USDOT 3373801
National Tank Lines
Pious Carriers Llc · Concord, CA · Intrastate (hazmat)
Motor Carrier
✓ Registered fleet operator
15
Power units
17
Drivers
83
Roadside inspections
Fleet & safety
The operation
83
Inspections
Jun 8, 2026
Most recent
Jul 13, 2023
Earliest on file
| Date | State | Level |
|---|---|---|
| Jun 8, 2026 | CA | Level I — Full |
| May 24, 2026 | CA | Level II — Walk-around |
| May 22, 2026 | CA | Level I — Full |
| May 4, 2026 | CA | Level II — Walk-around |
| May 4, 2026 | CA | Level II — Walk-around |
About
Who we are
National Tank Lines is an intrastate (hazmat) motor carrier based in Concord, CA.
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Contact
Work with National Tank Lines
Address
4323 Clayton Rd
Concord, CA 94521-2843
Phone
(510) 361-9396
CO•••@N•••.COM
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