T N T GRADING
Legal name: THEODORE J HARBLIN
- DOT
- 1580154
- Authority
- PRIVATE PROPERTY;AUTHORIZED FOR HIRE
About T N T GRADING
T N T Grading is an owner-operator based in Port Richey, FL, registered with the FMCSA since 2006 (20 years). The carrier operates 1 power unit and 1 driver, placing it in the 25th percentile of US for-hire carriers by fleet size. Operating authority: PRIVATE PROPERTY, AUTHORIZED FOR HIRE. Cargo carried includes building materials and construction.
Browse other for-hire carriers based in FL, or see all FMCSA-registered carriers.
Fleet & operations
- Power units
- 1
- Drivers
- 1
Cargo carried
Equipment owned
- Truck
- 1
Other carriers in FL
Data sourced from FMCSA Company Census (public domain). Last refreshed May 7, 2026. MCS-150 last updated Nov 2006.