USDOT 407918 · carrier profile
THERMAL SUPPLY INC
Doing business as THERMAL SUPPLY CO. Active private carrier in Seattle, WA 98134.
Power units
Drivers
CDL drivers
Status
Registration
- USDOT number
- 407918
- MC / docket number
- None on file
- USDOT status
- Active
- Operation
- Interstate
- Carrier type
- Private property
- Location
- Seattle, WA 98134
- Hazmat
- Yes, hauls hazardous materials
- Safety rating
- Not rated
- Added to the census
- Jun 1, 1974
- Last MCS-150 update
- Jan 8, 2026
- Miles reported
- 158,849 in 2025
Equipment
| Type | Owned | Term leased | Trip leased |
|---|---|---|---|
| Straight trucks | 7 | 20 | 0 |
Power units: 27. Self-reported by the carrier on form MCS-150.