THELWELL TRUCKING LLC
USDOT 3595529 • 107 MILLBROOK DRIVE, EAST HARTFORD, CT, 06118
ACTIVEMotor Carrier
Authority:1 active
Insurance:1 current
BOC-3:On file
Safety Rating:Not rated
MCS-150:Never updated
OOS Orders:None
Overview
Company profile from FMCSA Census File
USDOT
3,595,529
Status
ACTIVE
Operation
Interstate
Business Type
Motor Carrier
State
Phone
8606558432
Email
Power Units (MCS-150)
3
Drivers (MCS-150)
2
MCS-150 Mileage
49,765
BOC-3 Agent
Physical Address
107 MILLBROOK DRIVE, EAST HARTFORD, CT, 06118
Contact
Phone: 8606558432
Email: [email protected]
Risk Signals1 flagged
MEDIUM
Elevated driver OOS rate: 20.0%
National average is 6.7%. This carrier's driver OOS rate is 13.3 percentage points above average.
Signals are auto-detected from FMCSA public records. This is not a regulatory determination.
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Common Carrier — Active
Active Authority
1
Revoked / Inactive
0
Authority Types
1
Insurance Policies
1 active
Latest: May 11, 2023
BOC-3 Filing
On file
Operating Authority
fmcsa-authhistApr 5, 2026
| Authority Type | Docket # | Status | Original Date | Final Date |
|---|---|---|---|---|
| Common Carrier | MC-1219416 | ACTIVE | Unknown | Unknown |
Active Insurance (1)
fmcsa-insurApr 5, 2026
| Insurer | Type | Policy # | Status | Effective | Cancel Date |
|---|---|---|---|---|---|
| OCCIDENTAL FIRE AND CASUALTY CO. OF N.C. | BIPD/Primary | BA0734352 | ON FILE | May 11, 2023 | May 14, 2024 |
Insurance History (1 canceled/expired)
fmcsa-inshist-allwithhistory
| Insurer | Type | Policy # | Status | Effective | Cancel Date |
|---|---|---|---|---|---|
| PROGRESSIVE CASUALTY INSURANCE COMPANY | BIPD/Primary | CA03674043 | REPLACED | May 11, 2021 | May 11, 2023 |
Insurance Events Timeline
fmcsa-insur-hist
| Event | Insurer | Policy # | Type | Event Date | Cancel Date |
|---|---|---|---|---|---|
| TERM/REPL | OCCIDENTAL FIRE AND CASUALTY CO. OF N.C. | BA0734352 | BIPD/Primary | May 14, 2024 | May 14, 2024 |
| TERM/REPL | PROGRESSIVE CASUALTY INSURANCE COMPANY | CA03674043 | BIPD/Primary | May 11, 2023 | May 11, 2023 |
Authority Action History (1 events)
fmcsa-authhist-blob
| Docket | Authority Type | Original Action | Served Date | Disposition | Decided Date |
|---|---|---|---|---|---|
| MC1219416 | MOTOR PROPERTY COMMON CARRIER | GRANTED | May 17, 2021 | — | Unknown |
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Hours of Service
N/A
Unsafe Driving
84%
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspections
5
Violations
13
2 OOS
Vehicle OOS %
20.0%
Driver OOS %
20.0%
Above nat'l avg (6.7%)
Power Units (MCS-150)
3
Drivers (MCS-150)
2
Crash Records
0
Inspection Activity (24 months)
Monthly inspection counts with OOS months highlighted. Hover bars for details.
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
1
May
Jun
Jul
Aug
Sep
Oct
Nov
1
Dec
Jan
2
Feb
Mar
Apr
Clean monthMonth with OOSBased on latest 5 of 5 inspection records
Inspection Activity Map
2 states • 5 inspections
None Low Medium High🚛 Home base
Violation Summary (13 violations from 5 inspections)
fmcsa-inspection-file
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:393.11A1-LCHL | Lighting devices/reflectors | 3 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.9A-HLLH | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.95A4-EEUS | Emergency Equipment - Fire Extinguishers - unsecured | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.23-LEU | Lighting - All electrical systems on towed vehicle(s) inoperative due to no electrical connection (e.g. unplugged or loose pigtail) | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.45D-B | Brake tubing/hoses inadequate | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:392.2-SLLS4 | Speeding 15+ mph over limit | 1 | 0 | 10 | Unsafe Driving |
| FMCSR:392.2-SLLDL | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLLIFTA | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLLIRP | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:393.60D | Glazing/window obstructions | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:391.41APC | Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | 1 | 1 | — | Driver Fitness |
Peer Context
This carrier vs national averages. Lower is better for all metrics.
Vehicle OOS Rate
20.0%vs nat'l 23.4%
-3.4 pts below avg
Driver OOS Rate
20.0%vs nat'l 6.7%
+13.3 pts above avg
Violations / Inspection
2.60vs nat'l 1.80
+0.80 above avg
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (5 inspections)
fmcsa-inspectionsApr 5, 2026
| Date | Report # | Station | State | Level | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| Feb 19, 2026 | 87082006 | I-95 N/B MILFORD SERVICE PLAZA | CT | Level 2 | PTRB TRUCK TRACTOR | 1 | 393.9A-HLLH | No |
| Feb 5, 2026 | 86960552 | MIDDLETOWN SCALE | CT | Level 1 | FRHT TRUCK TRACTOR | 6 | 393.11A1-LCHL, 393.95A4-EEUS, 393.23-LEU | Yes |
| Dec 3, 2025 | 86464787 | MERIDEN | CT | Level 3 | PTRB TRUCK TRACTOR | 5 | 392.2-SLLS4, 392.2-SLLDL, 392.2-SLLIFTA | No |
| May 16, 2025 | 84689387 | MIDDLETOWN | CT | Level 1 | FRHT TRUCK TRACTOR | 1 | 391.41APC | Yes |
| Feb 26, 2024 | 80938881 | H-HINGHAM | MA | Level 3 | TRLR SEMI-TRAILER | 0 | — | No |
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
4 total · 50.0% OOS
2025-052026-02
InspectionsOOS
Most frequent inspection stations
Violations by BASIC category
Compliance Timeline
2 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records
May 14, 2024
InsuranceInsurance term/repl
OCCIDENTAL FIRE AND CASUALTY CO. OF N.C. • BIPD/Primary
May 11, 2023
InsuranceInsurance term/repl
PROGRESSIVE CASUALTY INSURANCE COMPANY • BIPD/Primary
Related Records
Related records
StateAll entities in Connecticut
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CityEntities in EAST HARTFORD, CT
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AuthorityMC-1219416 Certificate
Common Carrier — Download free PDF
Crashes0 crash records
FMCSA Crash File
Inspections5 inspection records
Full inspection history
StationI-95 N/B MILFORD SERVICE PLAZA
1 inspection at this station
StationMIDDLETOWN SCALE
1 inspection at this station
StationMERIDEN
1 inspection at this station
BOC-3 AgentOWNER OPERATOR SERVICES, INC.
Process agent on file
InsurerOCCIDENTAL FIRE AND CASUALTY CO. OF N.C.
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Data sources & freshness
FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
Updated 1 weeks ago
FMCSA Insurance Filings
Updated 1 weeks ago
FMCSA Vehicle Inspection File
Updated 1 weeks ago
Refresh dataLast updated: Apr 5, 2026