USDOT 514273
National Supply Co
S & E Paper · Beltsville, MD · Interstate
Motor Carrier
✓ Registered fleet operator
1
Power units
1
Drivers
7
Roadside inspections
Fleet & safety
The operation
7
Inspections
May 27, 2026
Most recent
Jun 13, 2024
Earliest on file
| Date | State | Level |
|---|---|---|
| May 27, 2026 | MD | Level II — Walk-around |
| May 21, 2026 | DC | Level I — Full |
| Feb 11, 2026 | DC | Level III — Driver-only |
| Dec 22, 2025 | MD | Level II — Walk-around |
| Oct 8, 2025 | DC | Level I — Full |
About
Who we are
National Supply Co is an interstate motor carrier based in Beltsville, MD.
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Contact
Work with National Supply Co
Address
12004 Old Baltimore Pike
Beltsville, MD 20705
Phone
(301) 937-9795
S1•••@A•••.COM
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