active operating authority
  • Insurance on file · $750,000 WEST BEND MUTUAL INSURANCE CO. · 91X Details →
  • BOC-3 process agent on file ALLAMERICAN AGENTS OF PROCESS Details →
Org: INDIVIDUAL
Owner: KIRK GLASSCOCK
Additional owner: JACKIE GLASSCOCK
Cargo: General Freight, Other (ROCK & SAND)
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.
Plain-text risk summary (print / paste) 
TruckCodex risk summary — GLASSCOCK AND SONS TRUCKING LLC (USDOT 643460)
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: $750,000
Officer(s): KIRK GLASSCOCK (Owner); JACKIE GLASSCOCK (Additional owner)
Organization: INDIVIDUAL

Blockers:
  (none)

Cautions:
  • Prior insurance gap · 327 days — May 28, 2015 → Apr 19, 2016

On file:
  • 1 active operating authority
  • Insurance on file · $750,000 — WEST BEND MUTUAL INSURANCE CO. · 91X
  • BOC-3 process agent on file — ALLAMERICAN AGENTS OF PROCESS

Source: https://truckcodex.com/usdot/643460/
As of: Jul 22, 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 94/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.

A confidence 80% · 4/5 signals
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
On par with peers · 75/100

Driver OOS 0% vs peer median 0% (neutral). Vehicle OOS 0% vs peer median 0% (neutral). n=240298 same-size ACTIVE peers.

FMCSA safety rating
Unrated

FMCSA has not assigned this carrier a formal safety rating. We do not invent one.

NR reason: No published FMCSA safety_rating.

Insurance-watch tier
Not on watch · 100/100

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.

Operating authority
Insurance

1 active liability policy

BOC-3 agent

ALLAMERICAN AGENTS OF PROCESS

Company profile

Company details
USDOT 643460
In FMCSA records since May 31, 1996 (~30y)
MC / docket MC870245
Entity INDIVIDUAL
Business org INDIVIDUAL
Owner KIRK GLASSCOCK
Additional owner JACKIE GLASSCOCK
Operation PRIVATE PROPERTY;AUTHORIZED FOR HIRE
Cargo carried
General Freight, Other (ROCK & SAND)
Fleet size 1 units
Drivers 1
Annual mileage 143,696 mi
Contact & address
Phone: (502) 366-1504
Physical
100 POSSUM PATH
LOUISVILLE, KY 40214
Mailing address matches physical.
Registration & safety rating
USDOT 643460
In FMCSA records since May 31, 1996 (~30y)
Entity INDIVIDUAL
Operation PRIVATE PROPERTY;AUTHORIZED FOR HIRE
Annual mileage (MCS-150) 143,696 mi
vs. National Average
Vehicle OOS Rate 0.0% vs 23.4% -23.4 pts
Driver OOS Rate 0.0% vs 6.7% -6.7 pts
Peer tier (small fleets (≤10 power units)) median OOS rate: 50%
Active liability insurance
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.

Related filings

Fleet details (MCS-150)

Vehicle type Owned Term leased Trip leased
Trucks 1 0 0

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

Power Units
1
Drivers
1
Inspections
1
FMCSA roadside history on file
OOS Rate (peak)
—
Crashes (24m)
0
Authorities
1
1 active
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles

GLASSCOCK AND SONS TRUCKING LLC is a individual based in LOUISVILLE, KY, registered with the FMCSA under USDOT 643460. 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 1 power unit and 1 driver, with 1 roadside inspection on file. 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.

Risk intelligence

Their highest FMCSA BASIC percentile is Unsafe Driving at 0.0.

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

Compared against 240,298 ACTIVE carriers operating 1–2 power units (±50% of this carrier's 1 unit fleet).

This carrier — Driver OOS
0%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 240,298 same-size peers
Verdict
On par with peers
Delta 0 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
0%
Vehicles placed out-of-service at roadside inspections
Peer median
0%
Median across 240,298 same-size peers
Verdict
On par with peers
Delta 0 pts vs peer median (lower is safer)

Historical coverage gap detected (1)

  • No active BIPD/Primary insurance from May 28, 2015 to Apr 19, 2016 (327 days)
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Mack 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 — Jul 20, 2026
Controlled Substances / Alcohol 0 — 0.00 0 — Jul 20, 2026
Hours of Service 0 — 0.00 0 — Jul 20, 2026
Unsafe Driving 0 — 0.00 0 — Jul 20, 2026
Vehicle Maintenance 0 — 0.00 0 — Jul 20, 2026

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

Recent Inspections (1 row) View all 1 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
81754484 May 29, 2024 IN 2 CHARLESTOWN IN
MACK STRAIGHT TRUCK
KY 36846 · 1M2AX04C5HM034911
2 393.9(a) No
Authority Records (1 docket)
common
MC870245
Active
—
View full authority record →
MC Certificate Documents (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.

Click a row to open that specific letter. Multiple letters per docket are listed separately by action type and date.

Date Docket Action Authority PDF
May 6, 2016 MC870245-C CPL CERTIFICATE CPL →
Insurance Coverage Timeline (6 rows)

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

Insurer Policy # Type Limit Effective Cancel Status
WEST BEND MUTUAL INSURANCE CO. 1000191770 91X $750,000 Jun 17, 2019 On file ACTIVE
ACUITY, A MUTUAL INSURANCE COMPANY CA-ZA3375 BIPD/Primary — Jun 17, 2018 Jun 17, 2019 REPLACED
ACUITY, A MUTUAL INSURANCE COMPANY CA-ZA3375 BIPD/Primary — Jun 17, 2018 Aug 29, 2019 CANCELLED
SECURA INSURANCE, A MUTUAL CO. A 3151321 BIPD/Primary — Apr 19, 2016 Jun 17, 2018 REPLACED
Coverage gap — 327 days without BIPD/Primary coverage from May 28, 2015 to Apr 19, 2016
SECURA INSURANCE, A MUTUAL CO. A 3151321 BIPD/Primary — Jun 6, 2014 May 28, 2015 CANCELLED
Compliance Timeline Merged authority / insurance / enforcement events
  1. Aug 29, 2019
    insurance
    TERM/CANCL — ACUITY, A MUTUAL INSURANCE COMPANY
  2. Aug 7, 2019
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  3. Jun 17, 2019
    insurance
    TERM/REPL — ACUITY, A MUTUAL INSURANCE COMPANY
  4. Jun 17, 2018
    insurance
    TERM/REPL — SECURA INSURANCE, A MUTUAL CO.
  5. May 6, 2016
    authority
    GRANTED — MOTOR PROPERTY COMMON CARRIER
    Details →
  6. May 28, 2015
    insurance
    CANCEL — SECURA INSURANCE, A MUTUAL CO.
  7. May 28, 2015
    insurance gap
    Coverage gap: 327 days without BIPD/Primary insurance (through Apr 19, 2016)
  8. Jul 3, 2014
    authority
    DISMISSED — MOTOR PROPERTY COMMON CARRIER
    Details →
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Most-Inspected Stations

Station State Inspections OOS
CHARLESTOWN IN IN 1 0

Top Violation Codes Cited

Code Description Category Cited OOS
393.9(a) Inoperable required lamps Vehicle Maintenance 2 0
Related Records Cross-references to every adjacent page
Directory
Authority Records
Insurance Carriers
Process Agent (BOC-3)
Carrier Records
Discover
Explainers

How to verify GLASSCOCK AND SONS TRUCKING LLC

  1. 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.
  2. 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.
  3. 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.
  4. 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.
  5. 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 GLASSCOCK AND SONS TRUCKING LLC

Is GLASSCOCK AND SONS TRUCKING LLC an active motor carrier? ▾
Yes. GLASSCOCK AND SONS TRUCKING LLC is registered with the FMCSA under USDOT 643460 and is currently shown as Active in the agency's Motor Carrier Management Information System (MCMIS). Active status means the carrier may legally operate, contingent on continuous insurance and authority filings.
What is GLASSCOCK AND SONS TRUCKING LLC's safety rating? ▾
GLASSCOCK AND SONS TRUCKING LLC is unrated. FMCSA assigns formal safety ratings only after a compliance review, and the agency has not yet completed one for this carrier. Being unrated is not by itself a red flag — most active carriers in the database are unrated. Review the inspection and BASIC data below to assess on-road performance.
How many inspections has GLASSCOCK AND SONS TRUCKING LLC had? ▾
1 roadside inspection are on file for GLASSCOCK AND SONS TRUCKING LLC in FMCSA's MCMIS database. Each inspection is summarized in the Inspection History section below — sortable by date, state, level, and out-of-service result. Newer inspections are pulled from the FMCSA SMS data feed daily.
What is GLASSCOCK AND SONS TRUCKING LLC's out-of-service rate? ▾
GLASSCOCK AND SONS TRUCKING LLC has no out-of-service findings on its inspection record. Across 1 inspection, no driver or vehicle has been placed out of service — a clean record relative to the national averages of roughly 6.7% (driver) and 23.4% (vehicle).
Where is GLASSCOCK AND SONS TRUCKING LLC based? ▾
GLASSCOCK AND SONS TRUCKING LLC reports its physical address to the FMCSA as 100 POSSUM PATH, LOUISVILLE, Kentucky 40214. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does GLASSCOCK AND SONS TRUCKING LLC have valid operating authority? ▾
Yes. GLASSCOCK AND SONS TRUCKING LLC holds 1 active FMCSA operating authority (MC870245). Each docket appears in the Authority Records section below with its full event history. Active authority means the carrier may legally operate as a for-hire carrier, contingent on current insurance and BOC-3 process-agent filings.
How many trucks and drivers does GLASSCOCK AND SONS TRUCKING LLC operate? ▾
GLASSCOCK AND SONS TRUCKING LLC self-reports 1 power unit and 1 driver on its most recent FMCSA Form MCS-150 filing. Power-unit and driver counts come from the carrier directly and are required to be updated every two years; very large fluctuations between filings can indicate fleet changes worth investigating.
Has GLASSCOCK AND SONS TRUCKING LLC had any crashes? ▾
No FMCSA-reportable crashes are on file for GLASSCOCK AND SONS TRUCKING LLC. Reportable crashes (those involving a fatality, injury requiring medical transport, or a tow-away) are tracked in MCMIS and updated continuously.

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.

FMCSA

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.
NHTSA

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.
EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.
Transport Canada

Cross-border carrier registry and Canadian recall campaigns where applicable.

Refreshed weekly.

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.