Diamond Plus Transportation Inc
Walnut, CA · Interstate
Motor Carrier
✓ Authority Active
14
Power units
14
Drivers
91
Roadside inspections
Services
What we move
Property freight
Federal authority on file to haul general property freight.
Interstate operations
Operating scope on federal record: interstate, based out of CA.
Derived from federal registrations. Claim this page to list your exact equipment and lanes.
Fleet & safety
The operation
91
Inspections
Jun 30, 2026
Most recent
Jul 17, 2023
Earliest on file
| Date | State | Level |
|---|---|---|
| Jun 30, 2026 | CA | Level I — Full |
| Jun 17, 2026 | AR | Level III — Driver-only |
| Jun 14, 2026 | OK | Level III — Driver-only |
| May 31, 2026 | AR | Level III — Driver-only |
| May 23, 2026 | AR | Level II — Walk-around |
About
Who we are
Diamond Plus Transportation Inc is an interstate motor carrier based in Walnut, CA.
Auto-written from federal records. Claim this page to tell your own story and add your team.
Contact
Work with Diamond Plus Transportation Inc
Address
20510 Bind Court
Walnut, CA 91789
Phone
(626) 818-8998
DI•••@G•••.COM
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Claim Diamond Plus Transportation Inc — free →Authority history (8 actions)
- Granted — Motor Property Contract Carrier
- Involuntary Revocation — Contract
- Involuntary Revocation — Contract
- Involuntary Revocation — Contract
- Involuntary Revocation — Contract
- Involuntary Revocation — Contract
- Involuntary Revocation — Contract
- Involuntary Revocation — Contract