Thermal Mechanics INC Safety Record
DOT# 3251335 · Chesterfield, MO 63005-1132 · 6367787585
Legal name: Daikin Tmi Holdings LLC
Average safety record — scored 40/100. This carrier's inspection results are typical for the industry.
Last inspected 01/16/2026
Safety Score Breakdown · 40/100 points
Lower scores are better. How is this calculated?
According to FMCSA records, Thermal Mechanics INC (DOT# 3251335) in Chesterfield, Missouri has 21 inspections on record with 29 violations and a 19.0% vehicle out-of-service rate and 1 crash. Safety grade: C.
Out-of-Service Rates vs. National Average
An out-of-service (OOS) violation means a vehicle or driver was found unsafe to operate during a roadside inspection and was prohibited from continuing until the issue was corrected.
Violation Categories · 29 total violations
FMCSA groups violations into Behavioral Analysis and Safety Improvement Categories (BASICs). Each violation found during a roadside inspection is classified into a category that reflects the type of safety risk.
Inspection History · 21 records
FMCSA inspections range from Level 1 (full vehicle and driver examination) to Level 6 (enhanced motorcoach inspection). Level 1 is the most thorough; Levels 2 and 3 are walk-around and driver-only checks.
| Date | State | Veh OOS | Drv OOS |
|---|---|---|---|
| 01/16/2026 | IL | 0 | 0 |
| 12/10/2025 | MO | 0 | 0 |
| 11/14/2025 | IL | 0 | 0 |
| 11/05/2025 | KS | 0 | 1 |
| 09/22/2025 | IL | 0 | 0 |
| 06/27/2025 | KS | 0 | 1 |
| 04/25/2025 | IL | 0 | 0 |
| 03/12/2025 | IL | 0 | 0 |
| 12/16/2024 | KS | 0 | 0 |
| 08/20/2024 | MO | 0 | 0 |
Crash History · 1 record
| Date | State | Fatalities | Injuries | Tow-Aways |
|---|---|---|---|---|
| 17-MAY-24 | MO | 0 | 0 | 0 |
Fleet Profile
Power units include trucks, tractors, and other commercial motor vehicles registered to the carrier. Driver count reflects the total number of drivers reported on the carrier's MCS-150 filing.