USDOT 1365747
Jam Systems
Bell Investments Ltd · Dyersville, IA · Interstate
Motor Carrier
✓ Registered fleet operator
2
Power units
1
Drivers
5
Roadside inspections
Fleet & safety
The operation
5
Inspections
Jan 30, 2026
Most recent
Apr 25, 2024
Earliest on file
| Date | State | Level |
|---|---|---|
| Jan 30, 2026 | WI | Level II — Walk-around |
| May 12, 2025 | IA | Level III — Driver-only |
| Oct 7, 2024 | MN | Level I — Full |
| Aug 5, 2024 | MN | Level III — Driver-only |
| Apr 25, 2024 | IA | Level I — Full |
About
Who we are
Jam Systems is an interstate motor carrier based in Dyersville, IA.
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Contact
Work with Jam Systems
Address
1750 15th Ave Se
Dyersville, IA 52040
Phone
(563) 875-2110
LW•••@J•••.COM
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